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The MIT License (MIT)
Copyright (c) 2018-present, Yuxi (Evan) You
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
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# @vue/server-renderer
**Note: as of 3.2.13+, this package is included as a dependency of the main `vue` package and can be accessed as `vue/server-renderer`. This means you no longer need to explicitly install this package and ensure its version matches that of `vue`'s. Just use the `vue/server-renderer` deep import instead.**
## Basic API
### `renderToString`
**Signature**
```ts
function renderToString(
input: App | VNode,
context?: SSRContext,
): Promise<string>
```
**Usage**
```js
const { createSSRApp } = require('vue')
const { renderToString } = require('@vue/server-renderer')
const app = createSSRApp({
data: () => ({ msg: 'hello' }),
template: `<div>{{ msg }}</div>`,
})
;(async () => {
const html = await renderToString(app)
console.log(html)
})()
```
### Handling Teleports
If the rendered app contains teleports, the teleported content will not be part of the rendered string. Instead, they are exposed under the `teleports` property of the ssr context object:
```js
const ctx = {}
const html = await renderToString(app, ctx)
console.log(ctx.teleports) // { '#teleported': 'teleported content' }
```
## Streaming API
### `renderToNodeStream`
Renders input as a [Node.js Readable stream](https://nodejs.org/api/stream.html#stream_class_stream_readable).
**Signature**
```ts
function renderToNodeStream(input: App | VNode, context?: SSRContext): Readable
```
**Usage**
```js
// inside a Node.js http handler
renderToNodeStream(app).pipe(res)
```
**Note:** This method is not supported in the ESM build of `@vue/server-renderer`, which is decoupled from Node.js environments. Use `pipeToNodeWritable` instead.
### `pipeToNodeWritable`
Render and pipe to an existing [Node.js Writable stream](https://nodejs.org/api/stream.html#stream_writable_streams) instance.
**Signature**
```ts
function pipeToNodeWritable(
input: App | VNode,
context: SSRContext = {},
writable: Writable,
): void
```
**Usage**
```js
// inside a Node.js http handler
pipeToNodeWritable(app, {}, res)
```
### `renderToWebStream`
Renders input as a [Web ReadableStream](https://developer.mozilla.org/en-US/docs/Web/API/Streams_API).
**Signature**
```ts
function renderToWebStream(
input: App | VNode,
context?: SSRContext,
): ReadableStream
```
**Usage**
```js
// inside an environment with ReadableStream support
return new Response(renderToWebStream(app))
```
**Note:** in environments that do not expose `ReadableStream` constructor in the global scope, `pipeToWebWritable` should be used instead.
### `pipeToWebWritable`
Render and pipe to an existing [Web WritableStream](https://developer.mozilla.org/en-US/docs/Web/API/WritableStream) instance.
**Signature**
```ts
function pipeToWebWritable(
input: App | VNode,
context: SSRContext = {},
writable: WritableStream,
): void
```
**Usage**
This is typically used in combination with [`TransformStream`](https://developer.mozilla.org/en-US/docs/Web/API/TransformStream):
```js
// TransformStream is available in environments such as CloudFlare workers.
// in Node.js, TransformStream needs to be explicitly imported from 'stream/web'
const { readable, writable } = new TransformStream()
pipeToWebWritable(app, {}, writable)
return new Response(readable)
```
### `renderToSimpleStream`
Renders input in streaming mode using a simple readable interface.
**Signature**
```ts
function renderToSimpleStream(
input: App | VNode,
context: SSRContext,
options: SimpleReadable,
): SimpleReadable
interface SimpleReadable {
push(content: string | null): void
destroy(err: any): void
}
```
**Usage**
```js
let res = ''
renderToSimpleStream(
app,
{},
{
push(chunk) {
if (chunk === null) {
// done
console.log(`render complete: ${res}`)
} else {
res += chunk
}
},
destroy(err) {
// error encountered
},
},
)
```
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/**
* @vue/server-renderer v3.5.34
* (c) 2018-present Yuxi (Evan) You and Vue contributors
* @license MIT
**/
'use strict';
Object.defineProperty(exports, '__esModule', { value: true });
var Vue = require('vue');
var shared = require('@vue/shared');
var compilerSsr = require('@vue/compiler-ssr');
function _interopNamespaceDefault(e) {
var n = Object.create(null);
if (e) {
for (var k in e) {
n[k] = e[k];
}
}
n.default = e;
return Object.freeze(n);
}
var Vue__namespace = /*#__PURE__*/_interopNamespaceDefault(Vue);
const shouldIgnoreProp = /* @__PURE__ */ shared.makeMap(
`,key,ref,innerHTML,textContent,ref_key,ref_for`
);
function ssrRenderAttrs(props, tag) {
let ret = "";
for (let key in props) {
if (shouldIgnoreProp(key) || shared.isOn(key) || tag === "textarea" && key === "value" || // force as property (not rendered in SSR)
key.startsWith(".")) {
continue;
}
const value = props[key];
if (key.startsWith("^")) key = key.slice(1);
if (key === "class") {
ret += ` class="${ssrRenderClass(value)}"`;
} else if (key === "style") {
ret += ` style="${ssrRenderStyle(value)}"`;
} else if (key === "className") {
if (value != null) {
ret += ` class="${shared.escapeHtml(String(value))}"`;
}
} else {
ret += ssrRenderDynamicAttr(key, value, tag);
}
}
return ret;
}
function ssrRenderDynamicAttr(key, value, tag) {
if (!shared.isRenderableAttrValue(value)) {
return ``;
}
const attrKey = tag && (tag.indexOf("-") > 0 || shared.isSVGTag(tag)) ? key : shared.propsToAttrMap[key] || key.toLowerCase();
if (shared.isBooleanAttr(attrKey)) {
return shared.includeBooleanAttr(value) ? ` ${attrKey}` : ``;
} else if (shared.isSSRSafeAttrName(attrKey)) {
return value === "" ? ` ${attrKey}` : ` ${attrKey}="${shared.escapeHtml(value)}"`;
} else {
console.warn(
`[@vue/server-renderer] Skipped rendering unsafe attribute name: ${attrKey}`
);
return ``;
}
}
function ssrRenderAttr(key, value) {
if (!shared.isRenderableAttrValue(value)) {
return ``;
}
return ` ${key}="${shared.escapeHtml(value)}"`;
}
function ssrRenderClass(raw) {
return shared.escapeHtml(shared.normalizeClass(raw));
}
function ssrRenderStyle(raw) {
if (!raw) {
return "";
}
if (shared.isString(raw)) {
return shared.escapeHtml(raw);
}
const styles = shared.normalizeStyle(ssrResetCssVars(raw));
return shared.escapeHtml(shared.stringifyStyle(styles));
}
function ssrResetCssVars(raw) {
if (!shared.isArray(raw) && shared.isObject(raw)) {
const res = {};
for (const key in raw) {
if (key.startsWith(":--")) {
res[key.slice(1)] = shared.normalizeCssVarValue(raw[key]);
} else {
res[key] = raw[key];
}
}
return res;
}
return raw;
}
function ssrRenderComponent(comp, props = null, children = null, parentComponent = null, slotScopeId) {
return renderComponentVNode(
Vue.createVNode(comp, props, children),
parentComponent,
slotScopeId
);
}
const { ensureValidVNode } = Vue.ssrUtils;
function ssrRenderSlot(slots, slotName, slotProps, fallbackRenderFn, push, parentComponent, slotScopeId) {
push(`<!--[-->`);
ssrRenderSlotInner(
slots,
slotName,
slotProps,
fallbackRenderFn,
push,
parentComponent,
slotScopeId
);
push(`<!--]-->`);
}
function ssrRenderSlotInner(slots, slotName, slotProps, fallbackRenderFn, push, parentComponent, slotScopeId, transition) {
const slotFn = slots[slotName];
if (slotFn) {
const slotBuffer = [];
const bufferedPush = (item) => {
slotBuffer.push(item);
};
const ret = slotFn(
slotProps,
bufferedPush,
parentComponent,
slotScopeId ? " " + slotScopeId : ""
);
if (shared.isArray(ret)) {
const validSlotContent = ensureValidVNode(ret);
if (validSlotContent) {
renderVNodeChildren(
push,
validSlotContent,
parentComponent,
slotScopeId
);
} else if (fallbackRenderFn) {
fallbackRenderFn();
} else if (transition) {
push(`<!---->`);
}
} else {
let isEmptySlot = true;
if (transition) {
isEmptySlot = false;
} else {
for (let i = 0; i < slotBuffer.length; i++) {
if (!isComment(slotBuffer[i])) {
isEmptySlot = false;
break;
}
}
}
if (isEmptySlot) {
if (fallbackRenderFn) {
fallbackRenderFn();
}
} else {
let start = 0;
let end = slotBuffer.length;
if (transition && slotBuffer[0] === "<!--[-->" && slotBuffer[end - 1] === "<!--]-->") {
start++;
end--;
}
if (start < end) {
for (let i = start; i < end; i++) {
push(slotBuffer[i]);
}
} else if (transition) {
push(`<!---->`);
}
}
}
} else if (fallbackRenderFn) {
fallbackRenderFn();
} else if (transition) {
push(`<!---->`);
}
}
const commentTestRE = /^<!--[\s\S]*-->$/;
const commentRE = /<!--[^]*?-->/gm;
function isComment(item) {
if (typeof item !== "string" || !commentTestRE.test(item)) return false;
if (item.length <= 8) return true;
return !item.replace(commentRE, "").trim();
}
function ssrRenderTeleport(parentPush, contentRenderFn, target, disabled, parentComponent) {
parentPush("<!--teleport start-->");
const context = parentComponent.appContext.provides[Vue.ssrContextKey];
const teleportBuffers = context.__teleportBuffers || (context.__teleportBuffers = {});
const targetBuffer = teleportBuffers[target] || (teleportBuffers[target] = []);
const bufferIndex = targetBuffer.length;
let teleportContent;
if (disabled) {
contentRenderFn(parentPush);
teleportContent = `<!--teleport start anchor--><!--teleport anchor-->`;
} else {
const { getBuffer, push } = createBuffer();
push(`<!--teleport start anchor-->`);
contentRenderFn(push);
push(`<!--teleport anchor-->`);
teleportContent = getBuffer();
}
targetBuffer.splice(bufferIndex, 0, teleportContent);
parentPush("<!--teleport end-->");
}
function ssrInterpolate(value) {
return shared.escapeHtml(shared.toDisplayString(value));
}
function ssrRenderList(source, renderItem) {
if (shared.isArray(source) || shared.isString(source)) {
for (let i = 0, l = source.length; i < l; i++) {
renderItem(source[i], i);
}
} else if (typeof source === "number") {
for (let i = 0; i < source; i++) {
renderItem(i + 1, i);
}
} else if (shared.isObject(source)) {
if (source[Symbol.iterator]) {
const arr = Array.from(source);
for (let i = 0, l = arr.length; i < l; i++) {
renderItem(arr[i], i);
}
} else {
const keys = Object.keys(source);
for (let i = 0, l = keys.length; i < l; i++) {
const key = keys[i];
renderItem(source[key], key, i);
}
}
}
}
async function ssrRenderSuspense(push, { default: renderContent }) {
if (renderContent) {
renderContent();
} else {
push(`<!---->`);
}
}
function ssrGetDirectiveProps(instance, dir, value, arg, modifiers = {}) {
if (typeof dir !== "function" && dir.getSSRProps) {
return dir.getSSRProps(
{
dir,
instance: Vue.ssrUtils.getComponentPublicInstance(instance.$),
value,
oldValue: void 0,
arg,
modifiers
},
null
) || {};
}
return {};
}
const ssrLooseEqual = shared.looseEqual;
function ssrLooseContain(arr, value) {
return shared.looseIndexOf(arr, value) > -1;
}
function ssrRenderDynamicModel(type, model, value) {
switch (type) {
case "radio":
return shared.looseEqual(model, value) ? " checked" : "";
case "checkbox":
return (shared.isArray(model) ? ssrLooseContain(model, value) : model) ? " checked" : "";
default:
return ssrRenderAttr("value", model);
}
}
function ssrGetDynamicModelProps(existingProps = {}, model) {
const { type, value } = existingProps;
switch (type) {
case "radio":
return shared.looseEqual(model, value) ? { checked: true } : null;
case "checkbox":
return (shared.isArray(model) ? ssrLooseContain(model, value) : model) ? { checked: true } : null;
default:
return { value: model };
}
}
var helpers = /*#__PURE__*/Object.freeze({
__proto__: null,
ssrGetDirectiveProps: ssrGetDirectiveProps,
ssrGetDynamicModelProps: ssrGetDynamicModelProps,
ssrIncludeBooleanAttr: shared.includeBooleanAttr,
ssrInterpolate: ssrInterpolate,
ssrLooseContain: ssrLooseContain,
ssrLooseEqual: ssrLooseEqual,
ssrRenderAttr: ssrRenderAttr,
ssrRenderAttrs: ssrRenderAttrs,
ssrRenderClass: ssrRenderClass,
ssrRenderComponent: ssrRenderComponent,
ssrRenderDynamicAttr: ssrRenderDynamicAttr,
ssrRenderDynamicModel: ssrRenderDynamicModel,
ssrRenderList: ssrRenderList,
ssrRenderSlot: ssrRenderSlot,
ssrRenderSlotInner: ssrRenderSlotInner,
ssrRenderStyle: ssrRenderStyle,
ssrRenderSuspense: ssrRenderSuspense,
ssrRenderTeleport: ssrRenderTeleport,
ssrRenderVNode: renderVNode
});
const compileCache = /* @__PURE__ */ Object.create(null);
function ssrCompile(template, instance) {
const Component = instance.type;
const { isCustomElement, compilerOptions } = instance.appContext.config;
const { delimiters, compilerOptions: componentCompilerOptions } = Component;
const finalCompilerOptions = shared.extend(
shared.extend(
{
isCustomElement,
delimiters
},
compilerOptions
),
componentCompilerOptions
);
finalCompilerOptions.isCustomElement = finalCompilerOptions.isCustomElement || shared.NO;
finalCompilerOptions.isNativeTag = finalCompilerOptions.isNativeTag || shared.NO;
const cacheKey = JSON.stringify(
{
template,
compilerOptions: finalCompilerOptions
},
(key, value) => {
return shared.isFunction(value) ? value.toString() : value;
}
);
const cached = compileCache[cacheKey];
if (cached) {
return cached;
}
finalCompilerOptions.onError = (err) => {
{
throw err;
}
};
const { code } = compilerSsr.compile(template, finalCompilerOptions);
const requireMap = {
vue: Vue__namespace,
"vue/server-renderer": helpers
};
const fakeRequire = (id) => requireMap[id];
return compileCache[cacheKey] = Function("require", code)(fakeRequire);
}
const {
createComponentInstance,
setCurrentRenderingInstance,
setupComponent,
renderComponentRoot,
normalizeVNode,
pushWarningContext,
popWarningContext
} = Vue.ssrUtils;
function createBuffer() {
let appendable = false;
const buffer = [];
return {
getBuffer() {
return buffer;
},
push(item) {
const isStringItem = shared.isString(item);
if (appendable && isStringItem) {
buffer[buffer.length - 1] += item;
return;
}
buffer.push(item);
appendable = isStringItem;
if (shared.isPromise(item) || shared.isArray(item) && item.hasAsync) {
buffer.hasAsync = true;
}
}
};
}
function renderComponentVNode(vnode, parentComponent = null, slotScopeId) {
const instance = vnode.component = createComponentInstance(
vnode,
parentComponent,
null
);
const res = setupComponent(
instance,
true
/* isSSR */
);
const hasAsyncSetup = shared.isPromise(res);
let prefetches = instance.sp;
if (hasAsyncSetup || prefetches) {
const p = Promise.resolve(res).then(() => {
if (hasAsyncSetup) prefetches = instance.sp;
if (prefetches) {
return Promise.all(
prefetches.map((prefetch) => prefetch.call(instance.proxy))
);
}
}).catch(shared.NOOP);
return p.then(() => renderComponentSubTree(instance, slotScopeId));
} else {
return renderComponentSubTree(instance, slotScopeId);
}
}
function renderComponentSubTree(instance, slotScopeId) {
const comp = instance.type;
const { getBuffer, push } = createBuffer();
if (shared.isFunction(comp)) {
let root = renderComponentRoot(instance);
if (!comp.props) {
for (const key in instance.attrs) {
if (key.startsWith(`data-v-`)) {
(root.props || (root.props = {}))[key] = ``;
}
}
}
renderVNode(push, instance.subTree = root, instance, slotScopeId);
} else {
if ((!instance.render || instance.render === shared.NOOP) && !instance.ssrRender && !comp.ssrRender && shared.isString(comp.template)) {
comp.ssrRender = ssrCompile(comp.template, instance);
}
const ssrRender = instance.ssrRender || comp.ssrRender;
if (ssrRender) {
let attrs = instance.inheritAttrs !== false ? instance.attrs : void 0;
let hasCloned = false;
let cur = instance;
while (true) {
const scopeId = cur.vnode.scopeId;
if (scopeId) {
if (!hasCloned) {
attrs = { ...attrs };
hasCloned = true;
}
attrs[scopeId] = "";
}
const parent = cur.parent;
if (parent && parent.subTree && parent.subTree === cur.vnode) {
cur = parent;
} else {
break;
}
}
if (slotScopeId) {
if (!hasCloned) attrs = { ...attrs };
const slotScopeIdList = slotScopeId.trim().split(" ");
for (let i = 0; i < slotScopeIdList.length; i++) {
attrs[slotScopeIdList[i]] = "";
}
}
const prev = setCurrentRenderingInstance(instance);
try {
ssrRender(
instance.proxy,
push,
instance,
attrs,
// compiler-optimized bindings
instance.props,
instance.setupState,
instance.data,
instance.ctx
);
} finally {
setCurrentRenderingInstance(prev);
}
} else if (instance.render && instance.render !== shared.NOOP) {
renderVNode(
push,
instance.subTree = renderComponentRoot(instance),
instance,
slotScopeId
);
} else {
const componentName = comp.name || comp.__file || `<Anonymous>`;
Vue.warn(`Component ${componentName} is missing template or render function.`);
push(`<!---->`);
}
}
return getBuffer();
}
function renderVNode(push, vnode, parentComponent, slotScopeId) {
const { type, shapeFlag, children, dirs, props } = vnode;
if (dirs) {
vnode.props = applySSRDirectives(vnode, props, dirs);
}
switch (type) {
case Vue.Text:
push(shared.escapeHtml(children));
break;
case Vue.Comment:
push(
children ? `<!--${shared.escapeHtmlComment(children)}-->` : `<!---->`
);
break;
case Vue.Static:
push(children);
break;
case Vue.Fragment:
if (vnode.slotScopeIds) {
slotScopeId = (slotScopeId ? slotScopeId + " " : "") + vnode.slotScopeIds.join(" ");
}
push(`<!--[-->`);
renderVNodeChildren(
push,
children,
parentComponent,
slotScopeId
);
push(`<!--]-->`);
break;
default:
if (shapeFlag & 1) {
renderElementVNode(push, vnode, parentComponent, slotScopeId);
} else if (shapeFlag & 6) {
push(renderComponentVNode(vnode, parentComponent, slotScopeId));
} else if (shapeFlag & 64) {
renderTeleportVNode(push, vnode, parentComponent, slotScopeId);
} else if (shapeFlag & 128) {
renderVNode(push, vnode.ssContent, parentComponent, slotScopeId);
} else {
Vue.warn(
"[@vue/server-renderer] Invalid VNode type:",
type,
`(${typeof type})`
);
}
}
}
function renderVNodeChildren(push, children, parentComponent, slotScopeId) {
for (let i = 0; i < children.length; i++) {
renderVNode(push, normalizeVNode(children[i]), parentComponent, slotScopeId);
}
}
function renderElementVNode(push, vnode, parentComponent, slotScopeId) {
const tag = vnode.type;
let { props, children, shapeFlag, scopeId } = vnode;
let openTag = `<${tag}`;
if (props) {
openTag += ssrRenderAttrs(props, tag);
}
if (scopeId) {
openTag += ` ${scopeId}`;
}
let curParent = parentComponent;
let curVnode = vnode;
while (curParent && curVnode === curParent.subTree) {
curVnode = curParent.vnode;
if (curVnode.scopeId) {
openTag += ` ${curVnode.scopeId}`;
}
curParent = curParent.parent;
}
if (slotScopeId) {
openTag += ` ${slotScopeId}`;
}
push(openTag + `>`);
if (!shared.isVoidTag(tag)) {
let hasChildrenOverride = false;
if (props) {
if (props.innerHTML) {
hasChildrenOverride = true;
push(props.innerHTML);
} else if (props.textContent) {
hasChildrenOverride = true;
push(shared.escapeHtml(props.textContent));
} else if (tag === "textarea" && props.value) {
hasChildrenOverride = true;
push(shared.escapeHtml(props.value));
}
}
if (!hasChildrenOverride) {
if (shapeFlag & 8) {
push(shared.escapeHtml(children));
} else if (shapeFlag & 16) {
renderVNodeChildren(
push,
children,
parentComponent,
slotScopeId
);
}
}
push(`</${tag}>`);
}
}
function applySSRDirectives(vnode, rawProps, dirs) {
const toMerge = [];
for (let i = 0; i < dirs.length; i++) {
const binding = dirs[i];
const {
dir: { getSSRProps }
} = binding;
if (getSSRProps) {
const props = getSSRProps(binding, vnode);
if (props) toMerge.push(props);
}
}
return Vue.mergeProps(rawProps || {}, ...toMerge);
}
function renderTeleportVNode(push, vnode, parentComponent, slotScopeId) {
const target = vnode.props && vnode.props.to;
const disabled = vnode.props && vnode.props.disabled;
if (!target) {
if (!disabled) {
Vue.warn(`[@vue/server-renderer] Teleport is missing target prop.`);
}
return [];
}
if (!shared.isString(target)) {
Vue.warn(
`[@vue/server-renderer] Teleport target must be a query selector string.`
);
return [];
}
ssrRenderTeleport(
push,
(push2) => {
renderVNodeChildren(
push2,
vnode.children,
parentComponent,
slotScopeId
);
},
target,
disabled || disabled === "",
parentComponent
);
}
const { isVNode: isVNode$1 } = Vue.ssrUtils;
function nestedUnrollBuffer(buffer, parentRet, startIndex) {
if (!buffer.hasAsync) {
return parentRet + unrollBufferSync$1(buffer);
}
let ret = parentRet;
for (let i = startIndex; i < buffer.length; i += 1) {
const item = buffer[i];
if (shared.isString(item)) {
ret += item;
continue;
}
if (shared.isPromise(item)) {
return item.then((nestedItem) => {
buffer[i] = nestedItem;
return nestedUnrollBuffer(buffer, ret, i);
});
}
const result = nestedUnrollBuffer(item, ret, 0);
if (shared.isPromise(result)) {
return result.then((nestedItem) => {
buffer[i] = nestedItem;
return nestedUnrollBuffer(buffer, "", i);
});
}
ret = result;
}
return ret;
}
function unrollBuffer$1(buffer) {
return nestedUnrollBuffer(buffer, "", 0);
}
function unrollBufferSync$1(buffer) {
let ret = "";
for (let i = 0; i < buffer.length; i++) {
let item = buffer[i];
if (shared.isString(item)) {
ret += item;
} else {
ret += unrollBufferSync$1(item);
}
}
return ret;
}
async function renderToString(input, context = {}) {
if (isVNode$1(input)) {
return renderToString(Vue.createApp({ render: () => input }), context);
}
const vnode = Vue.createVNode(input._component, input._props);
vnode.appContext = input._context;
input.provide(Vue.ssrContextKey, context);
const buffer = await renderComponentVNode(vnode);
const result = await unrollBuffer$1(buffer);
await resolveTeleports(context);
if (context.__watcherHandles) {
for (const unwatch of context.__watcherHandles) {
unwatch();
}
}
return result;
}
async function resolveTeleports(context) {
if (context.__teleportBuffers) {
context.teleports = context.teleports || {};
for (const key in context.__teleportBuffers) {
context.teleports[key] = await unrollBuffer$1(
await Promise.all([context.__teleportBuffers[key]])
);
}
}
}
const { isVNode } = Vue.ssrUtils;
async function unrollBuffer(buffer, stream) {
if (buffer.hasAsync) {
for (let i = 0; i < buffer.length; i++) {
let item = buffer[i];
if (shared.isPromise(item)) {
item = await item;
}
if (shared.isString(item)) {
stream.push(item);
} else {
await unrollBuffer(item, stream);
}
}
} else {
unrollBufferSync(buffer, stream);
}
}
function unrollBufferSync(buffer, stream) {
for (let i = 0; i < buffer.length; i++) {
let item = buffer[i];
if (shared.isString(item)) {
stream.push(item);
} else {
unrollBufferSync(item, stream);
}
}
}
function renderToSimpleStream(input, context, stream) {
if (isVNode(input)) {
return renderToSimpleStream(
Vue.createApp({ render: () => input }),
context,
stream
);
}
const vnode = Vue.createVNode(input._component, input._props);
vnode.appContext = input._context;
input.provide(Vue.ssrContextKey, context);
Promise.resolve(renderComponentVNode(vnode)).then((buffer) => unrollBuffer(buffer, stream)).then(() => resolveTeleports(context)).then(() => {
if (context.__watcherHandles) {
for (const unwatch of context.__watcherHandles) {
unwatch();
}
}
}).then(() => stream.push(null)).catch((error) => {
stream.destroy(error);
});
return stream;
}
function renderToStream(input, context = {}) {
console.warn(
`[@vue/server-renderer] renderToStream is deprecated - use renderToNodeStream instead.`
);
return renderToNodeStream(input, context);
}
function renderToNodeStream(input, context = {}) {
const stream = new (require("node:stream")).Readable({ read() {
} }) ;
if (!stream) {
throw new Error(
`ESM build of renderToStream() does not support renderToNodeStream(). Use pipeToNodeWritable() with an existing Node.js Writable stream instance instead.`
);
}
return renderToSimpleStream(input, context, stream);
}
function pipeToNodeWritable(input, context = {}, writable) {
renderToSimpleStream(input, context, {
push(content) {
if (content != null) {
writable.write(content);
} else {
writable.end();
}
},
destroy(err) {
writable.destroy(err);
}
});
}
function renderToWebStream(input, context = {}) {
if (typeof ReadableStream !== "function") {
throw new Error(
`ReadableStream constructor is not available in the global scope. If the target environment does support web streams, consider using pipeToWebWritable() with an existing WritableStream instance instead.`
);
}
const encoder = new TextEncoder();
let cancelled = false;
return new ReadableStream({
start(controller) {
renderToSimpleStream(input, context, {
push(content) {
if (cancelled) return;
if (content != null) {
controller.enqueue(encoder.encode(content));
} else {
controller.close();
}
},
destroy(err) {
controller.error(err);
}
});
},
cancel() {
cancelled = true;
}
});
}
function pipeToWebWritable(input, context = {}, writable) {
const writer = writable.getWriter();
const encoder = new TextEncoder();
let hasReady = false;
try {
hasReady = shared.isPromise(writer.ready);
} catch (e) {
}
renderToSimpleStream(input, context, {
async push(content) {
if (hasReady) {
await writer.ready;
}
if (content != null) {
return writer.write(encoder.encode(content));
} else {
return writer.close();
}
},
destroy(err) {
console.log(err);
writer.close();
}
});
}
Vue.initDirectivesForSSR();
exports.ssrIncludeBooleanAttr = shared.includeBooleanAttr;
exports.pipeToNodeWritable = pipeToNodeWritable;
exports.pipeToWebWritable = pipeToWebWritable;
exports.renderToNodeStream = renderToNodeStream;
exports.renderToSimpleStream = renderToSimpleStream;
exports.renderToStream = renderToStream;
exports.renderToString = renderToString;
exports.renderToWebStream = renderToWebStream;
exports.ssrGetDirectiveProps = ssrGetDirectiveProps;
exports.ssrGetDynamicModelProps = ssrGetDynamicModelProps;
exports.ssrInterpolate = ssrInterpolate;
exports.ssrLooseContain = ssrLooseContain;
exports.ssrLooseEqual = ssrLooseEqual;
exports.ssrRenderAttr = ssrRenderAttr;
exports.ssrRenderAttrs = ssrRenderAttrs;
exports.ssrRenderClass = ssrRenderClass;
exports.ssrRenderComponent = ssrRenderComponent;
exports.ssrRenderDynamicAttr = ssrRenderDynamicAttr;
exports.ssrRenderDynamicModel = ssrRenderDynamicModel;
exports.ssrRenderList = ssrRenderList;
exports.ssrRenderSlot = ssrRenderSlot;
exports.ssrRenderSlotInner = ssrRenderSlotInner;
exports.ssrRenderStyle = ssrRenderStyle;
exports.ssrRenderSuspense = ssrRenderSuspense;
exports.ssrRenderTeleport = ssrRenderTeleport;
exports.ssrRenderVNode = renderVNode;
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import { VNode, ComponentInternalInstance, App, Slots, Component, ComponentPublicInstance, Directive } from 'vue';
import { Writable, Readable } from 'node:stream';
export { includeBooleanAttr as ssrIncludeBooleanAttr } from '@vue/shared';
type SSRBuffer = SSRBufferItem[] & {
hasAsync?: boolean;
};
type SSRBufferItem = string | SSRBuffer | Promise<SSRBuffer>;
type PushFn = (item: SSRBufferItem) => void;
type Props = Record<string, unknown>;
export type SSRContext = {
[key: string]: any;
teleports?: Record<string, string>;
};
export declare function renderVNode(push: PushFn, vnode: VNode, parentComponent: ComponentInternalInstance, slotScopeId?: string): void;
export declare function renderToString(input: App | VNode, context?: SSRContext): Promise<string>;
export interface SimpleReadable {
push(chunk: string | null): void;
destroy(err: any): void;
}
export declare function renderToSimpleStream<T extends SimpleReadable>(input: App | VNode, context: SSRContext, stream: T): T;
/**
* @deprecated
*/
export declare function renderToStream(input: App | VNode, context?: SSRContext): Readable;
export declare function renderToNodeStream(input: App | VNode, context?: SSRContext): Readable;
export declare function pipeToNodeWritable(input: App | VNode, context: SSRContext | undefined, writable: Writable): void;
export declare function renderToWebStream(input: App | VNode, context?: SSRContext): ReadableStream;
export declare function pipeToWebWritable(input: App | VNode, context: SSRContext | undefined, writable: WritableStream): void;
type SSRSlots = Record<string, SSRSlot>;
type SSRSlot = (props: Props, push: PushFn, parentComponent: ComponentInternalInstance | null, scopeId: string | null) => void;
export declare function ssrRenderSlot(slots: Slots | SSRSlots, slotName: string, slotProps: Props, fallbackRenderFn: (() => void) | null, push: PushFn, parentComponent: ComponentInternalInstance, slotScopeId?: string): void;
export declare function ssrRenderSlotInner(slots: Slots | SSRSlots, slotName: string, slotProps: Props, fallbackRenderFn: (() => void) | null, push: PushFn, parentComponent: ComponentInternalInstance, slotScopeId?: string, transition?: boolean): void;
export declare function ssrRenderComponent(comp: Component, props?: Props | null, children?: Slots | SSRSlots | null, parentComponent?: ComponentInternalInstance | null, slotScopeId?: string): SSRBuffer | Promise<SSRBuffer>;
export declare function ssrRenderTeleport(parentPush: PushFn, contentRenderFn: (push: PushFn) => void, target: string, disabled: boolean, parentComponent: ComponentInternalInstance): void;
export declare function ssrRenderAttrs(props: Record<string, unknown>, tag?: string): string;
export declare function ssrRenderDynamicAttr(key: string, value: unknown, tag?: string): string;
export declare function ssrRenderAttr(key: string, value: unknown): string;
export declare function ssrRenderClass(raw: unknown): string;
export declare function ssrRenderStyle(raw: unknown): string;
export declare function ssrInterpolate(value: unknown): string;
export declare function ssrRenderList(source: unknown, renderItem: (value: unknown, key: string | number, index?: number) => void): void;
export declare function ssrRenderSuspense(push: PushFn, { default: renderContent }: Record<string, (() => void) | undefined>): Promise<void>;
export declare function ssrGetDirectiveProps(instance: ComponentPublicInstance, dir: Directive, value?: any, arg?: string, modifiers?: Record<string, boolean>): Record<string, any>;
export declare const ssrLooseEqual: (a: unknown, b: unknown) => boolean;
export declare function ssrLooseContain(arr: unknown[], value: unknown): boolean;
export declare function ssrRenderDynamicModel(type: unknown, model: unknown, value: unknown): string;
export declare function ssrGetDynamicModelProps(existingProps: any, model: unknown): {
checked: true;
} | {
value: any;
} | null;
export { renderVNode as ssrRenderVNode };
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'use strict'
if (process.env.NODE_ENV === 'production') {
module.exports = require('./dist/server-renderer.cjs.prod.js')
} else {
module.exports = require('./dist/server-renderer.cjs.js')
}
@@ -0,0 +1,21 @@
The MIT License (MIT)
Copyright (c) 2018-present, Yuxi (Evan) You
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
@@ -0,0 +1 @@
# @vue/compiler-core
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'use strict'
if (process.env.NODE_ENV === 'production') {
module.exports = require('./dist/compiler-core.cjs.prod.js')
} else {
module.exports = require('./dist/compiler-core.cjs.js')
}
@@ -0,0 +1,58 @@
{
"name": "@vue/compiler-core",
"version": "3.5.34",
"description": "@vue/compiler-core",
"main": "index.js",
"module": "dist/compiler-core.esm-bundler.js",
"types": "dist/compiler-core.d.ts",
"files": [
"index.js",
"dist"
],
"exports": {
".": {
"types": "./dist/compiler-core.d.ts",
"node": {
"production": "./dist/compiler-core.cjs.prod.js",
"development": "./dist/compiler-core.cjs.js",
"default": "./index.js"
},
"module": "./dist/compiler-core.esm-bundler.js",
"import": "./dist/compiler-core.esm-bundler.js",
"require": "./index.js"
},
"./*": "./*"
},
"buildOptions": {
"name": "VueCompilerCore",
"compat": true,
"formats": [
"esm-bundler",
"cjs"
]
},
"repository": {
"type": "git",
"url": "git+https://github.com/vuejs/core.git",
"directory": "packages/compiler-core"
},
"keywords": [
"vue"
],
"author": "Evan You",
"license": "MIT",
"bugs": {
"url": "https://github.com/vuejs/core/issues"
},
"homepage": "https://github.com/vuejs/core/tree/main/packages/compiler-core#readme",
"dependencies": {
"@babel/parser": "^7.29.3",
"entities": "^7.0.1",
"estree-walker": "^2.0.2",
"source-map-js": "^1.2.1",
"@vue/shared": "3.5.34"
},
"devDependencies": {
"@babel/types": "^7.29.0"
}
}
@@ -0,0 +1,21 @@
The MIT License (MIT)
Copyright (c) 2018-present, Yuxi (Evan) You
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
@@ -0,0 +1 @@
# @vue/compiler-dom
@@ -0,0 +1,934 @@
/**
* @vue/compiler-dom v3.5.34
* (c) 2018-present Yuxi (Evan) You and Vue contributors
* @license MIT
**/
'use strict';
Object.defineProperty(exports, '__esModule', { value: true });
var compilerCore = require('@vue/compiler-core');
var shared = require('@vue/shared');
const V_MODEL_RADIO = /* @__PURE__ */ Symbol(`vModelRadio` );
const V_MODEL_CHECKBOX = /* @__PURE__ */ Symbol(
`vModelCheckbox`
);
const V_MODEL_TEXT = /* @__PURE__ */ Symbol(`vModelText` );
const V_MODEL_SELECT = /* @__PURE__ */ Symbol(
`vModelSelect`
);
const V_MODEL_DYNAMIC = /* @__PURE__ */ Symbol(
`vModelDynamic`
);
const V_ON_WITH_MODIFIERS = /* @__PURE__ */ Symbol(
`vOnModifiersGuard`
);
const V_ON_WITH_KEYS = /* @__PURE__ */ Symbol(
`vOnKeysGuard`
);
const V_SHOW = /* @__PURE__ */ Symbol(`vShow` );
const TRANSITION = /* @__PURE__ */ Symbol(`Transition` );
const TRANSITION_GROUP = /* @__PURE__ */ Symbol(
`TransitionGroup`
);
compilerCore.registerRuntimeHelpers({
[V_MODEL_RADIO]: `vModelRadio`,
[V_MODEL_CHECKBOX]: `vModelCheckbox`,
[V_MODEL_TEXT]: `vModelText`,
[V_MODEL_SELECT]: `vModelSelect`,
[V_MODEL_DYNAMIC]: `vModelDynamic`,
[V_ON_WITH_MODIFIERS]: `withModifiers`,
[V_ON_WITH_KEYS]: `withKeys`,
[V_SHOW]: `vShow`,
[TRANSITION]: `Transition`,
[TRANSITION_GROUP]: `TransitionGroup`
});
const parserOptions = {
parseMode: "html",
isVoidTag: shared.isVoidTag,
isNativeTag: (tag) => shared.isHTMLTag(tag) || shared.isSVGTag(tag) || shared.isMathMLTag(tag),
isPreTag: (tag) => tag === "pre",
isIgnoreNewlineTag: (tag) => tag === "pre" || tag === "textarea",
decodeEntities: void 0,
isBuiltInComponent: (tag) => {
if (tag === "Transition" || tag === "transition") {
return TRANSITION;
} else if (tag === "TransitionGroup" || tag === "transition-group") {
return TRANSITION_GROUP;
}
},
// https://html.spec.whatwg.org/multipage/parsing.html#tree-construction-dispatcher
getNamespace(tag, parent, rootNamespace) {
let ns = parent ? parent.ns : rootNamespace;
if (parent && ns === 2) {
if (parent.tag === "annotation-xml") {
if (tag === "svg") {
return 1;
}
if (parent.props.some(
(a) => a.type === 6 && a.name === "encoding" && a.value != null && (a.value.content === "text/html" || a.value.content === "application/xhtml+xml")
)) {
ns = 0;
}
} else if (/^m(?:[ions]|text)$/.test(parent.tag) && tag !== "mglyph" && tag !== "malignmark") {
ns = 0;
}
} else if (parent && ns === 1) {
if (parent.tag === "foreignObject" || parent.tag === "desc" || parent.tag === "title") {
ns = 0;
}
}
if (ns === 0) {
if (tag === "svg") {
return 1;
}
if (tag === "math") {
return 2;
}
}
return ns;
}
};
const transformStyle = (node) => {
if (node.type === 1) {
node.props.forEach((p, i) => {
if (p.type === 6 && p.name === "style" && p.value) {
node.props[i] = {
type: 7,
name: `bind`,
arg: compilerCore.createSimpleExpression(`style`, true, p.loc),
exp: parseInlineCSS(p.value.content, p.loc),
modifiers: [],
loc: p.loc
};
}
});
}
};
const parseInlineCSS = (cssText, loc) => {
const normalized = shared.parseStringStyle(cssText);
return compilerCore.createSimpleExpression(
JSON.stringify(normalized),
false,
loc,
3
);
};
function createDOMCompilerError(code, loc) {
return compilerCore.createCompilerError(
code,
loc,
DOMErrorMessages
);
}
const DOMErrorCodes = {
"X_V_HTML_NO_EXPRESSION": 54,
"54": "X_V_HTML_NO_EXPRESSION",
"X_V_HTML_WITH_CHILDREN": 55,
"55": "X_V_HTML_WITH_CHILDREN",
"X_V_TEXT_NO_EXPRESSION": 56,
"56": "X_V_TEXT_NO_EXPRESSION",
"X_V_TEXT_WITH_CHILDREN": 57,
"57": "X_V_TEXT_WITH_CHILDREN",
"X_V_MODEL_ON_INVALID_ELEMENT": 58,
"58": "X_V_MODEL_ON_INVALID_ELEMENT",
"X_V_MODEL_ARG_ON_ELEMENT": 59,
"59": "X_V_MODEL_ARG_ON_ELEMENT",
"X_V_MODEL_ON_FILE_INPUT_ELEMENT": 60,
"60": "X_V_MODEL_ON_FILE_INPUT_ELEMENT",
"X_V_MODEL_UNNECESSARY_VALUE": 61,
"61": "X_V_MODEL_UNNECESSARY_VALUE",
"X_V_SHOW_NO_EXPRESSION": 62,
"62": "X_V_SHOW_NO_EXPRESSION",
"X_TRANSITION_INVALID_CHILDREN": 63,
"63": "X_TRANSITION_INVALID_CHILDREN",
"X_IGNORED_SIDE_EFFECT_TAG": 64,
"64": "X_IGNORED_SIDE_EFFECT_TAG",
"__EXTEND_POINT__": 65,
"65": "__EXTEND_POINT__"
};
const DOMErrorMessages = {
[54]: `v-html is missing expression.`,
[55]: `v-html will override element children.`,
[56]: `v-text is missing expression.`,
[57]: `v-text will override element children.`,
[58]: `v-model can only be used on <input>, <textarea> and <select> elements.`,
[59]: `v-model argument is not supported on plain elements.`,
[60]: `v-model cannot be used on file inputs since they are read-only. Use a v-on:change listener instead.`,
[61]: `Unnecessary value binding used alongside v-model. It will interfere with v-model's behavior.`,
[62]: `v-show is missing expression.`,
[63]: `<Transition> expects exactly one child element or component.`,
[64]: `Tags with side effect (<script> and <style>) are ignored in client component templates.`
};
const transformVHtml = (dir, node, context) => {
const { exp, loc } = dir;
if (!exp) {
context.onError(
createDOMCompilerError(54, loc)
);
}
if (node.children.length) {
context.onError(
createDOMCompilerError(55, loc)
);
node.children.length = 0;
}
return {
props: [
compilerCore.createObjectProperty(
compilerCore.createSimpleExpression(`innerHTML`, true, loc),
exp || compilerCore.createSimpleExpression("", true)
)
]
};
};
const transformVText = (dir, node, context) => {
const { exp, loc } = dir;
if (!exp) {
context.onError(
createDOMCompilerError(56, loc)
);
}
if (node.children.length) {
context.onError(
createDOMCompilerError(57, loc)
);
node.children.length = 0;
}
return {
props: [
compilerCore.createObjectProperty(
compilerCore.createSimpleExpression(`textContent`, true),
exp ? compilerCore.getConstantType(exp, context) > 0 ? exp : compilerCore.createCallExpression(
context.helperString(compilerCore.TO_DISPLAY_STRING),
[exp],
loc
) : compilerCore.createSimpleExpression("", true)
)
]
};
};
const transformModel = (dir, node, context) => {
const baseResult = compilerCore.transformModel(dir, node, context);
if (!baseResult.props.length || node.tagType === 1) {
return baseResult;
}
if (dir.arg) {
context.onError(
createDOMCompilerError(
59,
dir.arg.loc
)
);
}
function checkDuplicatedValue() {
const value = compilerCore.findDir(node, "bind");
if (value && compilerCore.isStaticArgOf(value.arg, "value")) {
context.onError(
createDOMCompilerError(
61,
value.loc
)
);
}
}
const { tag } = node;
const isCustomElement = context.isCustomElement(tag);
if (tag === "input" || tag === "textarea" || tag === "select" || isCustomElement) {
let directiveToUse = V_MODEL_TEXT;
let isInvalidType = false;
if (tag === "input" || isCustomElement) {
const type = compilerCore.findProp(node, `type`);
if (type) {
if (type.type === 7) {
directiveToUse = V_MODEL_DYNAMIC;
} else if (type.value) {
switch (type.value.content) {
case "radio":
directiveToUse = V_MODEL_RADIO;
break;
case "checkbox":
directiveToUse = V_MODEL_CHECKBOX;
break;
case "file":
isInvalidType = true;
context.onError(
createDOMCompilerError(
60,
dir.loc
)
);
break;
default:
checkDuplicatedValue();
break;
}
}
} else if (compilerCore.hasDynamicKeyVBind(node)) {
directiveToUse = V_MODEL_DYNAMIC;
} else {
checkDuplicatedValue();
}
} else if (tag === "select") {
directiveToUse = V_MODEL_SELECT;
} else {
checkDuplicatedValue();
}
if (!isInvalidType) {
baseResult.needRuntime = context.helper(directiveToUse);
}
} else {
context.onError(
createDOMCompilerError(
58,
dir.loc
)
);
}
baseResult.props = baseResult.props.filter(
(p) => !(p.key.type === 4 && p.key.content === "modelValue")
);
return baseResult;
};
const isEventOptionModifier = /* @__PURE__ */ shared.makeMap(`passive,once,capture`);
const isNonKeyModifier = /* @__PURE__ */ shared.makeMap(
// event propagation management
`stop,prevent,self,ctrl,shift,alt,meta,exact,middle`
);
const maybeKeyModifier = /* @__PURE__ */ shared.makeMap("left,right");
const isKeyboardEvent = /* @__PURE__ */ shared.makeMap(`onkeyup,onkeydown,onkeypress`);
const resolveModifiers = (key, modifiers, context, loc) => {
const keyModifiers = [];
const nonKeyModifiers = [];
const eventOptionModifiers = [];
for (let i = 0; i < modifiers.length; i++) {
const modifier = modifiers[i].content;
if (modifier === "native" && compilerCore.checkCompatEnabled(
"COMPILER_V_ON_NATIVE",
context,
loc
)) {
eventOptionModifiers.push(modifier);
} else if (isEventOptionModifier(modifier)) {
eventOptionModifiers.push(modifier);
} else {
if (maybeKeyModifier(modifier)) {
if (compilerCore.isStaticExp(key)) {
if (isKeyboardEvent(key.content.toLowerCase())) {
keyModifiers.push(modifier);
} else {
nonKeyModifiers.push(modifier);
}
} else {
keyModifiers.push(modifier);
nonKeyModifiers.push(modifier);
}
} else {
if (isNonKeyModifier(modifier)) {
nonKeyModifiers.push(modifier);
} else {
keyModifiers.push(modifier);
}
}
}
}
return {
keyModifiers,
nonKeyModifiers,
eventOptionModifiers
};
};
const transformClick = (key, event) => {
const isStaticClick = compilerCore.isStaticExp(key) && key.content.toLowerCase() === "onclick";
return isStaticClick ? compilerCore.createSimpleExpression(event, true) : key.type !== 4 ? compilerCore.createCompoundExpression([
`(`,
key,
`) === "onClick" ? "${event}" : (`,
key,
`)`
]) : key;
};
const transformOn = (dir, node, context) => {
return compilerCore.transformOn(dir, node, context, (baseResult) => {
const { modifiers } = dir;
if (!modifiers.length) return baseResult;
let { key, value: handlerExp } = baseResult.props[0];
const { keyModifiers, nonKeyModifiers, eventOptionModifiers } = resolveModifiers(key, modifiers, context, dir.loc);
if (nonKeyModifiers.includes("right")) {
key = transformClick(key, `onContextmenu`);
}
if (nonKeyModifiers.includes("middle")) {
key = transformClick(key, `onMouseup`);
}
if (nonKeyModifiers.length) {
handlerExp = compilerCore.createCallExpression(context.helper(V_ON_WITH_MODIFIERS), [
handlerExp,
JSON.stringify(nonKeyModifiers)
]);
}
if (keyModifiers.length && // if event name is dynamic, always wrap with keys guard
(!compilerCore.isStaticExp(key) || isKeyboardEvent(key.content.toLowerCase()))) {
handlerExp = compilerCore.createCallExpression(context.helper(V_ON_WITH_KEYS), [
handlerExp,
JSON.stringify(keyModifiers)
]);
}
if (eventOptionModifiers.length) {
const modifierPostfix = eventOptionModifiers.map(shared.capitalize).join("");
key = compilerCore.isStaticExp(key) ? compilerCore.createSimpleExpression(`${key.content}${modifierPostfix}`, true) : compilerCore.createCompoundExpression([`(`, key, `) + "${modifierPostfix}"`]);
}
return {
props: [compilerCore.createObjectProperty(key, handlerExp)]
};
});
};
const transformShow = (dir, node, context) => {
const { exp, loc } = dir;
if (!exp) {
context.onError(
createDOMCompilerError(62, loc)
);
}
return {
props: [],
needRuntime: context.helper(V_SHOW)
};
};
const transformTransition = (node, context) => {
if (node.type === 1 && node.tagType === 1) {
const component = context.isBuiltInComponent(node.tag);
if (component === TRANSITION) {
return () => {
if (!node.children.length) {
return;
}
if (hasMultipleChildren(node)) {
context.onError(
createDOMCompilerError(
63,
{
start: node.children[0].loc.start,
end: node.children[node.children.length - 1].loc.end,
source: ""
}
)
);
}
const child = node.children[0];
if (child.type === 1) {
for (const p of child.props) {
if (p.type === 7 && p.name === "show") {
node.props.push({
type: 6,
name: "persisted",
nameLoc: node.loc,
value: void 0,
loc: node.loc
});
}
}
}
};
}
}
};
function hasMultipleChildren(node) {
const children = node.children = node.children.filter(
(c) => !compilerCore.isCommentOrWhitespace(c)
);
const child = children[0];
return children.length !== 1 || child.type === 11 || child.type === 9 && child.branches.some(hasMultipleChildren);
}
const expReplaceRE = /__VUE_EXP_START__(.*?)__VUE_EXP_END__/g;
const stringifyStatic = (children, context, parent) => {
if (context.scopes.vSlot > 0) {
return;
}
const isParentCached = parent.type === 1 && parent.codegenNode && parent.codegenNode.type === 13 && parent.codegenNode.children && !shared.isArray(parent.codegenNode.children) && parent.codegenNode.children.type === 20;
let nc = 0;
let ec = 0;
const currentChunk = [];
const stringifyCurrentChunk = (currentIndex) => {
if (nc >= 20 || ec >= 5) {
const staticCall = compilerCore.createCallExpression(context.helper(compilerCore.CREATE_STATIC), [
JSON.stringify(
currentChunk.map((node) => stringifyNode(node, context)).join("")
).replace(expReplaceRE, `" + $1 + "`),
// the 2nd argument indicates the number of DOM nodes this static vnode
// will insert / hydrate
String(currentChunk.length)
]);
const deleteCount = currentChunk.length - 1;
if (isParentCached) {
children.splice(
currentIndex - currentChunk.length,
currentChunk.length,
// @ts-expect-error
staticCall
);
} else {
currentChunk[0].codegenNode.value = staticCall;
if (currentChunk.length > 1) {
children.splice(currentIndex - currentChunk.length + 1, deleteCount);
const cacheIndex = context.cached.indexOf(
currentChunk[currentChunk.length - 1].codegenNode
);
if (cacheIndex > -1) {
for (let i2 = cacheIndex; i2 < context.cached.length; i2++) {
const c = context.cached[i2];
if (c) c.index -= deleteCount;
}
context.cached.splice(cacheIndex - deleteCount + 1, deleteCount);
}
}
}
return deleteCount;
}
return 0;
};
let i = 0;
for (; i < children.length; i++) {
const child = children[i];
const isCached = isParentCached || getCachedNode(child);
if (isCached) {
const result = analyzeNode(child);
if (result) {
nc += result[0];
ec += result[1];
currentChunk.push(child);
continue;
}
}
i -= stringifyCurrentChunk(i);
nc = 0;
ec = 0;
currentChunk.length = 0;
}
stringifyCurrentChunk(i);
};
const getCachedNode = (node) => {
if ((node.type === 1 && node.tagType === 0 || node.type === 12) && node.codegenNode && node.codegenNode.type === 20) {
return node.codegenNode;
}
};
const dataAriaRE = /^(?:data|aria)-/;
const isStringifiableAttr = (name, ns) => {
return (ns === 0 ? shared.isKnownHtmlAttr(name) : ns === 1 ? shared.isKnownSvgAttr(name) : ns === 2 ? shared.isKnownMathMLAttr(name) : false) || dataAriaRE.test(name);
};
const isNonStringifiable = /* @__PURE__ */ shared.makeMap(
`caption,thead,tr,th,tbody,td,tfoot,colgroup,col`
);
function analyzeNode(node) {
if (node.type === 1 && isNonStringifiable(node.tag)) {
return false;
}
if (node.type === 1 && compilerCore.findDir(node, "once", true)) {
return false;
}
if (node.type === 12) {
return [1, 0];
}
let nc = 1;
let ec = node.props.length > 0 ? 1 : 0;
let bailed = false;
const bail = () => {
bailed = true;
return false;
};
function walk(node2) {
const isOptionTag = node2.tag === "option" && node2.ns === 0;
for (let i = 0; i < node2.props.length; i++) {
const p = node2.props[i];
if (p.type === 6 && !isStringifiableAttr(p.name, node2.ns)) {
return bail();
}
if (p.type === 7 && p.name === "bind") {
if (p.arg && (p.arg.type === 8 || p.arg.isStatic && !isStringifiableAttr(p.arg.content, node2.ns))) {
return bail();
}
if (p.exp && (p.exp.type === 8 || p.exp.constType < 3)) {
return bail();
}
if (isOptionTag && compilerCore.isStaticArgOf(p.arg, "value") && p.exp && !p.exp.isStatic) {
return bail();
}
}
}
for (let i = 0; i < node2.children.length; i++) {
nc++;
const child = node2.children[i];
if (child.type === 1) {
if (child.props.length > 0) {
ec++;
}
walk(child);
if (bailed) {
return false;
}
}
}
return true;
}
return walk(node) ? [nc, ec] : false;
}
function stringifyNode(node, context) {
if (shared.isString(node)) {
return node;
}
if (shared.isSymbol(node)) {
return ``;
}
switch (node.type) {
case 1:
return stringifyElement(node, context);
case 2:
return shared.escapeHtml(node.content);
case 3:
return `<!--${shared.escapeHtml(node.content)}-->`;
case 5:
return shared.escapeHtml(shared.toDisplayString(evaluateConstant(node.content)));
case 8:
return shared.escapeHtml(evaluateConstant(node));
case 12:
return stringifyNode(node.content, context);
default:
return "";
}
}
function stringifyElement(node, context) {
let res = `<${node.tag}`;
let innerHTML = "";
for (let i = 0; i < node.props.length; i++) {
const p = node.props[i];
if (p.type === 6) {
res += ` ${p.name}`;
if (p.value) {
res += `="${shared.escapeHtml(p.value.content)}"`;
}
} else if (p.type === 7) {
if (p.name === "bind") {
const exp = p.exp;
if (exp.content[0] === "_") {
res += ` ${p.arg.content}="__VUE_EXP_START__${exp.content}__VUE_EXP_END__"`;
continue;
}
if (shared.isBooleanAttr(p.arg.content) && exp.content === "false") {
continue;
}
let evaluated = evaluateConstant(exp);
if (evaluated != null) {
const arg = p.arg && p.arg.content;
if (arg === "class") {
evaluated = shared.normalizeClass(evaluated);
} else if (arg === "style") {
evaluated = shared.stringifyStyle(shared.normalizeStyle(evaluated));
}
res += ` ${p.arg.content}="${shared.escapeHtml(
evaluated
)}"`;
}
} else if (p.name === "html") {
innerHTML = evaluateConstant(p.exp);
} else if (p.name === "text") {
innerHTML = shared.escapeHtml(
shared.toDisplayString(evaluateConstant(p.exp))
);
}
}
}
if (context.scopeId) {
res += ` ${context.scopeId}`;
}
res += `>`;
if (innerHTML) {
res += innerHTML;
} else {
for (let i = 0; i < node.children.length; i++) {
res += stringifyNode(node.children[i], context);
}
}
if (!shared.isVoidTag(node.tag)) {
res += `</${node.tag}>`;
}
return res;
}
function evaluateConstant(exp) {
if (exp.type === 4) {
return new Function(`return (${exp.content})`)();
} else {
let res = ``;
exp.children.forEach((c) => {
if (shared.isString(c) || shared.isSymbol(c)) {
return;
}
if (c.type === 2) {
res += c.content;
} else if (c.type === 5) {
res += shared.toDisplayString(evaluateConstant(c.content));
} else {
res += evaluateConstant(c);
}
});
return res;
}
}
const ignoreSideEffectTags = (node, context) => {
if (node.type === 1 && node.tagType === 0 && (node.tag === "script" || node.tag === "style")) {
context.onError(
createDOMCompilerError(
64,
node.loc
)
);
context.removeNode();
}
};
function isValidHTMLNesting(parent, child) {
if (parent === "template") {
return true;
}
if (parent in onlyValidChildren) {
return onlyValidChildren[parent].has(child);
}
if (child in onlyValidParents) {
return onlyValidParents[child].has(parent);
}
if (parent in knownInvalidChildren) {
if (knownInvalidChildren[parent].has(child)) return false;
}
if (child in knownInvalidParents) {
if (knownInvalidParents[child].has(parent)) return false;
}
return true;
}
const headings = /* @__PURE__ */ new Set(["h1", "h2", "h3", "h4", "h5", "h6"]);
const emptySet = /* @__PURE__ */ new Set([]);
const onlyValidChildren = {
head: /* @__PURE__ */ new Set([
"base",
"basefront",
"bgsound",
"link",
"meta",
"title",
"noscript",
"noframes",
"style",
"script",
"template"
]),
optgroup: /* @__PURE__ */ new Set(["option"]),
select: /* @__PURE__ */ new Set(["optgroup", "option", "hr"]),
// table
table: /* @__PURE__ */ new Set(["caption", "colgroup", "tbody", "tfoot", "thead"]),
tr: /* @__PURE__ */ new Set(["td", "th"]),
colgroup: /* @__PURE__ */ new Set(["col"]),
tbody: /* @__PURE__ */ new Set(["tr"]),
thead: /* @__PURE__ */ new Set(["tr"]),
tfoot: /* @__PURE__ */ new Set(["tr"]),
// these elements can not have any children elements
script: emptySet,
iframe: emptySet,
option: emptySet,
textarea: emptySet,
style: emptySet,
title: emptySet
};
const onlyValidParents = {
// sections
html: emptySet,
body: /* @__PURE__ */ new Set(["html"]),
head: /* @__PURE__ */ new Set(["html"]),
// table
td: /* @__PURE__ */ new Set(["tr"]),
colgroup: /* @__PURE__ */ new Set(["table"]),
caption: /* @__PURE__ */ new Set(["table"]),
tbody: /* @__PURE__ */ new Set(["table"]),
tfoot: /* @__PURE__ */ new Set(["table"]),
col: /* @__PURE__ */ new Set(["colgroup"]),
th: /* @__PURE__ */ new Set(["tr"]),
thead: /* @__PURE__ */ new Set(["table"]),
tr: /* @__PURE__ */ new Set(["tbody", "thead", "tfoot"]),
// data list
dd: /* @__PURE__ */ new Set(["dl", "div"]),
dt: /* @__PURE__ */ new Set(["dl", "div"]),
// other
figcaption: /* @__PURE__ */ new Set(["figure"]),
// li: new Set(["ul", "ol"]),
summary: /* @__PURE__ */ new Set(["details"]),
area: /* @__PURE__ */ new Set(["map"])
};
const knownInvalidChildren = {
p: /* @__PURE__ */ new Set([
"address",
"article",
"aside",
"blockquote",
"center",
"details",
"dialog",
"dir",
"div",
"dl",
"fieldset",
"figure",
"footer",
"form",
"h1",
"h2",
"h3",
"h4",
"h5",
"h6",
"header",
"hgroup",
"hr",
"li",
"main",
"nav",
"menu",
"ol",
"p",
"pre",
"section",
"table",
"ul"
]),
svg: /* @__PURE__ */ new Set([
"b",
"blockquote",
"br",
"code",
"dd",
"div",
"dl",
"dt",
"em",
"embed",
"h1",
"h2",
"h3",
"h4",
"h5",
"h6",
"hr",
"i",
"img",
"li",
"menu",
"meta",
"ol",
"p",
"pre",
"ruby",
"s",
"small",
"span",
"strong",
"sub",
"sup",
"table",
"u",
"ul",
"var"
])
};
const knownInvalidParents = {
a: /* @__PURE__ */ new Set(["a"]),
button: /* @__PURE__ */ new Set(["button"]),
dd: /* @__PURE__ */ new Set(["dd", "dt"]),
dt: /* @__PURE__ */ new Set(["dd", "dt"]),
form: /* @__PURE__ */ new Set(["form"]),
li: /* @__PURE__ */ new Set(["li"]),
h1: headings,
h2: headings,
h3: headings,
h4: headings,
h5: headings,
h6: headings
};
const validateHtmlNesting = (node, context) => {
if (node.type === 1 && node.tagType === 0 && context.parent && context.parent.type === 1 && context.parent.tagType === 0 && !isValidHTMLNesting(context.parent.tag, node.tag)) {
const error = new SyntaxError(
`<${node.tag}> cannot be child of <${context.parent.tag}>, according to HTML specifications. This can cause hydration errors or potentially disrupt future functionality.`
);
error.loc = node.loc;
context.onWarn(error);
}
};
const DOMNodeTransforms = [
transformStyle,
...[transformTransition, validateHtmlNesting]
];
const DOMDirectiveTransforms = {
cloak: compilerCore.noopDirectiveTransform,
html: transformVHtml,
text: transformVText,
model: transformModel,
// override compiler-core
on: transformOn,
// override compiler-core
show: transformShow
};
function compile(src, options = {}) {
return compilerCore.baseCompile(
src,
shared.extend({}, parserOptions, options, {
nodeTransforms: [
// ignore <script> and <tag>
// this is not put inside DOMNodeTransforms because that list is used
// by compiler-ssr to generate vnode fallback branches
ignoreSideEffectTags,
...DOMNodeTransforms,
...options.nodeTransforms || []
],
directiveTransforms: shared.extend(
{},
DOMDirectiveTransforms,
options.directiveTransforms || {}
),
transformHoist: stringifyStatic
})
);
}
function parse(template, options = {}) {
return compilerCore.baseParse(template, shared.extend({}, parserOptions, options));
}
exports.DOMDirectiveTransforms = DOMDirectiveTransforms;
exports.DOMErrorCodes = DOMErrorCodes;
exports.DOMErrorMessages = DOMErrorMessages;
exports.DOMNodeTransforms = DOMNodeTransforms;
exports.TRANSITION = TRANSITION;
exports.TRANSITION_GROUP = TRANSITION_GROUP;
exports.V_MODEL_CHECKBOX = V_MODEL_CHECKBOX;
exports.V_MODEL_DYNAMIC = V_MODEL_DYNAMIC;
exports.V_MODEL_RADIO = V_MODEL_RADIO;
exports.V_MODEL_SELECT = V_MODEL_SELECT;
exports.V_MODEL_TEXT = V_MODEL_TEXT;
exports.V_ON_WITH_KEYS = V_ON_WITH_KEYS;
exports.V_ON_WITH_MODIFIERS = V_ON_WITH_MODIFIERS;
exports.V_SHOW = V_SHOW;
exports.compile = compile;
exports.createDOMCompilerError = createDOMCompilerError;
exports.parse = parse;
exports.parserOptions = parserOptions;
exports.transformStyle = transformStyle;
Object.keys(compilerCore).forEach(function (k) {
if (k !== 'default' && !Object.prototype.hasOwnProperty.call(exports, k)) exports[k] = compilerCore[k];
});
@@ -0,0 +1,689 @@
/**
* @vue/compiler-dom v3.5.34
* (c) 2018-present Yuxi (Evan) You and Vue contributors
* @license MIT
**/
'use strict';
Object.defineProperty(exports, '__esModule', { value: true });
var compilerCore = require('@vue/compiler-core');
var shared = require('@vue/shared');
const V_MODEL_RADIO = /* @__PURE__ */ Symbol(``);
const V_MODEL_CHECKBOX = /* @__PURE__ */ Symbol(
``
);
const V_MODEL_TEXT = /* @__PURE__ */ Symbol(``);
const V_MODEL_SELECT = /* @__PURE__ */ Symbol(
``
);
const V_MODEL_DYNAMIC = /* @__PURE__ */ Symbol(
``
);
const V_ON_WITH_MODIFIERS = /* @__PURE__ */ Symbol(
``
);
const V_ON_WITH_KEYS = /* @__PURE__ */ Symbol(
``
);
const V_SHOW = /* @__PURE__ */ Symbol(``);
const TRANSITION = /* @__PURE__ */ Symbol(``);
const TRANSITION_GROUP = /* @__PURE__ */ Symbol(
``
);
compilerCore.registerRuntimeHelpers({
[V_MODEL_RADIO]: `vModelRadio`,
[V_MODEL_CHECKBOX]: `vModelCheckbox`,
[V_MODEL_TEXT]: `vModelText`,
[V_MODEL_SELECT]: `vModelSelect`,
[V_MODEL_DYNAMIC]: `vModelDynamic`,
[V_ON_WITH_MODIFIERS]: `withModifiers`,
[V_ON_WITH_KEYS]: `withKeys`,
[V_SHOW]: `vShow`,
[TRANSITION]: `Transition`,
[TRANSITION_GROUP]: `TransitionGroup`
});
const parserOptions = {
parseMode: "html",
isVoidTag: shared.isVoidTag,
isNativeTag: (tag) => shared.isHTMLTag(tag) || shared.isSVGTag(tag) || shared.isMathMLTag(tag),
isPreTag: (tag) => tag === "pre",
isIgnoreNewlineTag: (tag) => tag === "pre" || tag === "textarea",
decodeEntities: void 0,
isBuiltInComponent: (tag) => {
if (tag === "Transition" || tag === "transition") {
return TRANSITION;
} else if (tag === "TransitionGroup" || tag === "transition-group") {
return TRANSITION_GROUP;
}
},
// https://html.spec.whatwg.org/multipage/parsing.html#tree-construction-dispatcher
getNamespace(tag, parent, rootNamespace) {
let ns = parent ? parent.ns : rootNamespace;
if (parent && ns === 2) {
if (parent.tag === "annotation-xml") {
if (tag === "svg") {
return 1;
}
if (parent.props.some(
(a) => a.type === 6 && a.name === "encoding" && a.value != null && (a.value.content === "text/html" || a.value.content === "application/xhtml+xml")
)) {
ns = 0;
}
} else if (/^m(?:[ions]|text)$/.test(parent.tag) && tag !== "mglyph" && tag !== "malignmark") {
ns = 0;
}
} else if (parent && ns === 1) {
if (parent.tag === "foreignObject" || parent.tag === "desc" || parent.tag === "title") {
ns = 0;
}
}
if (ns === 0) {
if (tag === "svg") {
return 1;
}
if (tag === "math") {
return 2;
}
}
return ns;
}
};
const transformStyle = (node) => {
if (node.type === 1) {
node.props.forEach((p, i) => {
if (p.type === 6 && p.name === "style" && p.value) {
node.props[i] = {
type: 7,
name: `bind`,
arg: compilerCore.createSimpleExpression(`style`, true, p.loc),
exp: parseInlineCSS(p.value.content, p.loc),
modifiers: [],
loc: p.loc
};
}
});
}
};
const parseInlineCSS = (cssText, loc) => {
const normalized = shared.parseStringStyle(cssText);
return compilerCore.createSimpleExpression(
JSON.stringify(normalized),
false,
loc,
3
);
};
function createDOMCompilerError(code, loc) {
return compilerCore.createCompilerError(
code,
loc,
DOMErrorMessages
);
}
const DOMErrorCodes = {
"X_V_HTML_NO_EXPRESSION": 54,
"54": "X_V_HTML_NO_EXPRESSION",
"X_V_HTML_WITH_CHILDREN": 55,
"55": "X_V_HTML_WITH_CHILDREN",
"X_V_TEXT_NO_EXPRESSION": 56,
"56": "X_V_TEXT_NO_EXPRESSION",
"X_V_TEXT_WITH_CHILDREN": 57,
"57": "X_V_TEXT_WITH_CHILDREN",
"X_V_MODEL_ON_INVALID_ELEMENT": 58,
"58": "X_V_MODEL_ON_INVALID_ELEMENT",
"X_V_MODEL_ARG_ON_ELEMENT": 59,
"59": "X_V_MODEL_ARG_ON_ELEMENT",
"X_V_MODEL_ON_FILE_INPUT_ELEMENT": 60,
"60": "X_V_MODEL_ON_FILE_INPUT_ELEMENT",
"X_V_MODEL_UNNECESSARY_VALUE": 61,
"61": "X_V_MODEL_UNNECESSARY_VALUE",
"X_V_SHOW_NO_EXPRESSION": 62,
"62": "X_V_SHOW_NO_EXPRESSION",
"X_TRANSITION_INVALID_CHILDREN": 63,
"63": "X_TRANSITION_INVALID_CHILDREN",
"X_IGNORED_SIDE_EFFECT_TAG": 64,
"64": "X_IGNORED_SIDE_EFFECT_TAG",
"__EXTEND_POINT__": 65,
"65": "__EXTEND_POINT__"
};
const DOMErrorMessages = {
[54]: `v-html is missing expression.`,
[55]: `v-html will override element children.`,
[56]: `v-text is missing expression.`,
[57]: `v-text will override element children.`,
[58]: `v-model can only be used on <input>, <textarea> and <select> elements.`,
[59]: `v-model argument is not supported on plain elements.`,
[60]: `v-model cannot be used on file inputs since they are read-only. Use a v-on:change listener instead.`,
[61]: `Unnecessary value binding used alongside v-model. It will interfere with v-model's behavior.`,
[62]: `v-show is missing expression.`,
[63]: `<Transition> expects exactly one child element or component.`,
[64]: `Tags with side effect (<script> and <style>) are ignored in client component templates.`
};
const transformVHtml = (dir, node, context) => {
const { exp, loc } = dir;
if (!exp) {
context.onError(
createDOMCompilerError(54, loc)
);
}
if (node.children.length) {
context.onError(
createDOMCompilerError(55, loc)
);
node.children.length = 0;
}
return {
props: [
compilerCore.createObjectProperty(
compilerCore.createSimpleExpression(`innerHTML`, true, loc),
exp || compilerCore.createSimpleExpression("", true)
)
]
};
};
const transformVText = (dir, node, context) => {
const { exp, loc } = dir;
if (!exp) {
context.onError(
createDOMCompilerError(56, loc)
);
}
if (node.children.length) {
context.onError(
createDOMCompilerError(57, loc)
);
node.children.length = 0;
}
return {
props: [
compilerCore.createObjectProperty(
compilerCore.createSimpleExpression(`textContent`, true),
exp ? compilerCore.getConstantType(exp, context) > 0 ? exp : compilerCore.createCallExpression(
context.helperString(compilerCore.TO_DISPLAY_STRING),
[exp],
loc
) : compilerCore.createSimpleExpression("", true)
)
]
};
};
const transformModel = (dir, node, context) => {
const baseResult = compilerCore.transformModel(dir, node, context);
if (!baseResult.props.length || node.tagType === 1) {
return baseResult;
}
if (dir.arg) {
context.onError(
createDOMCompilerError(
59,
dir.arg.loc
)
);
}
const { tag } = node;
const isCustomElement = context.isCustomElement(tag);
if (tag === "input" || tag === "textarea" || tag === "select" || isCustomElement) {
let directiveToUse = V_MODEL_TEXT;
let isInvalidType = false;
if (tag === "input" || isCustomElement) {
const type = compilerCore.findProp(node, `type`);
if (type) {
if (type.type === 7) {
directiveToUse = V_MODEL_DYNAMIC;
} else if (type.value) {
switch (type.value.content) {
case "radio":
directiveToUse = V_MODEL_RADIO;
break;
case "checkbox":
directiveToUse = V_MODEL_CHECKBOX;
break;
case "file":
isInvalidType = true;
context.onError(
createDOMCompilerError(
60,
dir.loc
)
);
break;
}
}
} else if (compilerCore.hasDynamicKeyVBind(node)) {
directiveToUse = V_MODEL_DYNAMIC;
} else ;
} else if (tag === "select") {
directiveToUse = V_MODEL_SELECT;
} else ;
if (!isInvalidType) {
baseResult.needRuntime = context.helper(directiveToUse);
}
} else {
context.onError(
createDOMCompilerError(
58,
dir.loc
)
);
}
baseResult.props = baseResult.props.filter(
(p) => !(p.key.type === 4 && p.key.content === "modelValue")
);
return baseResult;
};
const isEventOptionModifier = /* @__PURE__ */ shared.makeMap(`passive,once,capture`);
const isNonKeyModifier = /* @__PURE__ */ shared.makeMap(
// event propagation management
`stop,prevent,self,ctrl,shift,alt,meta,exact,middle`
);
const maybeKeyModifier = /* @__PURE__ */ shared.makeMap("left,right");
const isKeyboardEvent = /* @__PURE__ */ shared.makeMap(`onkeyup,onkeydown,onkeypress`);
const resolveModifiers = (key, modifiers, context, loc) => {
const keyModifiers = [];
const nonKeyModifiers = [];
const eventOptionModifiers = [];
for (let i = 0; i < modifiers.length; i++) {
const modifier = modifiers[i].content;
if (modifier === "native" && compilerCore.checkCompatEnabled(
"COMPILER_V_ON_NATIVE",
context,
loc
)) {
eventOptionModifiers.push(modifier);
} else if (isEventOptionModifier(modifier)) {
eventOptionModifiers.push(modifier);
} else {
if (maybeKeyModifier(modifier)) {
if (compilerCore.isStaticExp(key)) {
if (isKeyboardEvent(key.content.toLowerCase())) {
keyModifiers.push(modifier);
} else {
nonKeyModifiers.push(modifier);
}
} else {
keyModifiers.push(modifier);
nonKeyModifiers.push(modifier);
}
} else {
if (isNonKeyModifier(modifier)) {
nonKeyModifiers.push(modifier);
} else {
keyModifiers.push(modifier);
}
}
}
}
return {
keyModifiers,
nonKeyModifiers,
eventOptionModifiers
};
};
const transformClick = (key, event) => {
const isStaticClick = compilerCore.isStaticExp(key) && key.content.toLowerCase() === "onclick";
return isStaticClick ? compilerCore.createSimpleExpression(event, true) : key.type !== 4 ? compilerCore.createCompoundExpression([
`(`,
key,
`) === "onClick" ? "${event}" : (`,
key,
`)`
]) : key;
};
const transformOn = (dir, node, context) => {
return compilerCore.transformOn(dir, node, context, (baseResult) => {
const { modifiers } = dir;
if (!modifiers.length) return baseResult;
let { key, value: handlerExp } = baseResult.props[0];
const { keyModifiers, nonKeyModifiers, eventOptionModifiers } = resolveModifiers(key, modifiers, context, dir.loc);
if (nonKeyModifiers.includes("right")) {
key = transformClick(key, `onContextmenu`);
}
if (nonKeyModifiers.includes("middle")) {
key = transformClick(key, `onMouseup`);
}
if (nonKeyModifiers.length) {
handlerExp = compilerCore.createCallExpression(context.helper(V_ON_WITH_MODIFIERS), [
handlerExp,
JSON.stringify(nonKeyModifiers)
]);
}
if (keyModifiers.length && // if event name is dynamic, always wrap with keys guard
(!compilerCore.isStaticExp(key) || isKeyboardEvent(key.content.toLowerCase()))) {
handlerExp = compilerCore.createCallExpression(context.helper(V_ON_WITH_KEYS), [
handlerExp,
JSON.stringify(keyModifiers)
]);
}
if (eventOptionModifiers.length) {
const modifierPostfix = eventOptionModifiers.map(shared.capitalize).join("");
key = compilerCore.isStaticExp(key) ? compilerCore.createSimpleExpression(`${key.content}${modifierPostfix}`, true) : compilerCore.createCompoundExpression([`(`, key, `) + "${modifierPostfix}"`]);
}
return {
props: [compilerCore.createObjectProperty(key, handlerExp)]
};
});
};
const transformShow = (dir, node, context) => {
const { exp, loc } = dir;
if (!exp) {
context.onError(
createDOMCompilerError(62, loc)
);
}
return {
props: [],
needRuntime: context.helper(V_SHOW)
};
};
const expReplaceRE = /__VUE_EXP_START__(.*?)__VUE_EXP_END__/g;
const stringifyStatic = (children, context, parent) => {
if (context.scopes.vSlot > 0) {
return;
}
const isParentCached = parent.type === 1 && parent.codegenNode && parent.codegenNode.type === 13 && parent.codegenNode.children && !shared.isArray(parent.codegenNode.children) && parent.codegenNode.children.type === 20;
let nc = 0;
let ec = 0;
const currentChunk = [];
const stringifyCurrentChunk = (currentIndex) => {
if (nc >= 20 || ec >= 5) {
const staticCall = compilerCore.createCallExpression(context.helper(compilerCore.CREATE_STATIC), [
JSON.stringify(
currentChunk.map((node) => stringifyNode(node, context)).join("")
).replace(expReplaceRE, `" + $1 + "`),
// the 2nd argument indicates the number of DOM nodes this static vnode
// will insert / hydrate
String(currentChunk.length)
]);
const deleteCount = currentChunk.length - 1;
if (isParentCached) {
children.splice(
currentIndex - currentChunk.length,
currentChunk.length,
// @ts-expect-error
staticCall
);
} else {
currentChunk[0].codegenNode.value = staticCall;
if (currentChunk.length > 1) {
children.splice(currentIndex - currentChunk.length + 1, deleteCount);
const cacheIndex = context.cached.indexOf(
currentChunk[currentChunk.length - 1].codegenNode
);
if (cacheIndex > -1) {
for (let i2 = cacheIndex; i2 < context.cached.length; i2++) {
const c = context.cached[i2];
if (c) c.index -= deleteCount;
}
context.cached.splice(cacheIndex - deleteCount + 1, deleteCount);
}
}
}
return deleteCount;
}
return 0;
};
let i = 0;
for (; i < children.length; i++) {
const child = children[i];
const isCached = isParentCached || getCachedNode(child);
if (isCached) {
const result = analyzeNode(child);
if (result) {
nc += result[0];
ec += result[1];
currentChunk.push(child);
continue;
}
}
i -= stringifyCurrentChunk(i);
nc = 0;
ec = 0;
currentChunk.length = 0;
}
stringifyCurrentChunk(i);
};
const getCachedNode = (node) => {
if ((node.type === 1 && node.tagType === 0 || node.type === 12) && node.codegenNode && node.codegenNode.type === 20) {
return node.codegenNode;
}
};
const dataAriaRE = /^(?:data|aria)-/;
const isStringifiableAttr = (name, ns) => {
return (ns === 0 ? shared.isKnownHtmlAttr(name) : ns === 1 ? shared.isKnownSvgAttr(name) : ns === 2 ? shared.isKnownMathMLAttr(name) : false) || dataAriaRE.test(name);
};
const isNonStringifiable = /* @__PURE__ */ shared.makeMap(
`caption,thead,tr,th,tbody,td,tfoot,colgroup,col`
);
function analyzeNode(node) {
if (node.type === 1 && isNonStringifiable(node.tag)) {
return false;
}
if (node.type === 1 && compilerCore.findDir(node, "once", true)) {
return false;
}
if (node.type === 12) {
return [1, 0];
}
let nc = 1;
let ec = node.props.length > 0 ? 1 : 0;
let bailed = false;
const bail = () => {
bailed = true;
return false;
};
function walk(node2) {
const isOptionTag = node2.tag === "option" && node2.ns === 0;
for (let i = 0; i < node2.props.length; i++) {
const p = node2.props[i];
if (p.type === 6 && !isStringifiableAttr(p.name, node2.ns)) {
return bail();
}
if (p.type === 7 && p.name === "bind") {
if (p.arg && (p.arg.type === 8 || p.arg.isStatic && !isStringifiableAttr(p.arg.content, node2.ns))) {
return bail();
}
if (p.exp && (p.exp.type === 8 || p.exp.constType < 3)) {
return bail();
}
if (isOptionTag && compilerCore.isStaticArgOf(p.arg, "value") && p.exp && !p.exp.isStatic) {
return bail();
}
}
}
for (let i = 0; i < node2.children.length; i++) {
nc++;
const child = node2.children[i];
if (child.type === 1) {
if (child.props.length > 0) {
ec++;
}
walk(child);
if (bailed) {
return false;
}
}
}
return true;
}
return walk(node) ? [nc, ec] : false;
}
function stringifyNode(node, context) {
if (shared.isString(node)) {
return node;
}
if (shared.isSymbol(node)) {
return ``;
}
switch (node.type) {
case 1:
return stringifyElement(node, context);
case 2:
return shared.escapeHtml(node.content);
case 3:
return `<!--${shared.escapeHtml(node.content)}-->`;
case 5:
return shared.escapeHtml(shared.toDisplayString(evaluateConstant(node.content)));
case 8:
return shared.escapeHtml(evaluateConstant(node));
case 12:
return stringifyNode(node.content, context);
default:
return "";
}
}
function stringifyElement(node, context) {
let res = `<${node.tag}`;
let innerHTML = "";
for (let i = 0; i < node.props.length; i++) {
const p = node.props[i];
if (p.type === 6) {
res += ` ${p.name}`;
if (p.value) {
res += `="${shared.escapeHtml(p.value.content)}"`;
}
} else if (p.type === 7) {
if (p.name === "bind") {
const exp = p.exp;
if (exp.content[0] === "_") {
res += ` ${p.arg.content}="__VUE_EXP_START__${exp.content}__VUE_EXP_END__"`;
continue;
}
if (shared.isBooleanAttr(p.arg.content) && exp.content === "false") {
continue;
}
let evaluated = evaluateConstant(exp);
if (evaluated != null) {
const arg = p.arg && p.arg.content;
if (arg === "class") {
evaluated = shared.normalizeClass(evaluated);
} else if (arg === "style") {
evaluated = shared.stringifyStyle(shared.normalizeStyle(evaluated));
}
res += ` ${p.arg.content}="${shared.escapeHtml(
evaluated
)}"`;
}
} else if (p.name === "html") {
innerHTML = evaluateConstant(p.exp);
} else if (p.name === "text") {
innerHTML = shared.escapeHtml(
shared.toDisplayString(evaluateConstant(p.exp))
);
}
}
}
if (context.scopeId) {
res += ` ${context.scopeId}`;
}
res += `>`;
if (innerHTML) {
res += innerHTML;
} else {
for (let i = 0; i < node.children.length; i++) {
res += stringifyNode(node.children[i], context);
}
}
if (!shared.isVoidTag(node.tag)) {
res += `</${node.tag}>`;
}
return res;
}
function evaluateConstant(exp) {
if (exp.type === 4) {
return new Function(`return (${exp.content})`)();
} else {
let res = ``;
exp.children.forEach((c) => {
if (shared.isString(c) || shared.isSymbol(c)) {
return;
}
if (c.type === 2) {
res += c.content;
} else if (c.type === 5) {
res += shared.toDisplayString(evaluateConstant(c.content));
} else {
res += evaluateConstant(c);
}
});
return res;
}
}
const ignoreSideEffectTags = (node, context) => {
if (node.type === 1 && node.tagType === 0 && (node.tag === "script" || node.tag === "style")) {
context.removeNode();
}
};
const DOMNodeTransforms = [
transformStyle,
...[]
];
const DOMDirectiveTransforms = {
cloak: compilerCore.noopDirectiveTransform,
html: transformVHtml,
text: transformVText,
model: transformModel,
// override compiler-core
on: transformOn,
// override compiler-core
show: transformShow
};
function compile(src, options = {}) {
return compilerCore.baseCompile(
src,
shared.extend({}, parserOptions, options, {
nodeTransforms: [
// ignore <script> and <tag>
// this is not put inside DOMNodeTransforms because that list is used
// by compiler-ssr to generate vnode fallback branches
ignoreSideEffectTags,
...DOMNodeTransforms,
...options.nodeTransforms || []
],
directiveTransforms: shared.extend(
{},
DOMDirectiveTransforms,
options.directiveTransforms || {}
),
transformHoist: stringifyStatic
})
);
}
function parse(template, options = {}) {
return compilerCore.baseParse(template, shared.extend({}, parserOptions, options));
}
exports.DOMDirectiveTransforms = DOMDirectiveTransforms;
exports.DOMErrorCodes = DOMErrorCodes;
exports.DOMErrorMessages = DOMErrorMessages;
exports.DOMNodeTransforms = DOMNodeTransforms;
exports.TRANSITION = TRANSITION;
exports.TRANSITION_GROUP = TRANSITION_GROUP;
exports.V_MODEL_CHECKBOX = V_MODEL_CHECKBOX;
exports.V_MODEL_DYNAMIC = V_MODEL_DYNAMIC;
exports.V_MODEL_RADIO = V_MODEL_RADIO;
exports.V_MODEL_SELECT = V_MODEL_SELECT;
exports.V_MODEL_TEXT = V_MODEL_TEXT;
exports.V_ON_WITH_KEYS = V_ON_WITH_KEYS;
exports.V_ON_WITH_MODIFIERS = V_ON_WITH_MODIFIERS;
exports.V_SHOW = V_SHOW;
exports.compile = compile;
exports.createDOMCompilerError = createDOMCompilerError;
exports.parse = parse;
exports.parserOptions = parserOptions;
exports.transformStyle = transformStyle;
Object.keys(compilerCore).forEach(function (k) {
if (k !== 'default' && !Object.prototype.hasOwnProperty.call(exports, k)) exports[k] = compilerCore[k];
});
@@ -0,0 +1,45 @@
import { ParserOptions, NodeTransform, SourceLocation, CompilerError, DirectiveTransform, RootNode, CompilerOptions, CodegenResult } from '@vue/compiler-core';
export * from '@vue/compiler-core';
export declare const parserOptions: ParserOptions;
export declare const V_MODEL_RADIO: unique symbol;
export declare const V_MODEL_CHECKBOX: unique symbol;
export declare const V_MODEL_TEXT: unique symbol;
export declare const V_MODEL_SELECT: unique symbol;
export declare const V_MODEL_DYNAMIC: unique symbol;
export declare const V_ON_WITH_MODIFIERS: unique symbol;
export declare const V_ON_WITH_KEYS: unique symbol;
export declare const V_SHOW: unique symbol;
export declare const TRANSITION: unique symbol;
export declare const TRANSITION_GROUP: unique symbol;
export declare const transformStyle: NodeTransform;
interface DOMCompilerError extends CompilerError {
code: DOMErrorCodes;
}
export declare function createDOMCompilerError(code: DOMErrorCodes, loc?: SourceLocation): DOMCompilerError;
export declare enum DOMErrorCodes {
X_V_HTML_NO_EXPRESSION = 54,
X_V_HTML_WITH_CHILDREN = 55,
X_V_TEXT_NO_EXPRESSION = 56,
X_V_TEXT_WITH_CHILDREN = 57,
X_V_MODEL_ON_INVALID_ELEMENT = 58,
X_V_MODEL_ARG_ON_ELEMENT = 59,
X_V_MODEL_ON_FILE_INPUT_ELEMENT = 60,
X_V_MODEL_UNNECESSARY_VALUE = 61,
X_V_SHOW_NO_EXPRESSION = 62,
X_TRANSITION_INVALID_CHILDREN = 63,
X_IGNORED_SIDE_EFFECT_TAG = 64,
__EXTEND_POINT__ = 65
}
export declare const DOMErrorMessages: {
[code: number]: string;
};
export declare const DOMNodeTransforms: NodeTransform[];
export declare const DOMDirectiveTransforms: Record<string, DirectiveTransform>;
export declare function compile(src: string | RootNode, options?: CompilerOptions): CodegenResult;
export declare function parse(template: string, options?: ParserOptions): RootNode;
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@@ -0,0 +1,690 @@
/**
* @vue/compiler-dom v3.5.34
* (c) 2018-present Yuxi (Evan) You and Vue contributors
* @license MIT
**/
import { registerRuntimeHelpers, createSimpleExpression, createCompilerError, createObjectProperty, getConstantType, createCallExpression, TO_DISPLAY_STRING, transformModel as transformModel$1, findProp, hasDynamicKeyVBind, findDir, isStaticArgOf, transformOn as transformOn$1, isStaticExp, createCompoundExpression, checkCompatEnabled, isCommentOrWhitespace, noopDirectiveTransform, baseCompile, baseParse } from '@vue/compiler-core';
export * from '@vue/compiler-core';
import { isVoidTag, isHTMLTag, isSVGTag, isMathMLTag, parseStringStyle, capitalize, makeMap, extend } from '@vue/shared';
const V_MODEL_RADIO = /* @__PURE__ */ Symbol(!!(process.env.NODE_ENV !== "production") ? `vModelRadio` : ``);
const V_MODEL_CHECKBOX = /* @__PURE__ */ Symbol(
!!(process.env.NODE_ENV !== "production") ? `vModelCheckbox` : ``
);
const V_MODEL_TEXT = /* @__PURE__ */ Symbol(!!(process.env.NODE_ENV !== "production") ? `vModelText` : ``);
const V_MODEL_SELECT = /* @__PURE__ */ Symbol(
!!(process.env.NODE_ENV !== "production") ? `vModelSelect` : ``
);
const V_MODEL_DYNAMIC = /* @__PURE__ */ Symbol(
!!(process.env.NODE_ENV !== "production") ? `vModelDynamic` : ``
);
const V_ON_WITH_MODIFIERS = /* @__PURE__ */ Symbol(
!!(process.env.NODE_ENV !== "production") ? `vOnModifiersGuard` : ``
);
const V_ON_WITH_KEYS = /* @__PURE__ */ Symbol(
!!(process.env.NODE_ENV !== "production") ? `vOnKeysGuard` : ``
);
const V_SHOW = /* @__PURE__ */ Symbol(!!(process.env.NODE_ENV !== "production") ? `vShow` : ``);
const TRANSITION = /* @__PURE__ */ Symbol(!!(process.env.NODE_ENV !== "production") ? `Transition` : ``);
const TRANSITION_GROUP = /* @__PURE__ */ Symbol(
!!(process.env.NODE_ENV !== "production") ? `TransitionGroup` : ``
);
registerRuntimeHelpers({
[V_MODEL_RADIO]: `vModelRadio`,
[V_MODEL_CHECKBOX]: `vModelCheckbox`,
[V_MODEL_TEXT]: `vModelText`,
[V_MODEL_SELECT]: `vModelSelect`,
[V_MODEL_DYNAMIC]: `vModelDynamic`,
[V_ON_WITH_MODIFIERS]: `withModifiers`,
[V_ON_WITH_KEYS]: `withKeys`,
[V_SHOW]: `vShow`,
[TRANSITION]: `Transition`,
[TRANSITION_GROUP]: `TransitionGroup`
});
let decoder;
function decodeHtmlBrowser(raw, asAttr = false) {
if (!decoder) {
decoder = document.createElement("div");
}
if (asAttr) {
decoder.innerHTML = `<div foo="${raw.replace(/"/g, "&quot;")}">`;
return decoder.children[0].getAttribute("foo");
} else {
decoder.innerHTML = raw;
return decoder.textContent;
}
}
const parserOptions = {
parseMode: "html",
isVoidTag,
isNativeTag: (tag) => isHTMLTag(tag) || isSVGTag(tag) || isMathMLTag(tag),
isPreTag: (tag) => tag === "pre",
isIgnoreNewlineTag: (tag) => tag === "pre" || tag === "textarea",
decodeEntities: decodeHtmlBrowser ,
isBuiltInComponent: (tag) => {
if (tag === "Transition" || tag === "transition") {
return TRANSITION;
} else if (tag === "TransitionGroup" || tag === "transition-group") {
return TRANSITION_GROUP;
}
},
// https://html.spec.whatwg.org/multipage/parsing.html#tree-construction-dispatcher
getNamespace(tag, parent, rootNamespace) {
let ns = parent ? parent.ns : rootNamespace;
if (parent && ns === 2) {
if (parent.tag === "annotation-xml") {
if (tag === "svg") {
return 1;
}
if (parent.props.some(
(a) => a.type === 6 && a.name === "encoding" && a.value != null && (a.value.content === "text/html" || a.value.content === "application/xhtml+xml")
)) {
ns = 0;
}
} else if (/^m(?:[ions]|text)$/.test(parent.tag) && tag !== "mglyph" && tag !== "malignmark") {
ns = 0;
}
} else if (parent && ns === 1) {
if (parent.tag === "foreignObject" || parent.tag === "desc" || parent.tag === "title") {
ns = 0;
}
}
if (ns === 0) {
if (tag === "svg") {
return 1;
}
if (tag === "math") {
return 2;
}
}
return ns;
}
};
const transformStyle = (node) => {
if (node.type === 1) {
node.props.forEach((p, i) => {
if (p.type === 6 && p.name === "style" && p.value) {
node.props[i] = {
type: 7,
name: `bind`,
arg: createSimpleExpression(`style`, true, p.loc),
exp: parseInlineCSS(p.value.content, p.loc),
modifiers: [],
loc: p.loc
};
}
});
}
};
const parseInlineCSS = (cssText, loc) => {
const normalized = parseStringStyle(cssText);
return createSimpleExpression(
JSON.stringify(normalized),
false,
loc,
3
);
};
function createDOMCompilerError(code, loc) {
return createCompilerError(
code,
loc,
!!(process.env.NODE_ENV !== "production") || false ? DOMErrorMessages : void 0
);
}
const DOMErrorCodes = {
"X_V_HTML_NO_EXPRESSION": 54,
"54": "X_V_HTML_NO_EXPRESSION",
"X_V_HTML_WITH_CHILDREN": 55,
"55": "X_V_HTML_WITH_CHILDREN",
"X_V_TEXT_NO_EXPRESSION": 56,
"56": "X_V_TEXT_NO_EXPRESSION",
"X_V_TEXT_WITH_CHILDREN": 57,
"57": "X_V_TEXT_WITH_CHILDREN",
"X_V_MODEL_ON_INVALID_ELEMENT": 58,
"58": "X_V_MODEL_ON_INVALID_ELEMENT",
"X_V_MODEL_ARG_ON_ELEMENT": 59,
"59": "X_V_MODEL_ARG_ON_ELEMENT",
"X_V_MODEL_ON_FILE_INPUT_ELEMENT": 60,
"60": "X_V_MODEL_ON_FILE_INPUT_ELEMENT",
"X_V_MODEL_UNNECESSARY_VALUE": 61,
"61": "X_V_MODEL_UNNECESSARY_VALUE",
"X_V_SHOW_NO_EXPRESSION": 62,
"62": "X_V_SHOW_NO_EXPRESSION",
"X_TRANSITION_INVALID_CHILDREN": 63,
"63": "X_TRANSITION_INVALID_CHILDREN",
"X_IGNORED_SIDE_EFFECT_TAG": 64,
"64": "X_IGNORED_SIDE_EFFECT_TAG",
"__EXTEND_POINT__": 65,
"65": "__EXTEND_POINT__"
};
const DOMErrorMessages = {
[54]: `v-html is missing expression.`,
[55]: `v-html will override element children.`,
[56]: `v-text is missing expression.`,
[57]: `v-text will override element children.`,
[58]: `v-model can only be used on <input>, <textarea> and <select> elements.`,
[59]: `v-model argument is not supported on plain elements.`,
[60]: `v-model cannot be used on file inputs since they are read-only. Use a v-on:change listener instead.`,
[61]: `Unnecessary value binding used alongside v-model. It will interfere with v-model's behavior.`,
[62]: `v-show is missing expression.`,
[63]: `<Transition> expects exactly one child element or component.`,
[64]: `Tags with side effect (<script> and <style>) are ignored in client component templates.`
};
const transformVHtml = (dir, node, context) => {
const { exp, loc } = dir;
if (!exp) {
context.onError(
createDOMCompilerError(54, loc)
);
}
if (node.children.length) {
context.onError(
createDOMCompilerError(55, loc)
);
node.children.length = 0;
}
return {
props: [
createObjectProperty(
createSimpleExpression(`innerHTML`, true, loc),
exp || createSimpleExpression("", true)
)
]
};
};
const transformVText = (dir, node, context) => {
const { exp, loc } = dir;
if (!exp) {
context.onError(
createDOMCompilerError(56, loc)
);
}
if (node.children.length) {
context.onError(
createDOMCompilerError(57, loc)
);
node.children.length = 0;
}
return {
props: [
createObjectProperty(
createSimpleExpression(`textContent`, true),
exp ? getConstantType(exp, context) > 0 ? exp : createCallExpression(
context.helperString(TO_DISPLAY_STRING),
[exp],
loc
) : createSimpleExpression("", true)
)
]
};
};
const transformModel = (dir, node, context) => {
const baseResult = transformModel$1(dir, node, context);
if (!baseResult.props.length || node.tagType === 1) {
return baseResult;
}
if (dir.arg) {
context.onError(
createDOMCompilerError(
59,
dir.arg.loc
)
);
}
function checkDuplicatedValue() {
const value = findDir(node, "bind");
if (value && isStaticArgOf(value.arg, "value")) {
context.onError(
createDOMCompilerError(
61,
value.loc
)
);
}
}
const { tag } = node;
const isCustomElement = context.isCustomElement(tag);
if (tag === "input" || tag === "textarea" || tag === "select" || isCustomElement) {
let directiveToUse = V_MODEL_TEXT;
let isInvalidType = false;
if (tag === "input" || isCustomElement) {
const type = findProp(node, `type`);
if (type) {
if (type.type === 7) {
directiveToUse = V_MODEL_DYNAMIC;
} else if (type.value) {
switch (type.value.content) {
case "radio":
directiveToUse = V_MODEL_RADIO;
break;
case "checkbox":
directiveToUse = V_MODEL_CHECKBOX;
break;
case "file":
isInvalidType = true;
context.onError(
createDOMCompilerError(
60,
dir.loc
)
);
break;
default:
!!(process.env.NODE_ENV !== "production") && checkDuplicatedValue();
break;
}
}
} else if (hasDynamicKeyVBind(node)) {
directiveToUse = V_MODEL_DYNAMIC;
} else {
!!(process.env.NODE_ENV !== "production") && checkDuplicatedValue();
}
} else if (tag === "select") {
directiveToUse = V_MODEL_SELECT;
} else {
!!(process.env.NODE_ENV !== "production") && checkDuplicatedValue();
}
if (!isInvalidType) {
baseResult.needRuntime = context.helper(directiveToUse);
}
} else {
context.onError(
createDOMCompilerError(
58,
dir.loc
)
);
}
baseResult.props = baseResult.props.filter(
(p) => !(p.key.type === 4 && p.key.content === "modelValue")
);
return baseResult;
};
const isEventOptionModifier = /* @__PURE__ */ makeMap(`passive,once,capture`);
const isNonKeyModifier = /* @__PURE__ */ makeMap(
// event propagation management
`stop,prevent,self,ctrl,shift,alt,meta,exact,middle`
);
const maybeKeyModifier = /* @__PURE__ */ makeMap("left,right");
const isKeyboardEvent = /* @__PURE__ */ makeMap(`onkeyup,onkeydown,onkeypress`);
const resolveModifiers = (key, modifiers, context, loc) => {
const keyModifiers = [];
const nonKeyModifiers = [];
const eventOptionModifiers = [];
for (let i = 0; i < modifiers.length; i++) {
const modifier = modifiers[i].content;
if (modifier === "native" && checkCompatEnabled(
"COMPILER_V_ON_NATIVE",
context,
loc
)) {
eventOptionModifiers.push(modifier);
} else if (isEventOptionModifier(modifier)) {
eventOptionModifiers.push(modifier);
} else {
if (maybeKeyModifier(modifier)) {
if (isStaticExp(key)) {
if (isKeyboardEvent(key.content.toLowerCase())) {
keyModifiers.push(modifier);
} else {
nonKeyModifiers.push(modifier);
}
} else {
keyModifiers.push(modifier);
nonKeyModifiers.push(modifier);
}
} else {
if (isNonKeyModifier(modifier)) {
nonKeyModifiers.push(modifier);
} else {
keyModifiers.push(modifier);
}
}
}
}
return {
keyModifiers,
nonKeyModifiers,
eventOptionModifiers
};
};
const transformClick = (key, event) => {
const isStaticClick = isStaticExp(key) && key.content.toLowerCase() === "onclick";
return isStaticClick ? createSimpleExpression(event, true) : key.type !== 4 ? createCompoundExpression([
`(`,
key,
`) === "onClick" ? "${event}" : (`,
key,
`)`
]) : key;
};
const transformOn = (dir, node, context) => {
return transformOn$1(dir, node, context, (baseResult) => {
const { modifiers } = dir;
if (!modifiers.length) return baseResult;
let { key, value: handlerExp } = baseResult.props[0];
const { keyModifiers, nonKeyModifiers, eventOptionModifiers } = resolveModifiers(key, modifiers, context, dir.loc);
if (nonKeyModifiers.includes("right")) {
key = transformClick(key, `onContextmenu`);
}
if (nonKeyModifiers.includes("middle")) {
key = transformClick(key, `onMouseup`);
}
if (nonKeyModifiers.length) {
handlerExp = createCallExpression(context.helper(V_ON_WITH_MODIFIERS), [
handlerExp,
JSON.stringify(nonKeyModifiers)
]);
}
if (keyModifiers.length && // if event name is dynamic, always wrap with keys guard
(!isStaticExp(key) || isKeyboardEvent(key.content.toLowerCase()))) {
handlerExp = createCallExpression(context.helper(V_ON_WITH_KEYS), [
handlerExp,
JSON.stringify(keyModifiers)
]);
}
if (eventOptionModifiers.length) {
const modifierPostfix = eventOptionModifiers.map(capitalize).join("");
key = isStaticExp(key) ? createSimpleExpression(`${key.content}${modifierPostfix}`, true) : createCompoundExpression([`(`, key, `) + "${modifierPostfix}"`]);
}
return {
props: [createObjectProperty(key, handlerExp)]
};
});
};
const transformShow = (dir, node, context) => {
const { exp, loc } = dir;
if (!exp) {
context.onError(
createDOMCompilerError(62, loc)
);
}
return {
props: [],
needRuntime: context.helper(V_SHOW)
};
};
const transformTransition = (node, context) => {
if (node.type === 1 && node.tagType === 1) {
const component = context.isBuiltInComponent(node.tag);
if (component === TRANSITION) {
return () => {
if (!node.children.length) {
return;
}
if (hasMultipleChildren(node)) {
context.onError(
createDOMCompilerError(
63,
{
start: node.children[0].loc.start,
end: node.children[node.children.length - 1].loc.end,
source: ""
}
)
);
}
const child = node.children[0];
if (child.type === 1) {
for (const p of child.props) {
if (p.type === 7 && p.name === "show") {
node.props.push({
type: 6,
name: "persisted",
nameLoc: node.loc,
value: void 0,
loc: node.loc
});
}
}
}
};
}
}
};
function hasMultipleChildren(node) {
const children = node.children = node.children.filter(
(c) => !isCommentOrWhitespace(c)
);
const child = children[0];
return children.length !== 1 || child.type === 11 || child.type === 9 && child.branches.some(hasMultipleChildren);
}
const ignoreSideEffectTags = (node, context) => {
if (node.type === 1 && node.tagType === 0 && (node.tag === "script" || node.tag === "style")) {
!!(process.env.NODE_ENV !== "production") && context.onError(
createDOMCompilerError(
64,
node.loc
)
);
context.removeNode();
}
};
function isValidHTMLNesting(parent, child) {
if (parent === "template") {
return true;
}
if (parent in onlyValidChildren) {
return onlyValidChildren[parent].has(child);
}
if (child in onlyValidParents) {
return onlyValidParents[child].has(parent);
}
if (parent in knownInvalidChildren) {
if (knownInvalidChildren[parent].has(child)) return false;
}
if (child in knownInvalidParents) {
if (knownInvalidParents[child].has(parent)) return false;
}
return true;
}
const headings = /* @__PURE__ */ new Set(["h1", "h2", "h3", "h4", "h5", "h6"]);
const emptySet = /* @__PURE__ */ new Set([]);
const onlyValidChildren = {
head: /* @__PURE__ */ new Set([
"base",
"basefront",
"bgsound",
"link",
"meta",
"title",
"noscript",
"noframes",
"style",
"script",
"template"
]),
optgroup: /* @__PURE__ */ new Set(["option"]),
select: /* @__PURE__ */ new Set(["optgroup", "option", "hr"]),
// table
table: /* @__PURE__ */ new Set(["caption", "colgroup", "tbody", "tfoot", "thead"]),
tr: /* @__PURE__ */ new Set(["td", "th"]),
colgroup: /* @__PURE__ */ new Set(["col"]),
tbody: /* @__PURE__ */ new Set(["tr"]),
thead: /* @__PURE__ */ new Set(["tr"]),
tfoot: /* @__PURE__ */ new Set(["tr"]),
// these elements can not have any children elements
script: emptySet,
iframe: emptySet,
option: emptySet,
textarea: emptySet,
style: emptySet,
title: emptySet
};
const onlyValidParents = {
// sections
html: emptySet,
body: /* @__PURE__ */ new Set(["html"]),
head: /* @__PURE__ */ new Set(["html"]),
// table
td: /* @__PURE__ */ new Set(["tr"]),
colgroup: /* @__PURE__ */ new Set(["table"]),
caption: /* @__PURE__ */ new Set(["table"]),
tbody: /* @__PURE__ */ new Set(["table"]),
tfoot: /* @__PURE__ */ new Set(["table"]),
col: /* @__PURE__ */ new Set(["colgroup"]),
th: /* @__PURE__ */ new Set(["tr"]),
thead: /* @__PURE__ */ new Set(["table"]),
tr: /* @__PURE__ */ new Set(["tbody", "thead", "tfoot"]),
// data list
dd: /* @__PURE__ */ new Set(["dl", "div"]),
dt: /* @__PURE__ */ new Set(["dl", "div"]),
// other
figcaption: /* @__PURE__ */ new Set(["figure"]),
// li: new Set(["ul", "ol"]),
summary: /* @__PURE__ */ new Set(["details"]),
area: /* @__PURE__ */ new Set(["map"])
};
const knownInvalidChildren = {
p: /* @__PURE__ */ new Set([
"address",
"article",
"aside",
"blockquote",
"center",
"details",
"dialog",
"dir",
"div",
"dl",
"fieldset",
"figure",
"footer",
"form",
"h1",
"h2",
"h3",
"h4",
"h5",
"h6",
"header",
"hgroup",
"hr",
"li",
"main",
"nav",
"menu",
"ol",
"p",
"pre",
"section",
"table",
"ul"
]),
svg: /* @__PURE__ */ new Set([
"b",
"blockquote",
"br",
"code",
"dd",
"div",
"dl",
"dt",
"em",
"embed",
"h1",
"h2",
"h3",
"h4",
"h5",
"h6",
"hr",
"i",
"img",
"li",
"menu",
"meta",
"ol",
"p",
"pre",
"ruby",
"s",
"small",
"span",
"strong",
"sub",
"sup",
"table",
"u",
"ul",
"var"
])
};
const knownInvalidParents = {
a: /* @__PURE__ */ new Set(["a"]),
button: /* @__PURE__ */ new Set(["button"]),
dd: /* @__PURE__ */ new Set(["dd", "dt"]),
dt: /* @__PURE__ */ new Set(["dd", "dt"]),
form: /* @__PURE__ */ new Set(["form"]),
li: /* @__PURE__ */ new Set(["li"]),
h1: headings,
h2: headings,
h3: headings,
h4: headings,
h5: headings,
h6: headings
};
const validateHtmlNesting = (node, context) => {
if (node.type === 1 && node.tagType === 0 && context.parent && context.parent.type === 1 && context.parent.tagType === 0 && !isValidHTMLNesting(context.parent.tag, node.tag)) {
const error = new SyntaxError(
`<${node.tag}> cannot be child of <${context.parent.tag}>, according to HTML specifications. This can cause hydration errors or potentially disrupt future functionality.`
);
error.loc = node.loc;
context.onWarn(error);
}
};
const DOMNodeTransforms = [
transformStyle,
...!!(process.env.NODE_ENV !== "production") ? [transformTransition, validateHtmlNesting] : []
];
const DOMDirectiveTransforms = {
cloak: noopDirectiveTransform,
html: transformVHtml,
text: transformVText,
model: transformModel,
// override compiler-core
on: transformOn,
// override compiler-core
show: transformShow
};
function compile(src, options = {}) {
return baseCompile(
src,
extend({}, parserOptions, options, {
nodeTransforms: [
// ignore <script> and <tag>
// this is not put inside DOMNodeTransforms because that list is used
// by compiler-ssr to generate vnode fallback branches
ignoreSideEffectTags,
...DOMNodeTransforms,
...options.nodeTransforms || []
],
directiveTransforms: extend(
{},
DOMDirectiveTransforms,
options.directiveTransforms || {}
),
transformHoist: null
})
);
}
function parse(template, options = {}) {
return baseParse(template, extend({}, parserOptions, options));
}
export { DOMDirectiveTransforms, DOMErrorCodes, DOMErrorMessages, DOMNodeTransforms, TRANSITION, TRANSITION_GROUP, V_MODEL_CHECKBOX, V_MODEL_DYNAMIC, V_MODEL_RADIO, V_MODEL_SELECT, V_MODEL_TEXT, V_ON_WITH_KEYS, V_ON_WITH_MODIFIERS, V_SHOW, compile, createDOMCompilerError, parse, parserOptions, transformStyle };
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@@ -0,0 +1,7 @@
'use strict'
if (process.env.NODE_ENV === 'production') {
module.exports = require('./dist/compiler-dom.cjs.prod.js')
} else {
module.exports = require('./dist/compiler-dom.cjs.js')
}
@@ -0,0 +1,57 @@
{
"name": "@vue/compiler-dom",
"version": "3.5.34",
"description": "@vue/compiler-dom",
"main": "index.js",
"module": "dist/compiler-dom.esm-bundler.js",
"types": "dist/compiler-dom.d.ts",
"unpkg": "dist/compiler-dom.global.js",
"jsdelivr": "dist/compiler-dom.global.js",
"files": [
"index.js",
"dist"
],
"exports": {
".": {
"types": "./dist/compiler-dom.d.ts",
"node": {
"production": "./dist/compiler-dom.cjs.prod.js",
"development": "./dist/compiler-dom.cjs.js",
"default": "./index.js"
},
"module": "./dist/compiler-dom.esm-bundler.js",
"import": "./dist/compiler-dom.esm-bundler.js",
"require": "./index.js"
},
"./*": "./*"
},
"sideEffects": false,
"buildOptions": {
"name": "VueCompilerDOM",
"compat": true,
"formats": [
"esm-bundler",
"esm-browser",
"cjs",
"global"
]
},
"repository": {
"type": "git",
"url": "git+https://github.com/vuejs/core.git",
"directory": "packages/compiler-dom"
},
"keywords": [
"vue"
],
"author": "Evan You",
"license": "MIT",
"bugs": {
"url": "https://github.com/vuejs/core/issues"
},
"homepage": "https://github.com/vuejs/core/tree/main/packages/compiler-dom#readme",
"dependencies": {
"@vue/shared": "3.5.34",
"@vue/compiler-core": "3.5.34"
}
}
@@ -0,0 +1,21 @@
The MIT License (MIT)
Copyright (c) 2018-present, Yuxi (Evan) You
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
@@ -0,0 +1 @@
# @vue/compiler-ssr
File diff suppressed because it is too large Load Diff
@@ -0,0 +1,4 @@
import { RootNode, CompilerOptions, CodegenResult } from '@vue/compiler-dom';
export declare function compile(source: string | RootNode, options?: CompilerOptions): CodegenResult;
@@ -0,0 +1,34 @@
{
"name": "@vue/compiler-ssr",
"version": "3.5.34",
"description": "@vue/compiler-ssr",
"main": "dist/compiler-ssr.cjs.js",
"types": "dist/compiler-ssr.d.ts",
"files": [
"dist"
],
"buildOptions": {
"prod": false,
"formats": [
"cjs"
]
},
"repository": {
"type": "git",
"url": "git+https://github.com/vuejs/core.git",
"directory": "packages/compiler-ssr"
},
"keywords": [
"vue"
],
"author": "Evan You",
"license": "MIT",
"bugs": {
"url": "https://github.com/vuejs/core/issues"
},
"homepage": "https://github.com/vuejs/core/tree/main/packages/compiler-ssr#readme",
"dependencies": {
"@vue/shared": "3.5.34",
"@vue/compiler-dom": "3.5.34"
}
}
+21
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@@ -0,0 +1,21 @@
The MIT License (MIT)
Copyright (c) 2018-present, Yuxi (Evan) You
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
+3
View File
@@ -0,0 +1,3 @@
# @vue/shared
Internal utility functions and constants shared across `@vue` packages.
@@ -0,0 +1,612 @@
/**
* @vue/shared v3.5.34
* (c) 2018-present Yuxi (Evan) You and Vue contributors
* @license MIT
**/
'use strict';
Object.defineProperty(exports, '__esModule', { value: true });
// @__NO_SIDE_EFFECTS__
function makeMap(str) {
const map = /* @__PURE__ */ Object.create(null);
for (const key of str.split(",")) map[key] = 1;
return (val) => val in map;
}
const EMPTY_OBJ = Object.freeze({}) ;
const EMPTY_ARR = Object.freeze([]) ;
const NOOP = () => {
};
const NO = () => false;
const isOn = (key) => key.charCodeAt(0) === 111 && key.charCodeAt(1) === 110 && // uppercase letter
(key.charCodeAt(2) > 122 || key.charCodeAt(2) < 97);
const isModelListener = (key) => key.startsWith("onUpdate:");
const extend = Object.assign;
const remove = (arr, el) => {
const i = arr.indexOf(el);
if (i > -1) {
arr.splice(i, 1);
}
};
const hasOwnProperty = Object.prototype.hasOwnProperty;
const hasOwn = (val, key) => hasOwnProperty.call(val, key);
const isArray = Array.isArray;
const isMap = (val) => toTypeString(val) === "[object Map]";
const isSet = (val) => toTypeString(val) === "[object Set]";
const isDate = (val) => toTypeString(val) === "[object Date]";
const isRegExp = (val) => toTypeString(val) === "[object RegExp]";
const isFunction = (val) => typeof val === "function";
const isString = (val) => typeof val === "string";
const isSymbol = (val) => typeof val === "symbol";
const isObject = (val) => val !== null && typeof val === "object";
const isPromise = (val) => {
return (isObject(val) || isFunction(val)) && isFunction(val.then) && isFunction(val.catch);
};
const objectToString = Object.prototype.toString;
const toTypeString = (value) => objectToString.call(value);
const toRawType = (value) => {
return toTypeString(value).slice(8, -1);
};
const isPlainObject = (val) => toTypeString(val) === "[object Object]";
const isIntegerKey = (key) => isString(key) && key !== "NaN" && key[0] !== "-" && "" + parseInt(key, 10) === key;
const isReservedProp = /* @__PURE__ */ makeMap(
// the leading comma is intentional so empty string "" is also included
",key,ref,ref_for,ref_key,onVnodeBeforeMount,onVnodeMounted,onVnodeBeforeUpdate,onVnodeUpdated,onVnodeBeforeUnmount,onVnodeUnmounted"
);
const isBuiltInDirective = /* @__PURE__ */ makeMap(
"bind,cloak,else-if,else,for,html,if,model,on,once,pre,show,slot,text,memo"
);
const cacheStringFunction = (fn) => {
const cache = /* @__PURE__ */ Object.create(null);
return ((str) => {
const hit = cache[str];
return hit || (cache[str] = fn(str));
});
};
const camelizeRE = /-\w/g;
const camelize = cacheStringFunction(
(str) => {
return str.replace(camelizeRE, (c) => c.slice(1).toUpperCase());
}
);
const hyphenateRE = /\B([A-Z])/g;
const hyphenate = cacheStringFunction(
(str) => str.replace(hyphenateRE, "-$1").toLowerCase()
);
const capitalize = cacheStringFunction((str) => {
return str.charAt(0).toUpperCase() + str.slice(1);
});
const toHandlerKey = cacheStringFunction(
(str) => {
const s = str ? `on${capitalize(str)}` : ``;
return s;
}
);
const hasChanged = (value, oldValue) => !Object.is(value, oldValue);
const invokeArrayFns = (fns, ...arg) => {
for (let i = 0; i < fns.length; i++) {
fns[i](...arg);
}
};
const def = (obj, key, value, writable = false) => {
Object.defineProperty(obj, key, {
configurable: true,
enumerable: false,
writable,
value
});
};
const looseToNumber = (val) => {
const n = parseFloat(val);
return isNaN(n) ? val : n;
};
const toNumber = (val) => {
const n = isString(val) ? Number(val) : NaN;
return isNaN(n) ? val : n;
};
let _globalThis;
const getGlobalThis = () => {
return _globalThis || (_globalThis = typeof globalThis !== "undefined" ? globalThis : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : typeof global !== "undefined" ? global : {});
};
const identRE = /^[_$a-zA-Z\xA0-\uFFFF][_$a-zA-Z0-9\xA0-\uFFFF]*$/;
function genPropsAccessExp(name) {
return identRE.test(name) ? `__props.${name}` : `__props[${JSON.stringify(name)}]`;
}
function genCacheKey(source, options) {
return source + JSON.stringify(
options,
(_, val) => typeof val === "function" ? val.toString() : val
);
}
const PatchFlags = {
"TEXT": 1,
"1": "TEXT",
"CLASS": 2,
"2": "CLASS",
"STYLE": 4,
"4": "STYLE",
"PROPS": 8,
"8": "PROPS",
"FULL_PROPS": 16,
"16": "FULL_PROPS",
"NEED_HYDRATION": 32,
"32": "NEED_HYDRATION",
"STABLE_FRAGMENT": 64,
"64": "STABLE_FRAGMENT",
"KEYED_FRAGMENT": 128,
"128": "KEYED_FRAGMENT",
"UNKEYED_FRAGMENT": 256,
"256": "UNKEYED_FRAGMENT",
"NEED_PATCH": 512,
"512": "NEED_PATCH",
"DYNAMIC_SLOTS": 1024,
"1024": "DYNAMIC_SLOTS",
"DEV_ROOT_FRAGMENT": 2048,
"2048": "DEV_ROOT_FRAGMENT",
"CACHED": -1,
"-1": "CACHED",
"BAIL": -2,
"-2": "BAIL"
};
const PatchFlagNames = {
[1]: `TEXT`,
[2]: `CLASS`,
[4]: `STYLE`,
[8]: `PROPS`,
[16]: `FULL_PROPS`,
[32]: `NEED_HYDRATION`,
[64]: `STABLE_FRAGMENT`,
[128]: `KEYED_FRAGMENT`,
[256]: `UNKEYED_FRAGMENT`,
[512]: `NEED_PATCH`,
[1024]: `DYNAMIC_SLOTS`,
[2048]: `DEV_ROOT_FRAGMENT`,
[-1]: `CACHED`,
[-2]: `BAIL`
};
const ShapeFlags = {
"ELEMENT": 1,
"1": "ELEMENT",
"FUNCTIONAL_COMPONENT": 2,
"2": "FUNCTIONAL_COMPONENT",
"STATEFUL_COMPONENT": 4,
"4": "STATEFUL_COMPONENT",
"TEXT_CHILDREN": 8,
"8": "TEXT_CHILDREN",
"ARRAY_CHILDREN": 16,
"16": "ARRAY_CHILDREN",
"SLOTS_CHILDREN": 32,
"32": "SLOTS_CHILDREN",
"TELEPORT": 64,
"64": "TELEPORT",
"SUSPENSE": 128,
"128": "SUSPENSE",
"COMPONENT_SHOULD_KEEP_ALIVE": 256,
"256": "COMPONENT_SHOULD_KEEP_ALIVE",
"COMPONENT_KEPT_ALIVE": 512,
"512": "COMPONENT_KEPT_ALIVE",
"COMPONENT": 6,
"6": "COMPONENT"
};
const SlotFlags = {
"STABLE": 1,
"1": "STABLE",
"DYNAMIC": 2,
"2": "DYNAMIC",
"FORWARDED": 3,
"3": "FORWARDED"
};
const slotFlagsText = {
[1]: "STABLE",
[2]: "DYNAMIC",
[3]: "FORWARDED"
};
const GLOBALS_ALLOWED = "Infinity,undefined,NaN,isFinite,isNaN,parseFloat,parseInt,decodeURI,decodeURIComponent,encodeURI,encodeURIComponent,Math,Number,Date,Array,Object,Boolean,String,RegExp,Map,Set,JSON,Intl,BigInt,console,Error,Symbol";
const isGloballyAllowed = /* @__PURE__ */ makeMap(GLOBALS_ALLOWED);
const isGloballyWhitelisted = isGloballyAllowed;
const range = 2;
function generateCodeFrame(source, start = 0, end = source.length) {
start = Math.max(0, Math.min(start, source.length));
end = Math.max(0, Math.min(end, source.length));
if (start > end) return "";
let lines = source.split(/(\r?\n)/);
const newlineSequences = lines.filter((_, idx) => idx % 2 === 1);
lines = lines.filter((_, idx) => idx % 2 === 0);
let count = 0;
const res = [];
for (let i = 0; i < lines.length; i++) {
count += lines[i].length + (newlineSequences[i] && newlineSequences[i].length || 0);
if (count >= start) {
for (let j = i - range; j <= i + range || end > count; j++) {
if (j < 0 || j >= lines.length) continue;
const line = j + 1;
res.push(
`${line}${" ".repeat(Math.max(3 - String(line).length, 0))}| ${lines[j]}`
);
const lineLength = lines[j].length;
const newLineSeqLength = newlineSequences[j] && newlineSequences[j].length || 0;
if (j === i) {
const pad = start - (count - (lineLength + newLineSeqLength));
const length = Math.max(
1,
end > count ? lineLength - pad : end - start
);
res.push(` | ` + " ".repeat(pad) + "^".repeat(length));
} else if (j > i) {
if (end > count) {
const length = Math.max(Math.min(end - count, lineLength), 1);
res.push(` | ` + "^".repeat(length));
}
count += lineLength + newLineSeqLength;
}
}
break;
}
}
return res.join("\n");
}
function normalizeStyle(value) {
if (isArray(value)) {
const res = {};
for (let i = 0; i < value.length; i++) {
const item = value[i];
const normalized = isString(item) ? parseStringStyle(item) : normalizeStyle(item);
if (normalized) {
for (const key in normalized) {
res[key] = normalized[key];
}
}
}
return res;
} else if (isString(value) || isObject(value)) {
return value;
}
}
const listDelimiterRE = /;(?![^(]*\))/g;
const propertyDelimiterRE = /:([^]+)/;
const styleCommentRE = /\/\*[^]*?\*\//g;
function parseStringStyle(cssText) {
const ret = {};
cssText.replace(styleCommentRE, "").split(listDelimiterRE).forEach((item) => {
if (item) {
const tmp = item.split(propertyDelimiterRE);
tmp.length > 1 && (ret[tmp[0].trim()] = tmp[1].trim());
}
});
return ret;
}
function stringifyStyle(styles) {
if (!styles) return "";
if (isString(styles)) return styles;
let ret = "";
for (const key in styles) {
const value = styles[key];
if (isString(value) || typeof value === "number") {
const normalizedKey = key.startsWith(`--`) ? key : hyphenate(key);
ret += `${normalizedKey}:${value};`;
}
}
return ret;
}
function normalizeClass(value) {
let res = "";
if (isString(value)) {
res = value;
} else if (isArray(value)) {
for (let i = 0; i < value.length; i++) {
const normalized = normalizeClass(value[i]);
if (normalized) {
res += normalized + " ";
}
}
} else if (isObject(value)) {
for (const name in value) {
if (value[name]) {
res += name + " ";
}
}
}
return res.trim();
}
function normalizeProps(props) {
if (!props) return null;
let { class: klass, style } = props;
if (klass && !isString(klass)) {
props.class = normalizeClass(klass);
}
if (style) {
props.style = normalizeStyle(style);
}
return props;
}
const HTML_TAGS = "html,body,base,head,link,meta,style,title,address,article,aside,footer,header,hgroup,h1,h2,h3,h4,h5,h6,nav,section,div,dd,dl,dt,figcaption,figure,picture,hr,img,li,main,ol,p,pre,ul,a,b,abbr,bdi,bdo,br,cite,code,data,dfn,em,i,kbd,mark,q,rp,rt,ruby,s,samp,small,span,strong,sub,sup,time,u,var,wbr,area,audio,map,track,video,embed,object,param,source,canvas,script,noscript,del,ins,caption,col,colgroup,table,thead,tbody,td,th,tr,button,datalist,fieldset,form,input,label,legend,meter,optgroup,option,output,progress,select,textarea,details,dialog,menu,summary,template,blockquote,iframe,tfoot";
const SVG_TAGS = "svg,animate,animateMotion,animateTransform,circle,clipPath,color-profile,defs,desc,discard,ellipse,feBlend,feColorMatrix,feComponentTransfer,feComposite,feConvolveMatrix,feDiffuseLighting,feDisplacementMap,feDistantLight,feDropShadow,feFlood,feFuncA,feFuncB,feFuncG,feFuncR,feGaussianBlur,feImage,feMerge,feMergeNode,feMorphology,feOffset,fePointLight,feSpecularLighting,feSpotLight,feTile,feTurbulence,filter,foreignObject,g,hatch,hatchpath,image,line,linearGradient,marker,mask,mesh,meshgradient,meshpatch,meshrow,metadata,mpath,path,pattern,polygon,polyline,radialGradient,rect,set,solidcolor,stop,switch,symbol,text,textPath,title,tspan,unknown,use,view";
const MATH_TAGS = "annotation,annotation-xml,maction,maligngroup,malignmark,math,menclose,merror,mfenced,mfrac,mfraction,mglyph,mi,mlabeledtr,mlongdiv,mmultiscripts,mn,mo,mover,mpadded,mphantom,mprescripts,mroot,mrow,ms,mscarries,mscarry,msgroup,msline,mspace,msqrt,msrow,mstack,mstyle,msub,msubsup,msup,mtable,mtd,mtext,mtr,munder,munderover,none,semantics";
const VOID_TAGS = "area,base,br,col,embed,hr,img,input,link,meta,param,source,track,wbr";
const isHTMLTag = /* @__PURE__ */ makeMap(HTML_TAGS);
const isSVGTag = /* @__PURE__ */ makeMap(SVG_TAGS);
const isMathMLTag = /* @__PURE__ */ makeMap(MATH_TAGS);
const isVoidTag = /* @__PURE__ */ makeMap(VOID_TAGS);
const specialBooleanAttrs = `itemscope,allowfullscreen,formnovalidate,ismap,nomodule,novalidate,readonly`;
const isSpecialBooleanAttr = /* @__PURE__ */ makeMap(specialBooleanAttrs);
const isBooleanAttr = /* @__PURE__ */ makeMap(
specialBooleanAttrs + `,async,autofocus,autoplay,controls,default,defer,disabled,hidden,inert,loop,open,required,reversed,scoped,seamless,checked,muted,multiple,selected`
);
function includeBooleanAttr(value) {
return !!value || value === "";
}
const unsafeAttrCharRE = /[>/="'\u0009\u000a\u000c\u0020]/;
const attrValidationCache = {};
function isSSRSafeAttrName(name) {
if (attrValidationCache.hasOwnProperty(name)) {
return attrValidationCache[name];
}
const isUnsafe = unsafeAttrCharRE.test(name);
if (isUnsafe) {
console.error(`unsafe attribute name: ${name}`);
}
return attrValidationCache[name] = !isUnsafe;
}
const propsToAttrMap = {
acceptCharset: "accept-charset",
className: "class",
htmlFor: "for",
httpEquiv: "http-equiv"
};
const isKnownHtmlAttr = /* @__PURE__ */ makeMap(
`accept,accept-charset,accesskey,action,align,allow,alt,async,autocapitalize,autocomplete,autofocus,autoplay,background,bgcolor,border,buffered,capture,challenge,charset,checked,cite,class,code,codebase,color,cols,colspan,content,contenteditable,contextmenu,controls,coords,crossorigin,csp,data,datetime,decoding,default,defer,dir,dirname,disabled,download,draggable,dropzone,enctype,enterkeyhint,for,form,formaction,formenctype,formmethod,formnovalidate,formtarget,headers,height,hidden,high,href,hreflang,http-equiv,icon,id,importance,inert,integrity,ismap,itemprop,keytype,kind,label,lang,language,loading,list,loop,low,manifest,max,maxlength,minlength,media,min,multiple,muted,name,novalidate,open,optimum,pattern,ping,placeholder,poster,preload,radiogroup,readonly,referrerpolicy,rel,required,reversed,rows,rowspan,sandbox,scope,scoped,selected,shape,size,sizes,slot,span,spellcheck,src,srcdoc,srclang,srcset,start,step,style,summary,tabindex,target,title,translate,type,usemap,value,width,wrap`
);
const isKnownSvgAttr = /* @__PURE__ */ makeMap(
`xmlns,accent-height,accumulate,additive,alignment-baseline,alphabetic,amplitude,arabic-form,ascent,attributeName,attributeType,azimuth,baseFrequency,baseline-shift,baseProfile,bbox,begin,bias,by,calcMode,cap-height,class,clip,clipPathUnits,clip-path,clip-rule,color,color-interpolation,color-interpolation-filters,color-profile,color-rendering,contentScriptType,contentStyleType,crossorigin,cursor,cx,cy,d,decelerate,descent,diffuseConstant,direction,display,divisor,dominant-baseline,dur,dx,dy,edgeMode,elevation,enable-background,end,exponent,fill,fill-opacity,fill-rule,filter,filterRes,filterUnits,flood-color,flood-opacity,font-family,font-size,font-size-adjust,font-stretch,font-style,font-variant,font-weight,format,from,fr,fx,fy,g1,g2,glyph-name,glyph-orientation-horizontal,glyph-orientation-vertical,glyphRef,gradientTransform,gradientUnits,hanging,height,href,hreflang,horiz-adv-x,horiz-origin-x,id,ideographic,image-rendering,in,in2,intercept,k,k1,k2,k3,k4,kernelMatrix,kernelUnitLength,kerning,keyPoints,keySplines,keyTimes,lang,lengthAdjust,letter-spacing,lighting-color,limitingConeAngle,local,marker-end,marker-mid,marker-start,markerHeight,markerUnits,markerWidth,mask,maskContentUnits,maskUnits,mathematical,max,media,method,min,mode,name,numOctaves,offset,opacity,operator,order,orient,orientation,origin,overflow,overline-position,overline-thickness,panose-1,paint-order,path,pathLength,patternContentUnits,patternTransform,patternUnits,ping,pointer-events,points,pointsAtX,pointsAtY,pointsAtZ,preserveAlpha,preserveAspectRatio,primitiveUnits,r,radius,referrerPolicy,refX,refY,rel,rendering-intent,repeatCount,repeatDur,requiredExtensions,requiredFeatures,restart,result,rotate,rx,ry,scale,seed,shape-rendering,slope,spacing,specularConstant,specularExponent,speed,spreadMethod,startOffset,stdDeviation,stemh,stemv,stitchTiles,stop-color,stop-opacity,strikethrough-position,strikethrough-thickness,string,stroke,stroke-dasharray,stroke-dashoffset,stroke-linecap,stroke-linejoin,stroke-miterlimit,stroke-opacity,stroke-width,style,surfaceScale,systemLanguage,tabindex,tableValues,target,targetX,targetY,text-anchor,text-decoration,text-rendering,textLength,to,transform,transform-origin,type,u1,u2,underline-position,underline-thickness,unicode,unicode-bidi,unicode-range,units-per-em,v-alphabetic,v-hanging,v-ideographic,v-mathematical,values,vector-effect,version,vert-adv-y,vert-origin-x,vert-origin-y,viewBox,viewTarget,visibility,width,widths,word-spacing,writing-mode,x,x-height,x1,x2,xChannelSelector,xlink:actuate,xlink:arcrole,xlink:href,xlink:role,xlink:show,xlink:title,xlink:type,xmlns:xlink,xml:base,xml:lang,xml:space,y,y1,y2,yChannelSelector,z,zoomAndPan`
);
const isKnownMathMLAttr = /* @__PURE__ */ makeMap(
`accent,accentunder,actiontype,align,alignmentscope,altimg,altimg-height,altimg-valign,altimg-width,alttext,bevelled,close,columnsalign,columnlines,columnspan,denomalign,depth,dir,display,displaystyle,encoding,equalcolumns,equalrows,fence,fontstyle,fontweight,form,frame,framespacing,groupalign,height,href,id,indentalign,indentalignfirst,indentalignlast,indentshift,indentshiftfirst,indentshiftlast,indextype,justify,largetop,largeop,lquote,lspace,mathbackground,mathcolor,mathsize,mathvariant,maxsize,minlabelspacing,mode,other,overflow,position,rowalign,rowlines,rowspan,rquote,rspace,scriptlevel,scriptminsize,scriptsizemultiplier,selection,separator,separators,shift,side,src,stackalign,stretchy,subscriptshift,superscriptshift,symmetric,voffset,width,widths,xlink:href,xlink:show,xlink:type,xmlns`
);
function isRenderableAttrValue(value) {
if (value == null) {
return false;
}
const type = typeof value;
return type === "string" || type === "number" || type === "boolean";
}
const escapeRE = /["'&<>]/;
function escapeHtml(string) {
const str = "" + string;
const match = escapeRE.exec(str);
if (!match) {
return str;
}
let html = "";
let escaped;
let index;
let lastIndex = 0;
for (index = match.index; index < str.length; index++) {
switch (str.charCodeAt(index)) {
case 34:
escaped = "&quot;";
break;
case 38:
escaped = "&amp;";
break;
case 39:
escaped = "&#39;";
break;
case 60:
escaped = "&lt;";
break;
case 62:
escaped = "&gt;";
break;
default:
continue;
}
if (lastIndex !== index) {
html += str.slice(lastIndex, index);
}
lastIndex = index + 1;
html += escaped;
}
return lastIndex !== index ? html + str.slice(lastIndex, index) : html;
}
const commentStripRE = /^-?>|<!--|-->|--!>|<!-$/g;
function escapeHtmlComment(src) {
return src.replace(commentStripRE, "");
}
const cssVarNameEscapeSymbolsRE = /[ !"#$%&'()*+,./:;<=>?@[\\\]^`{|}~]/g;
function getEscapedCssVarName(key, doubleEscape) {
return key.replace(
cssVarNameEscapeSymbolsRE,
(s) => doubleEscape ? s === '"' ? '\\\\\\"' : `\\\\${s}` : `\\${s}`
);
}
function looseCompareArrays(a, b) {
if (a.length !== b.length) return false;
let equal = true;
for (let i = 0; equal && i < a.length; i++) {
equal = looseEqual(a[i], b[i]);
}
return equal;
}
function looseEqual(a, b) {
if (a === b) return true;
let aValidType = isDate(a);
let bValidType = isDate(b);
if (aValidType || bValidType) {
return aValidType && bValidType ? a.getTime() === b.getTime() : false;
}
aValidType = isSymbol(a);
bValidType = isSymbol(b);
if (aValidType || bValidType) {
return a === b;
}
aValidType = isArray(a);
bValidType = isArray(b);
if (aValidType || bValidType) {
return aValidType && bValidType ? looseCompareArrays(a, b) : false;
}
aValidType = isObject(a);
bValidType = isObject(b);
if (aValidType || bValidType) {
if (!aValidType || !bValidType) {
return false;
}
const aKeysCount = Object.keys(a).length;
const bKeysCount = Object.keys(b).length;
if (aKeysCount !== bKeysCount) {
return false;
}
for (const key in a) {
const aHasKey = a.hasOwnProperty(key);
const bHasKey = b.hasOwnProperty(key);
if (aHasKey && !bHasKey || !aHasKey && bHasKey || !looseEqual(a[key], b[key])) {
return false;
}
}
}
return String(a) === String(b);
}
function looseIndexOf(arr, val) {
return arr.findIndex((item) => looseEqual(item, val));
}
const isRef = (val) => {
return !!(val && val["__v_isRef"] === true);
};
const toDisplayString = (val) => {
return isString(val) ? val : val == null ? "" : isArray(val) || isObject(val) && (val.toString === objectToString || !isFunction(val.toString)) ? isRef(val) ? toDisplayString(val.value) : JSON.stringify(val, replacer, 2) : String(val);
};
const replacer = (_key, val) => {
if (isRef(val)) {
return replacer(_key, val.value);
} else if (isMap(val)) {
return {
[`Map(${val.size})`]: [...val.entries()].reduce(
(entries, [key, val2], i) => {
entries[stringifySymbol(key, i) + " =>"] = val2;
return entries;
},
{}
)
};
} else if (isSet(val)) {
return {
[`Set(${val.size})`]: [...val.values()].map((v) => stringifySymbol(v))
};
} else if (isSymbol(val)) {
return stringifySymbol(val);
} else if (isObject(val) && !isArray(val) && !isPlainObject(val)) {
return String(val);
}
return val;
};
const stringifySymbol = (v, i = "") => {
var _a;
return (
// Symbol.description in es2019+ so we need to cast here to pass
// the lib: es2016 check
isSymbol(v) ? `Symbol(${(_a = v.description) != null ? _a : i})` : v
);
};
function normalizeCssVarValue(value) {
if (value == null) {
return "initial";
}
if (typeof value === "string") {
return value === "" ? " " : value;
}
if (typeof value !== "number" || !Number.isFinite(value)) {
{
console.warn(
"[Vue warn] Invalid value used for CSS binding. Expected a string or a finite number but received:",
value
);
}
}
return String(value);
}
exports.EMPTY_ARR = EMPTY_ARR;
exports.EMPTY_OBJ = EMPTY_OBJ;
exports.NO = NO;
exports.NOOP = NOOP;
exports.PatchFlagNames = PatchFlagNames;
exports.PatchFlags = PatchFlags;
exports.ShapeFlags = ShapeFlags;
exports.SlotFlags = SlotFlags;
exports.camelize = camelize;
exports.capitalize = capitalize;
exports.cssVarNameEscapeSymbolsRE = cssVarNameEscapeSymbolsRE;
exports.def = def;
exports.escapeHtml = escapeHtml;
exports.escapeHtmlComment = escapeHtmlComment;
exports.extend = extend;
exports.genCacheKey = genCacheKey;
exports.genPropsAccessExp = genPropsAccessExp;
exports.generateCodeFrame = generateCodeFrame;
exports.getEscapedCssVarName = getEscapedCssVarName;
exports.getGlobalThis = getGlobalThis;
exports.hasChanged = hasChanged;
exports.hasOwn = hasOwn;
exports.hyphenate = hyphenate;
exports.includeBooleanAttr = includeBooleanAttr;
exports.invokeArrayFns = invokeArrayFns;
exports.isArray = isArray;
exports.isBooleanAttr = isBooleanAttr;
exports.isBuiltInDirective = isBuiltInDirective;
exports.isDate = isDate;
exports.isFunction = isFunction;
exports.isGloballyAllowed = isGloballyAllowed;
exports.isGloballyWhitelisted = isGloballyWhitelisted;
exports.isHTMLTag = isHTMLTag;
exports.isIntegerKey = isIntegerKey;
exports.isKnownHtmlAttr = isKnownHtmlAttr;
exports.isKnownMathMLAttr = isKnownMathMLAttr;
exports.isKnownSvgAttr = isKnownSvgAttr;
exports.isMap = isMap;
exports.isMathMLTag = isMathMLTag;
exports.isModelListener = isModelListener;
exports.isObject = isObject;
exports.isOn = isOn;
exports.isPlainObject = isPlainObject;
exports.isPromise = isPromise;
exports.isRegExp = isRegExp;
exports.isRenderableAttrValue = isRenderableAttrValue;
exports.isReservedProp = isReservedProp;
exports.isSSRSafeAttrName = isSSRSafeAttrName;
exports.isSVGTag = isSVGTag;
exports.isSet = isSet;
exports.isSpecialBooleanAttr = isSpecialBooleanAttr;
exports.isString = isString;
exports.isSymbol = isSymbol;
exports.isVoidTag = isVoidTag;
exports.looseEqual = looseEqual;
exports.looseIndexOf = looseIndexOf;
exports.looseToNumber = looseToNumber;
exports.makeMap = makeMap;
exports.normalizeClass = normalizeClass;
exports.normalizeCssVarValue = normalizeCssVarValue;
exports.normalizeProps = normalizeProps;
exports.normalizeStyle = normalizeStyle;
exports.objectToString = objectToString;
exports.parseStringStyle = parseStringStyle;
exports.propsToAttrMap = propsToAttrMap;
exports.remove = remove;
exports.slotFlagsText = slotFlagsText;
exports.stringifyStyle = stringifyStyle;
exports.toDisplayString = toDisplayString;
exports.toHandlerKey = toHandlerKey;
exports.toNumber = toNumber;
exports.toRawType = toRawType;
exports.toTypeString = toTypeString;
@@ -0,0 +1,604 @@
/**
* @vue/shared v3.5.34
* (c) 2018-present Yuxi (Evan) You and Vue contributors
* @license MIT
**/
'use strict';
Object.defineProperty(exports, '__esModule', { value: true });
// @__NO_SIDE_EFFECTS__
function makeMap(str) {
const map = /* @__PURE__ */ Object.create(null);
for (const key of str.split(",")) map[key] = 1;
return (val) => val in map;
}
const EMPTY_OBJ = {};
const EMPTY_ARR = [];
const NOOP = () => {
};
const NO = () => false;
const isOn = (key) => key.charCodeAt(0) === 111 && key.charCodeAt(1) === 110 && // uppercase letter
(key.charCodeAt(2) > 122 || key.charCodeAt(2) < 97);
const isModelListener = (key) => key.startsWith("onUpdate:");
const extend = Object.assign;
const remove = (arr, el) => {
const i = arr.indexOf(el);
if (i > -1) {
arr.splice(i, 1);
}
};
const hasOwnProperty = Object.prototype.hasOwnProperty;
const hasOwn = (val, key) => hasOwnProperty.call(val, key);
const isArray = Array.isArray;
const isMap = (val) => toTypeString(val) === "[object Map]";
const isSet = (val) => toTypeString(val) === "[object Set]";
const isDate = (val) => toTypeString(val) === "[object Date]";
const isRegExp = (val) => toTypeString(val) === "[object RegExp]";
const isFunction = (val) => typeof val === "function";
const isString = (val) => typeof val === "string";
const isSymbol = (val) => typeof val === "symbol";
const isObject = (val) => val !== null && typeof val === "object";
const isPromise = (val) => {
return (isObject(val) || isFunction(val)) && isFunction(val.then) && isFunction(val.catch);
};
const objectToString = Object.prototype.toString;
const toTypeString = (value) => objectToString.call(value);
const toRawType = (value) => {
return toTypeString(value).slice(8, -1);
};
const isPlainObject = (val) => toTypeString(val) === "[object Object]";
const isIntegerKey = (key) => isString(key) && key !== "NaN" && key[0] !== "-" && "" + parseInt(key, 10) === key;
const isReservedProp = /* @__PURE__ */ makeMap(
// the leading comma is intentional so empty string "" is also included
",key,ref,ref_for,ref_key,onVnodeBeforeMount,onVnodeMounted,onVnodeBeforeUpdate,onVnodeUpdated,onVnodeBeforeUnmount,onVnodeUnmounted"
);
const isBuiltInDirective = /* @__PURE__ */ makeMap(
"bind,cloak,else-if,else,for,html,if,model,on,once,pre,show,slot,text,memo"
);
const cacheStringFunction = (fn) => {
const cache = /* @__PURE__ */ Object.create(null);
return ((str) => {
const hit = cache[str];
return hit || (cache[str] = fn(str));
});
};
const camelizeRE = /-\w/g;
const camelize = cacheStringFunction(
(str) => {
return str.replace(camelizeRE, (c) => c.slice(1).toUpperCase());
}
);
const hyphenateRE = /\B([A-Z])/g;
const hyphenate = cacheStringFunction(
(str) => str.replace(hyphenateRE, "-$1").toLowerCase()
);
const capitalize = cacheStringFunction((str) => {
return str.charAt(0).toUpperCase() + str.slice(1);
});
const toHandlerKey = cacheStringFunction(
(str) => {
const s = str ? `on${capitalize(str)}` : ``;
return s;
}
);
const hasChanged = (value, oldValue) => !Object.is(value, oldValue);
const invokeArrayFns = (fns, ...arg) => {
for (let i = 0; i < fns.length; i++) {
fns[i](...arg);
}
};
const def = (obj, key, value, writable = false) => {
Object.defineProperty(obj, key, {
configurable: true,
enumerable: false,
writable,
value
});
};
const looseToNumber = (val) => {
const n = parseFloat(val);
return isNaN(n) ? val : n;
};
const toNumber = (val) => {
const n = isString(val) ? Number(val) : NaN;
return isNaN(n) ? val : n;
};
let _globalThis;
const getGlobalThis = () => {
return _globalThis || (_globalThis = typeof globalThis !== "undefined" ? globalThis : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : typeof global !== "undefined" ? global : {});
};
const identRE = /^[_$a-zA-Z\xA0-\uFFFF][_$a-zA-Z0-9\xA0-\uFFFF]*$/;
function genPropsAccessExp(name) {
return identRE.test(name) ? `__props.${name}` : `__props[${JSON.stringify(name)}]`;
}
function genCacheKey(source, options) {
return source + JSON.stringify(
options,
(_, val) => typeof val === "function" ? val.toString() : val
);
}
const PatchFlags = {
"TEXT": 1,
"1": "TEXT",
"CLASS": 2,
"2": "CLASS",
"STYLE": 4,
"4": "STYLE",
"PROPS": 8,
"8": "PROPS",
"FULL_PROPS": 16,
"16": "FULL_PROPS",
"NEED_HYDRATION": 32,
"32": "NEED_HYDRATION",
"STABLE_FRAGMENT": 64,
"64": "STABLE_FRAGMENT",
"KEYED_FRAGMENT": 128,
"128": "KEYED_FRAGMENT",
"UNKEYED_FRAGMENT": 256,
"256": "UNKEYED_FRAGMENT",
"NEED_PATCH": 512,
"512": "NEED_PATCH",
"DYNAMIC_SLOTS": 1024,
"1024": "DYNAMIC_SLOTS",
"DEV_ROOT_FRAGMENT": 2048,
"2048": "DEV_ROOT_FRAGMENT",
"CACHED": -1,
"-1": "CACHED",
"BAIL": -2,
"-2": "BAIL"
};
const PatchFlagNames = {
[1]: `TEXT`,
[2]: `CLASS`,
[4]: `STYLE`,
[8]: `PROPS`,
[16]: `FULL_PROPS`,
[32]: `NEED_HYDRATION`,
[64]: `STABLE_FRAGMENT`,
[128]: `KEYED_FRAGMENT`,
[256]: `UNKEYED_FRAGMENT`,
[512]: `NEED_PATCH`,
[1024]: `DYNAMIC_SLOTS`,
[2048]: `DEV_ROOT_FRAGMENT`,
[-1]: `CACHED`,
[-2]: `BAIL`
};
const ShapeFlags = {
"ELEMENT": 1,
"1": "ELEMENT",
"FUNCTIONAL_COMPONENT": 2,
"2": "FUNCTIONAL_COMPONENT",
"STATEFUL_COMPONENT": 4,
"4": "STATEFUL_COMPONENT",
"TEXT_CHILDREN": 8,
"8": "TEXT_CHILDREN",
"ARRAY_CHILDREN": 16,
"16": "ARRAY_CHILDREN",
"SLOTS_CHILDREN": 32,
"32": "SLOTS_CHILDREN",
"TELEPORT": 64,
"64": "TELEPORT",
"SUSPENSE": 128,
"128": "SUSPENSE",
"COMPONENT_SHOULD_KEEP_ALIVE": 256,
"256": "COMPONENT_SHOULD_KEEP_ALIVE",
"COMPONENT_KEPT_ALIVE": 512,
"512": "COMPONENT_KEPT_ALIVE",
"COMPONENT": 6,
"6": "COMPONENT"
};
const SlotFlags = {
"STABLE": 1,
"1": "STABLE",
"DYNAMIC": 2,
"2": "DYNAMIC",
"FORWARDED": 3,
"3": "FORWARDED"
};
const slotFlagsText = {
[1]: "STABLE",
[2]: "DYNAMIC",
[3]: "FORWARDED"
};
const GLOBALS_ALLOWED = "Infinity,undefined,NaN,isFinite,isNaN,parseFloat,parseInt,decodeURI,decodeURIComponent,encodeURI,encodeURIComponent,Math,Number,Date,Array,Object,Boolean,String,RegExp,Map,Set,JSON,Intl,BigInt,console,Error,Symbol";
const isGloballyAllowed = /* @__PURE__ */ makeMap(GLOBALS_ALLOWED);
const isGloballyWhitelisted = isGloballyAllowed;
const range = 2;
function generateCodeFrame(source, start = 0, end = source.length) {
start = Math.max(0, Math.min(start, source.length));
end = Math.max(0, Math.min(end, source.length));
if (start > end) return "";
let lines = source.split(/(\r?\n)/);
const newlineSequences = lines.filter((_, idx) => idx % 2 === 1);
lines = lines.filter((_, idx) => idx % 2 === 0);
let count = 0;
const res = [];
for (let i = 0; i < lines.length; i++) {
count += lines[i].length + (newlineSequences[i] && newlineSequences[i].length || 0);
if (count >= start) {
for (let j = i - range; j <= i + range || end > count; j++) {
if (j < 0 || j >= lines.length) continue;
const line = j + 1;
res.push(
`${line}${" ".repeat(Math.max(3 - String(line).length, 0))}| ${lines[j]}`
);
const lineLength = lines[j].length;
const newLineSeqLength = newlineSequences[j] && newlineSequences[j].length || 0;
if (j === i) {
const pad = start - (count - (lineLength + newLineSeqLength));
const length = Math.max(
1,
end > count ? lineLength - pad : end - start
);
res.push(` | ` + " ".repeat(pad) + "^".repeat(length));
} else if (j > i) {
if (end > count) {
const length = Math.max(Math.min(end - count, lineLength), 1);
res.push(` | ` + "^".repeat(length));
}
count += lineLength + newLineSeqLength;
}
}
break;
}
}
return res.join("\n");
}
function normalizeStyle(value) {
if (isArray(value)) {
const res = {};
for (let i = 0; i < value.length; i++) {
const item = value[i];
const normalized = isString(item) ? parseStringStyle(item) : normalizeStyle(item);
if (normalized) {
for (const key in normalized) {
res[key] = normalized[key];
}
}
}
return res;
} else if (isString(value) || isObject(value)) {
return value;
}
}
const listDelimiterRE = /;(?![^(]*\))/g;
const propertyDelimiterRE = /:([^]+)/;
const styleCommentRE = /\/\*[^]*?\*\//g;
function parseStringStyle(cssText) {
const ret = {};
cssText.replace(styleCommentRE, "").split(listDelimiterRE).forEach((item) => {
if (item) {
const tmp = item.split(propertyDelimiterRE);
tmp.length > 1 && (ret[tmp[0].trim()] = tmp[1].trim());
}
});
return ret;
}
function stringifyStyle(styles) {
if (!styles) return "";
if (isString(styles)) return styles;
let ret = "";
for (const key in styles) {
const value = styles[key];
if (isString(value) || typeof value === "number") {
const normalizedKey = key.startsWith(`--`) ? key : hyphenate(key);
ret += `${normalizedKey}:${value};`;
}
}
return ret;
}
function normalizeClass(value) {
let res = "";
if (isString(value)) {
res = value;
} else if (isArray(value)) {
for (let i = 0; i < value.length; i++) {
const normalized = normalizeClass(value[i]);
if (normalized) {
res += normalized + " ";
}
}
} else if (isObject(value)) {
for (const name in value) {
if (value[name]) {
res += name + " ";
}
}
}
return res.trim();
}
function normalizeProps(props) {
if (!props) return null;
let { class: klass, style } = props;
if (klass && !isString(klass)) {
props.class = normalizeClass(klass);
}
if (style) {
props.style = normalizeStyle(style);
}
return props;
}
const HTML_TAGS = "html,body,base,head,link,meta,style,title,address,article,aside,footer,header,hgroup,h1,h2,h3,h4,h5,h6,nav,section,div,dd,dl,dt,figcaption,figure,picture,hr,img,li,main,ol,p,pre,ul,a,b,abbr,bdi,bdo,br,cite,code,data,dfn,em,i,kbd,mark,q,rp,rt,ruby,s,samp,small,span,strong,sub,sup,time,u,var,wbr,area,audio,map,track,video,embed,object,param,source,canvas,script,noscript,del,ins,caption,col,colgroup,table,thead,tbody,td,th,tr,button,datalist,fieldset,form,input,label,legend,meter,optgroup,option,output,progress,select,textarea,details,dialog,menu,summary,template,blockquote,iframe,tfoot";
const SVG_TAGS = "svg,animate,animateMotion,animateTransform,circle,clipPath,color-profile,defs,desc,discard,ellipse,feBlend,feColorMatrix,feComponentTransfer,feComposite,feConvolveMatrix,feDiffuseLighting,feDisplacementMap,feDistantLight,feDropShadow,feFlood,feFuncA,feFuncB,feFuncG,feFuncR,feGaussianBlur,feImage,feMerge,feMergeNode,feMorphology,feOffset,fePointLight,feSpecularLighting,feSpotLight,feTile,feTurbulence,filter,foreignObject,g,hatch,hatchpath,image,line,linearGradient,marker,mask,mesh,meshgradient,meshpatch,meshrow,metadata,mpath,path,pattern,polygon,polyline,radialGradient,rect,set,solidcolor,stop,switch,symbol,text,textPath,title,tspan,unknown,use,view";
const MATH_TAGS = "annotation,annotation-xml,maction,maligngroup,malignmark,math,menclose,merror,mfenced,mfrac,mfraction,mglyph,mi,mlabeledtr,mlongdiv,mmultiscripts,mn,mo,mover,mpadded,mphantom,mprescripts,mroot,mrow,ms,mscarries,mscarry,msgroup,msline,mspace,msqrt,msrow,mstack,mstyle,msub,msubsup,msup,mtable,mtd,mtext,mtr,munder,munderover,none,semantics";
const VOID_TAGS = "area,base,br,col,embed,hr,img,input,link,meta,param,source,track,wbr";
const isHTMLTag = /* @__PURE__ */ makeMap(HTML_TAGS);
const isSVGTag = /* @__PURE__ */ makeMap(SVG_TAGS);
const isMathMLTag = /* @__PURE__ */ makeMap(MATH_TAGS);
const isVoidTag = /* @__PURE__ */ makeMap(VOID_TAGS);
const specialBooleanAttrs = `itemscope,allowfullscreen,formnovalidate,ismap,nomodule,novalidate,readonly`;
const isSpecialBooleanAttr = /* @__PURE__ */ makeMap(specialBooleanAttrs);
const isBooleanAttr = /* @__PURE__ */ makeMap(
specialBooleanAttrs + `,async,autofocus,autoplay,controls,default,defer,disabled,hidden,inert,loop,open,required,reversed,scoped,seamless,checked,muted,multiple,selected`
);
function includeBooleanAttr(value) {
return !!value || value === "";
}
const unsafeAttrCharRE = /[>/="'\u0009\u000a\u000c\u0020]/;
const attrValidationCache = {};
function isSSRSafeAttrName(name) {
if (attrValidationCache.hasOwnProperty(name)) {
return attrValidationCache[name];
}
const isUnsafe = unsafeAttrCharRE.test(name);
if (isUnsafe) {
console.error(`unsafe attribute name: ${name}`);
}
return attrValidationCache[name] = !isUnsafe;
}
const propsToAttrMap = {
acceptCharset: "accept-charset",
className: "class",
htmlFor: "for",
httpEquiv: "http-equiv"
};
const isKnownHtmlAttr = /* @__PURE__ */ makeMap(
`accept,accept-charset,accesskey,action,align,allow,alt,async,autocapitalize,autocomplete,autofocus,autoplay,background,bgcolor,border,buffered,capture,challenge,charset,checked,cite,class,code,codebase,color,cols,colspan,content,contenteditable,contextmenu,controls,coords,crossorigin,csp,data,datetime,decoding,default,defer,dir,dirname,disabled,download,draggable,dropzone,enctype,enterkeyhint,for,form,formaction,formenctype,formmethod,formnovalidate,formtarget,headers,height,hidden,high,href,hreflang,http-equiv,icon,id,importance,inert,integrity,ismap,itemprop,keytype,kind,label,lang,language,loading,list,loop,low,manifest,max,maxlength,minlength,media,min,multiple,muted,name,novalidate,open,optimum,pattern,ping,placeholder,poster,preload,radiogroup,readonly,referrerpolicy,rel,required,reversed,rows,rowspan,sandbox,scope,scoped,selected,shape,size,sizes,slot,span,spellcheck,src,srcdoc,srclang,srcset,start,step,style,summary,tabindex,target,title,translate,type,usemap,value,width,wrap`
);
const isKnownSvgAttr = /* @__PURE__ */ makeMap(
`xmlns,accent-height,accumulate,additive,alignment-baseline,alphabetic,amplitude,arabic-form,ascent,attributeName,attributeType,azimuth,baseFrequency,baseline-shift,baseProfile,bbox,begin,bias,by,calcMode,cap-height,class,clip,clipPathUnits,clip-path,clip-rule,color,color-interpolation,color-interpolation-filters,color-profile,color-rendering,contentScriptType,contentStyleType,crossorigin,cursor,cx,cy,d,decelerate,descent,diffuseConstant,direction,display,divisor,dominant-baseline,dur,dx,dy,edgeMode,elevation,enable-background,end,exponent,fill,fill-opacity,fill-rule,filter,filterRes,filterUnits,flood-color,flood-opacity,font-family,font-size,font-size-adjust,font-stretch,font-style,font-variant,font-weight,format,from,fr,fx,fy,g1,g2,glyph-name,glyph-orientation-horizontal,glyph-orientation-vertical,glyphRef,gradientTransform,gradientUnits,hanging,height,href,hreflang,horiz-adv-x,horiz-origin-x,id,ideographic,image-rendering,in,in2,intercept,k,k1,k2,k3,k4,kernelMatrix,kernelUnitLength,kerning,keyPoints,keySplines,keyTimes,lang,lengthAdjust,letter-spacing,lighting-color,limitingConeAngle,local,marker-end,marker-mid,marker-start,markerHeight,markerUnits,markerWidth,mask,maskContentUnits,maskUnits,mathematical,max,media,method,min,mode,name,numOctaves,offset,opacity,operator,order,orient,orientation,origin,overflow,overline-position,overline-thickness,panose-1,paint-order,path,pathLength,patternContentUnits,patternTransform,patternUnits,ping,pointer-events,points,pointsAtX,pointsAtY,pointsAtZ,preserveAlpha,preserveAspectRatio,primitiveUnits,r,radius,referrerPolicy,refX,refY,rel,rendering-intent,repeatCount,repeatDur,requiredExtensions,requiredFeatures,restart,result,rotate,rx,ry,scale,seed,shape-rendering,slope,spacing,specularConstant,specularExponent,speed,spreadMethod,startOffset,stdDeviation,stemh,stemv,stitchTiles,stop-color,stop-opacity,strikethrough-position,strikethrough-thickness,string,stroke,stroke-dasharray,stroke-dashoffset,stroke-linecap,stroke-linejoin,stroke-miterlimit,stroke-opacity,stroke-width,style,surfaceScale,systemLanguage,tabindex,tableValues,target,targetX,targetY,text-anchor,text-decoration,text-rendering,textLength,to,transform,transform-origin,type,u1,u2,underline-position,underline-thickness,unicode,unicode-bidi,unicode-range,units-per-em,v-alphabetic,v-hanging,v-ideographic,v-mathematical,values,vector-effect,version,vert-adv-y,vert-origin-x,vert-origin-y,viewBox,viewTarget,visibility,width,widths,word-spacing,writing-mode,x,x-height,x1,x2,xChannelSelector,xlink:actuate,xlink:arcrole,xlink:href,xlink:role,xlink:show,xlink:title,xlink:type,xmlns:xlink,xml:base,xml:lang,xml:space,y,y1,y2,yChannelSelector,z,zoomAndPan`
);
const isKnownMathMLAttr = /* @__PURE__ */ makeMap(
`accent,accentunder,actiontype,align,alignmentscope,altimg,altimg-height,altimg-valign,altimg-width,alttext,bevelled,close,columnsalign,columnlines,columnspan,denomalign,depth,dir,display,displaystyle,encoding,equalcolumns,equalrows,fence,fontstyle,fontweight,form,frame,framespacing,groupalign,height,href,id,indentalign,indentalignfirst,indentalignlast,indentshift,indentshiftfirst,indentshiftlast,indextype,justify,largetop,largeop,lquote,lspace,mathbackground,mathcolor,mathsize,mathvariant,maxsize,minlabelspacing,mode,other,overflow,position,rowalign,rowlines,rowspan,rquote,rspace,scriptlevel,scriptminsize,scriptsizemultiplier,selection,separator,separators,shift,side,src,stackalign,stretchy,subscriptshift,superscriptshift,symmetric,voffset,width,widths,xlink:href,xlink:show,xlink:type,xmlns`
);
function isRenderableAttrValue(value) {
if (value == null) {
return false;
}
const type = typeof value;
return type === "string" || type === "number" || type === "boolean";
}
const escapeRE = /["'&<>]/;
function escapeHtml(string) {
const str = "" + string;
const match = escapeRE.exec(str);
if (!match) {
return str;
}
let html = "";
let escaped;
let index;
let lastIndex = 0;
for (index = match.index; index < str.length; index++) {
switch (str.charCodeAt(index)) {
case 34:
escaped = "&quot;";
break;
case 38:
escaped = "&amp;";
break;
case 39:
escaped = "&#39;";
break;
case 60:
escaped = "&lt;";
break;
case 62:
escaped = "&gt;";
break;
default:
continue;
}
if (lastIndex !== index) {
html += str.slice(lastIndex, index);
}
lastIndex = index + 1;
html += escaped;
}
return lastIndex !== index ? html + str.slice(lastIndex, index) : html;
}
const commentStripRE = /^-?>|<!--|-->|--!>|<!-$/g;
function escapeHtmlComment(src) {
return src.replace(commentStripRE, "");
}
const cssVarNameEscapeSymbolsRE = /[ !"#$%&'()*+,./:;<=>?@[\\\]^`{|}~]/g;
function getEscapedCssVarName(key, doubleEscape) {
return key.replace(
cssVarNameEscapeSymbolsRE,
(s) => doubleEscape ? s === '"' ? '\\\\\\"' : `\\\\${s}` : `\\${s}`
);
}
function looseCompareArrays(a, b) {
if (a.length !== b.length) return false;
let equal = true;
for (let i = 0; equal && i < a.length; i++) {
equal = looseEqual(a[i], b[i]);
}
return equal;
}
function looseEqual(a, b) {
if (a === b) return true;
let aValidType = isDate(a);
let bValidType = isDate(b);
if (aValidType || bValidType) {
return aValidType && bValidType ? a.getTime() === b.getTime() : false;
}
aValidType = isSymbol(a);
bValidType = isSymbol(b);
if (aValidType || bValidType) {
return a === b;
}
aValidType = isArray(a);
bValidType = isArray(b);
if (aValidType || bValidType) {
return aValidType && bValidType ? looseCompareArrays(a, b) : false;
}
aValidType = isObject(a);
bValidType = isObject(b);
if (aValidType || bValidType) {
if (!aValidType || !bValidType) {
return false;
}
const aKeysCount = Object.keys(a).length;
const bKeysCount = Object.keys(b).length;
if (aKeysCount !== bKeysCount) {
return false;
}
for (const key in a) {
const aHasKey = a.hasOwnProperty(key);
const bHasKey = b.hasOwnProperty(key);
if (aHasKey && !bHasKey || !aHasKey && bHasKey || !looseEqual(a[key], b[key])) {
return false;
}
}
}
return String(a) === String(b);
}
function looseIndexOf(arr, val) {
return arr.findIndex((item) => looseEqual(item, val));
}
const isRef = (val) => {
return !!(val && val["__v_isRef"] === true);
};
const toDisplayString = (val) => {
return isString(val) ? val : val == null ? "" : isArray(val) || isObject(val) && (val.toString === objectToString || !isFunction(val.toString)) ? isRef(val) ? toDisplayString(val.value) : JSON.stringify(val, replacer, 2) : String(val);
};
const replacer = (_key, val) => {
if (isRef(val)) {
return replacer(_key, val.value);
} else if (isMap(val)) {
return {
[`Map(${val.size})`]: [...val.entries()].reduce(
(entries, [key, val2], i) => {
entries[stringifySymbol(key, i) + " =>"] = val2;
return entries;
},
{}
)
};
} else if (isSet(val)) {
return {
[`Set(${val.size})`]: [...val.values()].map((v) => stringifySymbol(v))
};
} else if (isSymbol(val)) {
return stringifySymbol(val);
} else if (isObject(val) && !isArray(val) && !isPlainObject(val)) {
return String(val);
}
return val;
};
const stringifySymbol = (v, i = "") => {
var _a;
return (
// Symbol.description in es2019+ so we need to cast here to pass
// the lib: es2016 check
isSymbol(v) ? `Symbol(${(_a = v.description) != null ? _a : i})` : v
);
};
function normalizeCssVarValue(value) {
if (value == null) {
return "initial";
}
if (typeof value === "string") {
return value === "" ? " " : value;
}
return String(value);
}
exports.EMPTY_ARR = EMPTY_ARR;
exports.EMPTY_OBJ = EMPTY_OBJ;
exports.NO = NO;
exports.NOOP = NOOP;
exports.PatchFlagNames = PatchFlagNames;
exports.PatchFlags = PatchFlags;
exports.ShapeFlags = ShapeFlags;
exports.SlotFlags = SlotFlags;
exports.camelize = camelize;
exports.capitalize = capitalize;
exports.cssVarNameEscapeSymbolsRE = cssVarNameEscapeSymbolsRE;
exports.def = def;
exports.escapeHtml = escapeHtml;
exports.escapeHtmlComment = escapeHtmlComment;
exports.extend = extend;
exports.genCacheKey = genCacheKey;
exports.genPropsAccessExp = genPropsAccessExp;
exports.generateCodeFrame = generateCodeFrame;
exports.getEscapedCssVarName = getEscapedCssVarName;
exports.getGlobalThis = getGlobalThis;
exports.hasChanged = hasChanged;
exports.hasOwn = hasOwn;
exports.hyphenate = hyphenate;
exports.includeBooleanAttr = includeBooleanAttr;
exports.invokeArrayFns = invokeArrayFns;
exports.isArray = isArray;
exports.isBooleanAttr = isBooleanAttr;
exports.isBuiltInDirective = isBuiltInDirective;
exports.isDate = isDate;
exports.isFunction = isFunction;
exports.isGloballyAllowed = isGloballyAllowed;
exports.isGloballyWhitelisted = isGloballyWhitelisted;
exports.isHTMLTag = isHTMLTag;
exports.isIntegerKey = isIntegerKey;
exports.isKnownHtmlAttr = isKnownHtmlAttr;
exports.isKnownMathMLAttr = isKnownMathMLAttr;
exports.isKnownSvgAttr = isKnownSvgAttr;
exports.isMap = isMap;
exports.isMathMLTag = isMathMLTag;
exports.isModelListener = isModelListener;
exports.isObject = isObject;
exports.isOn = isOn;
exports.isPlainObject = isPlainObject;
exports.isPromise = isPromise;
exports.isRegExp = isRegExp;
exports.isRenderableAttrValue = isRenderableAttrValue;
exports.isReservedProp = isReservedProp;
exports.isSSRSafeAttrName = isSSRSafeAttrName;
exports.isSVGTag = isSVGTag;
exports.isSet = isSet;
exports.isSpecialBooleanAttr = isSpecialBooleanAttr;
exports.isString = isString;
exports.isSymbol = isSymbol;
exports.isVoidTag = isVoidTag;
exports.looseEqual = looseEqual;
exports.looseIndexOf = looseIndexOf;
exports.looseToNumber = looseToNumber;
exports.makeMap = makeMap;
exports.normalizeClass = normalizeClass;
exports.normalizeCssVarValue = normalizeCssVarValue;
exports.normalizeProps = normalizeProps;
exports.normalizeStyle = normalizeStyle;
exports.objectToString = objectToString;
exports.parseStringStyle = parseStringStyle;
exports.propsToAttrMap = propsToAttrMap;
exports.remove = remove;
exports.slotFlagsText = slotFlagsText;
exports.stringifyStyle = stringifyStyle;
exports.toDisplayString = toDisplayString;
exports.toHandlerKey = toHandlerKey;
exports.toNumber = toNumber;
exports.toRawType = toRawType;
exports.toTypeString = toTypeString;
@@ -0,0 +1,334 @@
/**
* Make a map and return a function for checking if a key
* is in that map.
* IMPORTANT: all calls of this function must be prefixed with
* \/\*#\_\_PURE\_\_\*\/
* So that rollup can tree-shake them if necessary.
*/
export declare function makeMap(str: string): (key: string) => boolean;
export declare const EMPTY_OBJ: {
readonly [key: string]: any;
};
export declare const EMPTY_ARR: readonly never[];
export declare const NOOP: () => void;
/**
* Always return false.
*/
export declare const NO: () => boolean;
export declare const isOn: (key: string) => boolean;
export declare const isModelListener: (key: string) => key is `onUpdate:${string}`;
export declare const extend: typeof Object.assign;
export declare const remove: <T>(arr: T[], el: T) => void;
export declare const hasOwn: (val: object, key: string | symbol) => key is keyof typeof val;
export declare const isArray: typeof Array.isArray;
export declare const isMap: (val: unknown) => val is Map<any, any>;
export declare const isSet: (val: unknown) => val is Set<any>;
export declare const isDate: (val: unknown) => val is Date;
export declare const isRegExp: (val: unknown) => val is RegExp;
export declare const isFunction: (val: unknown) => val is Function;
export declare const isString: (val: unknown) => val is string;
export declare const isSymbol: (val: unknown) => val is symbol;
export declare const isObject: (val: unknown) => val is Record<any, any>;
export declare const isPromise: <T = any>(val: unknown) => val is Promise<T>;
export declare const objectToString: typeof Object.prototype.toString;
export declare const toTypeString: (value: unknown) => string;
export declare const toRawType: (value: unknown) => string;
export declare const isPlainObject: (val: unknown) => val is object;
export declare const isIntegerKey: (key: unknown) => boolean;
export declare const isReservedProp: (key: string) => boolean;
export declare const isBuiltInDirective: (key: string) => boolean;
/**
* @private
*/
export declare const camelize: (str: string) => string;
/**
* @private
*/
export declare const hyphenate: (str: string) => string;
/**
* @private
*/
export declare const capitalize: <T extends string>(str: T) => Capitalize<T>;
/**
* @private
*/
export declare const toHandlerKey: <T extends string>(str: T) => T extends '' ? '' : `on${Capitalize<T>}`;
export declare const hasChanged: (value: any, oldValue: any) => boolean;
export declare const invokeArrayFns: (fns: Function[], ...arg: any[]) => void;
export declare const def: (obj: object, key: string | symbol, value: any, writable?: boolean) => void;
/**
* "123-foo" will be parsed to 123
* This is used for the .number modifier in v-model
*/
export declare const looseToNumber: (val: any) => any;
/**
* Only concerns number-like strings
* "123-foo" will be returned as-is
*/
export declare const toNumber: (val: any) => any;
export declare const getGlobalThis: () => any;
export declare function genPropsAccessExp(name: string): string;
export declare function genCacheKey(source: string, options: any): string;
/**
* Patch flags are optimization hints generated by the compiler.
* when a block with dynamicChildren is encountered during diff, the algorithm
* enters "optimized mode". In this mode, we know that the vdom is produced by
* a render function generated by the compiler, so the algorithm only needs to
* handle updates explicitly marked by these patch flags.
*
* Patch flags can be combined using the | bitwise operator and can be checked
* using the & operator, e.g.
*
* ```js
* const flag = TEXT | CLASS
* if (flag & TEXT) { ... }
* ```
*
* Check the `patchElement` function in '../../runtime-core/src/renderer.ts' to see how the
* flags are handled during diff.
*/
export declare enum PatchFlags {
/**
* Indicates an element with dynamic textContent (children fast path)
*/
TEXT = 1,
/**
* Indicates an element with dynamic class binding.
*/
CLASS = 2,
/**
* Indicates an element with dynamic style
* The compiler pre-compiles static string styles into static objects
* + detects and hoists inline static objects
* e.g. `style="color: red"` and `:style="{ color: 'red' }"` both get hoisted
* as:
* ```js
* const style = { color: 'red' }
* render() { return e('div', { style }) }
* ```
*/
STYLE = 4,
/**
* Indicates an element that has non-class/style dynamic props.
* Can also be on a component that has any dynamic props (includes
* class/style). when this flag is present, the vnode also has a dynamicProps
* array that contains the keys of the props that may change so the runtime
* can diff them faster (without having to worry about removed props)
*/
PROPS = 8,
/**
* Indicates an element with props with dynamic keys. When keys change, a full
* diff is always needed to remove the old key. This flag is mutually
* exclusive with CLASS, STYLE and PROPS.
*/
FULL_PROPS = 16,
/**
* Indicates an element that requires props hydration
* (but not necessarily patching)
* e.g. event listeners & v-bind with prop modifier
*/
NEED_HYDRATION = 32,
/**
* Indicates a fragment whose children order doesn't change.
*/
STABLE_FRAGMENT = 64,
/**
* Indicates a fragment with keyed or partially keyed children
*/
KEYED_FRAGMENT = 128,
/**
* Indicates a fragment with unkeyed children.
*/
UNKEYED_FRAGMENT = 256,
/**
* Indicates an element that only needs non-props patching, e.g. ref or
* directives (onVnodeXXX hooks). since every patched vnode checks for refs
* and onVnodeXXX hooks, it simply marks the vnode so that a parent block
* will track it.
*/
NEED_PATCH = 512,
/**
* Indicates a component with dynamic slots (e.g. slot that references a v-for
* iterated value, or dynamic slot names).
* Components with this flag are always force updated.
*/
DYNAMIC_SLOTS = 1024,
/**
* Indicates a fragment that was created only because the user has placed
* comments at the root level of a template. This is a dev-only flag since
* comments are stripped in production.
*/
DEV_ROOT_FRAGMENT = 2048,
/**
* SPECIAL FLAGS -------------------------------------------------------------
* Special flags are negative integers. They are never matched against using
* bitwise operators (bitwise matching should only happen in branches where
* patchFlag > 0), and are mutually exclusive. When checking for a special
* flag, simply check patchFlag === FLAG.
*/
/**
* Indicates a cached static vnode. This is also a hint for hydration to skip
* the entire sub tree since static content never needs to be updated.
*/
CACHED = -1,
/**
* A special flag that indicates that the diffing algorithm should bail out
* of optimized mode. For example, on block fragments created by renderSlot()
* when encountering non-compiler generated slots (i.e. manually written
* render functions, which should always be fully diffed)
* OR manually cloneVNodes
*/
BAIL = -2
}
/**
* dev only flag -> name mapping
*/
export declare const PatchFlagNames: Record<PatchFlags, string>;
export declare enum ShapeFlags {
ELEMENT = 1,
FUNCTIONAL_COMPONENT = 2,
STATEFUL_COMPONENT = 4,
TEXT_CHILDREN = 8,
ARRAY_CHILDREN = 16,
SLOTS_CHILDREN = 32,
TELEPORT = 64,
SUSPENSE = 128,
COMPONENT_SHOULD_KEEP_ALIVE = 256,
COMPONENT_KEPT_ALIVE = 512,
COMPONENT = 6
}
export declare enum SlotFlags {
/**
* Stable slots that only reference slot props or context state. The slot
* can fully capture its own dependencies so when passed down the parent won't
* need to force the child to update.
*/
STABLE = 1,
/**
* Slots that reference scope variables (v-for or an outer slot prop), or
* has conditional structure (v-if, v-for). The parent will need to force
* the child to update because the slot does not fully capture its dependencies.
*/
DYNAMIC = 2,
/**
* `<slot/>` being forwarded into a child component. Whether the parent needs
* to update the child is dependent on what kind of slots the parent itself
* received. This has to be refined at runtime, when the child's vnode
* is being created (in `normalizeChildren`)
*/
FORWARDED = 3
}
/**
* Dev only
*/
export declare const slotFlagsText: Record<SlotFlags, string>;
export declare const isGloballyAllowed: (key: string) => boolean;
/** @deprecated use `isGloballyAllowed` instead */
export declare const isGloballyWhitelisted: (key: string) => boolean;
export declare function generateCodeFrame(source: string, start?: number, end?: number): string;
export type NormalizedStyle = Record<string, string | number>;
export declare function normalizeStyle(value: unknown): NormalizedStyle | string | undefined;
export declare function parseStringStyle(cssText: string): NormalizedStyle;
export declare function stringifyStyle(styles: NormalizedStyle | string | undefined): string;
export declare function normalizeClass(value: unknown): string;
export declare function normalizeProps(props: Record<string, any> | null): Record<string, any> | null;
/**
* Compiler only.
* Do NOT use in runtime code paths unless behind `__DEV__` flag.
*/
export declare const isHTMLTag: (key: string) => boolean;
/**
* Compiler only.
* Do NOT use in runtime code paths unless behind `__DEV__` flag.
*/
export declare const isSVGTag: (key: string) => boolean;
/**
* Compiler only.
* Do NOT use in runtime code paths unless behind `__DEV__` flag.
*/
export declare const isMathMLTag: (key: string) => boolean;
/**
* Compiler only.
* Do NOT use in runtime code paths unless behind `__DEV__` flag.
*/
export declare const isVoidTag: (key: string) => boolean;
export declare const isSpecialBooleanAttr: (key: string) => boolean;
/**
* The full list is needed during SSR to produce the correct initial markup.
*/
export declare const isBooleanAttr: (key: string) => boolean;
/**
* Boolean attributes should be included if the value is truthy or ''.
* e.g. `<select multiple>` compiles to `{ multiple: '' }`
*/
export declare function includeBooleanAttr(value: unknown): boolean;
export declare function isSSRSafeAttrName(name: string): boolean;
export declare const propsToAttrMap: Record<string, string | undefined>;
/**
* Known attributes, this is used for stringification of runtime static nodes
* so that we don't stringify bindings that cannot be set from HTML.
* Don't also forget to allow `data-*` and `aria-*`!
* Generated from https://developer.mozilla.org/en-US/docs/Web/HTML/Attributes
*/
export declare const isKnownHtmlAttr: (key: string) => boolean;
/**
* Generated from https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute
*/
export declare const isKnownSvgAttr: (key: string) => boolean;
/**
* Generated from https://developer.mozilla.org/en-US/docs/Web/MathML/Attribute
*/
export declare const isKnownMathMLAttr: (key: string) => boolean;
/**
* Shared between server-renderer and runtime-core hydration logic
*/
export declare function isRenderableAttrValue(value: unknown): boolean;
export declare function escapeHtml(string: unknown): string;
export declare function escapeHtmlComment(src: string): string;
export declare const cssVarNameEscapeSymbolsRE: RegExp;
export declare function getEscapedCssVarName(key: string, doubleEscape: boolean): string;
export declare function looseEqual(a: any, b: any): boolean;
export declare function looseIndexOf(arr: any[], val: any): number;
/**
* For converting {{ interpolation }} values to displayed strings.
* @private
*/
export declare const toDisplayString: (val: unknown) => string;
export type Prettify<T> = {
[K in keyof T]: T[K];
} & {};
export type UnionToIntersection<U> = (U extends any ? (k: U) => void : never) extends (k: infer I) => void ? I : never;
export type LooseRequired<T> = {
[P in keyof (T & Required<T>)]: T[P];
};
export type IfAny<T, Y, N> = 0 extends 1 & T ? Y : N;
export type IsKeyValues<T, K = string> = IfAny<T, false, T extends object ? (keyof T extends K ? true : false) : false>;
/**
* Utility for extracting the parameters from a function overload (for typed emits)
* https://github.com/microsoft/TypeScript/issues/32164#issuecomment-1146737709
*/
export type OverloadParameters<T extends (...args: any[]) => any> = Parameters<OverloadUnion<T>>;
type OverloadProps<TOverload> = Pick<TOverload, keyof TOverload>;
type OverloadUnionRecursive<TOverload, TPartialOverload = unknown> = TOverload extends (...args: infer TArgs) => infer TReturn ? TPartialOverload extends TOverload ? never : OverloadUnionRecursive<TPartialOverload & TOverload, TPartialOverload & ((...args: TArgs) => TReturn) & OverloadProps<TOverload>> | ((...args: TArgs) => TReturn) : never;
type OverloadUnion<TOverload extends (...args: any[]) => any> = Exclude<OverloadUnionRecursive<(() => never) & TOverload>, TOverload extends () => never ? never : () => never>;
/**
* Normalize CSS var value created by `v-bind` in `<style>` block
* See https://github.com/vuejs/core/pull/12461#issuecomment-2495804664
*/
export declare function normalizeCssVarValue(value: unknown): string;
@@ -0,0 +1,536 @@
/**
* @vue/shared v3.5.34
* (c) 2018-present Yuxi (Evan) You and Vue contributors
* @license MIT
**/
// @__NO_SIDE_EFFECTS__
function makeMap(str) {
const map = /* @__PURE__ */ Object.create(null);
for (const key of str.split(",")) map[key] = 1;
return (val) => val in map;
}
const EMPTY_OBJ = !!(process.env.NODE_ENV !== "production") ? Object.freeze({}) : {};
const EMPTY_ARR = !!(process.env.NODE_ENV !== "production") ? Object.freeze([]) : [];
const NOOP = () => {
};
const NO = () => false;
const isOn = (key) => key.charCodeAt(0) === 111 && key.charCodeAt(1) === 110 && // uppercase letter
(key.charCodeAt(2) > 122 || key.charCodeAt(2) < 97);
const isModelListener = (key) => key.startsWith("onUpdate:");
const extend = Object.assign;
const remove = (arr, el) => {
const i = arr.indexOf(el);
if (i > -1) {
arr.splice(i, 1);
}
};
const hasOwnProperty = Object.prototype.hasOwnProperty;
const hasOwn = (val, key) => hasOwnProperty.call(val, key);
const isArray = Array.isArray;
const isMap = (val) => toTypeString(val) === "[object Map]";
const isSet = (val) => toTypeString(val) === "[object Set]";
const isDate = (val) => toTypeString(val) === "[object Date]";
const isRegExp = (val) => toTypeString(val) === "[object RegExp]";
const isFunction = (val) => typeof val === "function";
const isString = (val) => typeof val === "string";
const isSymbol = (val) => typeof val === "symbol";
const isObject = (val) => val !== null && typeof val === "object";
const isPromise = (val) => {
return (isObject(val) || isFunction(val)) && isFunction(val.then) && isFunction(val.catch);
};
const objectToString = Object.prototype.toString;
const toTypeString = (value) => objectToString.call(value);
const toRawType = (value) => {
return toTypeString(value).slice(8, -1);
};
const isPlainObject = (val) => toTypeString(val) === "[object Object]";
const isIntegerKey = (key) => isString(key) && key !== "NaN" && key[0] !== "-" && "" + parseInt(key, 10) === key;
const isReservedProp = /* @__PURE__ */ makeMap(
// the leading comma is intentional so empty string "" is also included
",key,ref,ref_for,ref_key,onVnodeBeforeMount,onVnodeMounted,onVnodeBeforeUpdate,onVnodeUpdated,onVnodeBeforeUnmount,onVnodeUnmounted"
);
const isBuiltInDirective = /* @__PURE__ */ makeMap(
"bind,cloak,else-if,else,for,html,if,model,on,once,pre,show,slot,text,memo"
);
const cacheStringFunction = (fn) => {
const cache = /* @__PURE__ */ Object.create(null);
return ((str) => {
const hit = cache[str];
return hit || (cache[str] = fn(str));
});
};
const camelizeRE = /-\w/g;
const camelize = cacheStringFunction(
(str) => {
return str.replace(camelizeRE, (c) => c.slice(1).toUpperCase());
}
);
const hyphenateRE = /\B([A-Z])/g;
const hyphenate = cacheStringFunction(
(str) => str.replace(hyphenateRE, "-$1").toLowerCase()
);
const capitalize = cacheStringFunction((str) => {
return str.charAt(0).toUpperCase() + str.slice(1);
});
const toHandlerKey = cacheStringFunction(
(str) => {
const s = str ? `on${capitalize(str)}` : ``;
return s;
}
);
const hasChanged = (value, oldValue) => !Object.is(value, oldValue);
const invokeArrayFns = (fns, ...arg) => {
for (let i = 0; i < fns.length; i++) {
fns[i](...arg);
}
};
const def = (obj, key, value, writable = false) => {
Object.defineProperty(obj, key, {
configurable: true,
enumerable: false,
writable,
value
});
};
const looseToNumber = (val) => {
const n = parseFloat(val);
return isNaN(n) ? val : n;
};
const toNumber = (val) => {
const n = isString(val) ? Number(val) : NaN;
return isNaN(n) ? val : n;
};
let _globalThis;
const getGlobalThis = () => {
return _globalThis || (_globalThis = typeof globalThis !== "undefined" ? globalThis : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : typeof global !== "undefined" ? global : {});
};
const identRE = /^[_$a-zA-Z\xA0-\uFFFF][_$a-zA-Z0-9\xA0-\uFFFF]*$/;
function genPropsAccessExp(name) {
return identRE.test(name) ? `__props.${name}` : `__props[${JSON.stringify(name)}]`;
}
function genCacheKey(source, options) {
return source + JSON.stringify(
options,
(_, val) => typeof val === "function" ? val.toString() : val
);
}
const PatchFlags = {
"TEXT": 1,
"1": "TEXT",
"CLASS": 2,
"2": "CLASS",
"STYLE": 4,
"4": "STYLE",
"PROPS": 8,
"8": "PROPS",
"FULL_PROPS": 16,
"16": "FULL_PROPS",
"NEED_HYDRATION": 32,
"32": "NEED_HYDRATION",
"STABLE_FRAGMENT": 64,
"64": "STABLE_FRAGMENT",
"KEYED_FRAGMENT": 128,
"128": "KEYED_FRAGMENT",
"UNKEYED_FRAGMENT": 256,
"256": "UNKEYED_FRAGMENT",
"NEED_PATCH": 512,
"512": "NEED_PATCH",
"DYNAMIC_SLOTS": 1024,
"1024": "DYNAMIC_SLOTS",
"DEV_ROOT_FRAGMENT": 2048,
"2048": "DEV_ROOT_FRAGMENT",
"CACHED": -1,
"-1": "CACHED",
"BAIL": -2,
"-2": "BAIL"
};
const PatchFlagNames = {
[1]: `TEXT`,
[2]: `CLASS`,
[4]: `STYLE`,
[8]: `PROPS`,
[16]: `FULL_PROPS`,
[32]: `NEED_HYDRATION`,
[64]: `STABLE_FRAGMENT`,
[128]: `KEYED_FRAGMENT`,
[256]: `UNKEYED_FRAGMENT`,
[512]: `NEED_PATCH`,
[1024]: `DYNAMIC_SLOTS`,
[2048]: `DEV_ROOT_FRAGMENT`,
[-1]: `CACHED`,
[-2]: `BAIL`
};
const ShapeFlags = {
"ELEMENT": 1,
"1": "ELEMENT",
"FUNCTIONAL_COMPONENT": 2,
"2": "FUNCTIONAL_COMPONENT",
"STATEFUL_COMPONENT": 4,
"4": "STATEFUL_COMPONENT",
"TEXT_CHILDREN": 8,
"8": "TEXT_CHILDREN",
"ARRAY_CHILDREN": 16,
"16": "ARRAY_CHILDREN",
"SLOTS_CHILDREN": 32,
"32": "SLOTS_CHILDREN",
"TELEPORT": 64,
"64": "TELEPORT",
"SUSPENSE": 128,
"128": "SUSPENSE",
"COMPONENT_SHOULD_KEEP_ALIVE": 256,
"256": "COMPONENT_SHOULD_KEEP_ALIVE",
"COMPONENT_KEPT_ALIVE": 512,
"512": "COMPONENT_KEPT_ALIVE",
"COMPONENT": 6,
"6": "COMPONENT"
};
const SlotFlags = {
"STABLE": 1,
"1": "STABLE",
"DYNAMIC": 2,
"2": "DYNAMIC",
"FORWARDED": 3,
"3": "FORWARDED"
};
const slotFlagsText = {
[1]: "STABLE",
[2]: "DYNAMIC",
[3]: "FORWARDED"
};
const GLOBALS_ALLOWED = "Infinity,undefined,NaN,isFinite,isNaN,parseFloat,parseInt,decodeURI,decodeURIComponent,encodeURI,encodeURIComponent,Math,Number,Date,Array,Object,Boolean,String,RegExp,Map,Set,JSON,Intl,BigInt,console,Error,Symbol";
const isGloballyAllowed = /* @__PURE__ */ makeMap(GLOBALS_ALLOWED);
const isGloballyWhitelisted = isGloballyAllowed;
const range = 2;
function generateCodeFrame(source, start = 0, end = source.length) {
start = Math.max(0, Math.min(start, source.length));
end = Math.max(0, Math.min(end, source.length));
if (start > end) return "";
let lines = source.split(/(\r?\n)/);
const newlineSequences = lines.filter((_, idx) => idx % 2 === 1);
lines = lines.filter((_, idx) => idx % 2 === 0);
let count = 0;
const res = [];
for (let i = 0; i < lines.length; i++) {
count += lines[i].length + (newlineSequences[i] && newlineSequences[i].length || 0);
if (count >= start) {
for (let j = i - range; j <= i + range || end > count; j++) {
if (j < 0 || j >= lines.length) continue;
const line = j + 1;
res.push(
`${line}${" ".repeat(Math.max(3 - String(line).length, 0))}| ${lines[j]}`
);
const lineLength = lines[j].length;
const newLineSeqLength = newlineSequences[j] && newlineSequences[j].length || 0;
if (j === i) {
const pad = start - (count - (lineLength + newLineSeqLength));
const length = Math.max(
1,
end > count ? lineLength - pad : end - start
);
res.push(` | ` + " ".repeat(pad) + "^".repeat(length));
} else if (j > i) {
if (end > count) {
const length = Math.max(Math.min(end - count, lineLength), 1);
res.push(` | ` + "^".repeat(length));
}
count += lineLength + newLineSeqLength;
}
}
break;
}
}
return res.join("\n");
}
function normalizeStyle(value) {
if (isArray(value)) {
const res = {};
for (let i = 0; i < value.length; i++) {
const item = value[i];
const normalized = isString(item) ? parseStringStyle(item) : normalizeStyle(item);
if (normalized) {
for (const key in normalized) {
res[key] = normalized[key];
}
}
}
return res;
} else if (isString(value) || isObject(value)) {
return value;
}
}
const listDelimiterRE = /;(?![^(]*\))/g;
const propertyDelimiterRE = /:([^]+)/;
const styleCommentRE = /\/\*[^]*?\*\//g;
function parseStringStyle(cssText) {
const ret = {};
cssText.replace(styleCommentRE, "").split(listDelimiterRE).forEach((item) => {
if (item) {
const tmp = item.split(propertyDelimiterRE);
tmp.length > 1 && (ret[tmp[0].trim()] = tmp[1].trim());
}
});
return ret;
}
function stringifyStyle(styles) {
if (!styles) return "";
if (isString(styles)) return styles;
let ret = "";
for (const key in styles) {
const value = styles[key];
if (isString(value) || typeof value === "number") {
const normalizedKey = key.startsWith(`--`) ? key : hyphenate(key);
ret += `${normalizedKey}:${value};`;
}
}
return ret;
}
function normalizeClass(value) {
let res = "";
if (isString(value)) {
res = value;
} else if (isArray(value)) {
for (let i = 0; i < value.length; i++) {
const normalized = normalizeClass(value[i]);
if (normalized) {
res += normalized + " ";
}
}
} else if (isObject(value)) {
for (const name in value) {
if (value[name]) {
res += name + " ";
}
}
}
return res.trim();
}
function normalizeProps(props) {
if (!props) return null;
let { class: klass, style } = props;
if (klass && !isString(klass)) {
props.class = normalizeClass(klass);
}
if (style) {
props.style = normalizeStyle(style);
}
return props;
}
const HTML_TAGS = "html,body,base,head,link,meta,style,title,address,article,aside,footer,header,hgroup,h1,h2,h3,h4,h5,h6,nav,section,div,dd,dl,dt,figcaption,figure,picture,hr,img,li,main,ol,p,pre,ul,a,b,abbr,bdi,bdo,br,cite,code,data,dfn,em,i,kbd,mark,q,rp,rt,ruby,s,samp,small,span,strong,sub,sup,time,u,var,wbr,area,audio,map,track,video,embed,object,param,source,canvas,script,noscript,del,ins,caption,col,colgroup,table,thead,tbody,td,th,tr,button,datalist,fieldset,form,input,label,legend,meter,optgroup,option,output,progress,select,textarea,details,dialog,menu,summary,template,blockquote,iframe,tfoot";
const SVG_TAGS = "svg,animate,animateMotion,animateTransform,circle,clipPath,color-profile,defs,desc,discard,ellipse,feBlend,feColorMatrix,feComponentTransfer,feComposite,feConvolveMatrix,feDiffuseLighting,feDisplacementMap,feDistantLight,feDropShadow,feFlood,feFuncA,feFuncB,feFuncG,feFuncR,feGaussianBlur,feImage,feMerge,feMergeNode,feMorphology,feOffset,fePointLight,feSpecularLighting,feSpotLight,feTile,feTurbulence,filter,foreignObject,g,hatch,hatchpath,image,line,linearGradient,marker,mask,mesh,meshgradient,meshpatch,meshrow,metadata,mpath,path,pattern,polygon,polyline,radialGradient,rect,set,solidcolor,stop,switch,symbol,text,textPath,title,tspan,unknown,use,view";
const MATH_TAGS = "annotation,annotation-xml,maction,maligngroup,malignmark,math,menclose,merror,mfenced,mfrac,mfraction,mglyph,mi,mlabeledtr,mlongdiv,mmultiscripts,mn,mo,mover,mpadded,mphantom,mprescripts,mroot,mrow,ms,mscarries,mscarry,msgroup,msline,mspace,msqrt,msrow,mstack,mstyle,msub,msubsup,msup,mtable,mtd,mtext,mtr,munder,munderover,none,semantics";
const VOID_TAGS = "area,base,br,col,embed,hr,img,input,link,meta,param,source,track,wbr";
const isHTMLTag = /* @__PURE__ */ makeMap(HTML_TAGS);
const isSVGTag = /* @__PURE__ */ makeMap(SVG_TAGS);
const isMathMLTag = /* @__PURE__ */ makeMap(MATH_TAGS);
const isVoidTag = /* @__PURE__ */ makeMap(VOID_TAGS);
const specialBooleanAttrs = `itemscope,allowfullscreen,formnovalidate,ismap,nomodule,novalidate,readonly`;
const isSpecialBooleanAttr = /* @__PURE__ */ makeMap(specialBooleanAttrs);
const isBooleanAttr = /* @__PURE__ */ makeMap(
specialBooleanAttrs + `,async,autofocus,autoplay,controls,default,defer,disabled,hidden,inert,loop,open,required,reversed,scoped,seamless,checked,muted,multiple,selected`
);
function includeBooleanAttr(value) {
return !!value || value === "";
}
const unsafeAttrCharRE = /[>/="'\u0009\u000a\u000c\u0020]/;
const attrValidationCache = {};
function isSSRSafeAttrName(name) {
if (attrValidationCache.hasOwnProperty(name)) {
return attrValidationCache[name];
}
const isUnsafe = unsafeAttrCharRE.test(name);
if (isUnsafe) {
console.error(`unsafe attribute name: ${name}`);
}
return attrValidationCache[name] = !isUnsafe;
}
const propsToAttrMap = {
acceptCharset: "accept-charset",
className: "class",
htmlFor: "for",
httpEquiv: "http-equiv"
};
const isKnownHtmlAttr = /* @__PURE__ */ makeMap(
`accept,accept-charset,accesskey,action,align,allow,alt,async,autocapitalize,autocomplete,autofocus,autoplay,background,bgcolor,border,buffered,capture,challenge,charset,checked,cite,class,code,codebase,color,cols,colspan,content,contenteditable,contextmenu,controls,coords,crossorigin,csp,data,datetime,decoding,default,defer,dir,dirname,disabled,download,draggable,dropzone,enctype,enterkeyhint,for,form,formaction,formenctype,formmethod,formnovalidate,formtarget,headers,height,hidden,high,href,hreflang,http-equiv,icon,id,importance,inert,integrity,ismap,itemprop,keytype,kind,label,lang,language,loading,list,loop,low,manifest,max,maxlength,minlength,media,min,multiple,muted,name,novalidate,open,optimum,pattern,ping,placeholder,poster,preload,radiogroup,readonly,referrerpolicy,rel,required,reversed,rows,rowspan,sandbox,scope,scoped,selected,shape,size,sizes,slot,span,spellcheck,src,srcdoc,srclang,srcset,start,step,style,summary,tabindex,target,title,translate,type,usemap,value,width,wrap`
);
const isKnownSvgAttr = /* @__PURE__ */ makeMap(
`xmlns,accent-height,accumulate,additive,alignment-baseline,alphabetic,amplitude,arabic-form,ascent,attributeName,attributeType,azimuth,baseFrequency,baseline-shift,baseProfile,bbox,begin,bias,by,calcMode,cap-height,class,clip,clipPathUnits,clip-path,clip-rule,color,color-interpolation,color-interpolation-filters,color-profile,color-rendering,contentScriptType,contentStyleType,crossorigin,cursor,cx,cy,d,decelerate,descent,diffuseConstant,direction,display,divisor,dominant-baseline,dur,dx,dy,edgeMode,elevation,enable-background,end,exponent,fill,fill-opacity,fill-rule,filter,filterRes,filterUnits,flood-color,flood-opacity,font-family,font-size,font-size-adjust,font-stretch,font-style,font-variant,font-weight,format,from,fr,fx,fy,g1,g2,glyph-name,glyph-orientation-horizontal,glyph-orientation-vertical,glyphRef,gradientTransform,gradientUnits,hanging,height,href,hreflang,horiz-adv-x,horiz-origin-x,id,ideographic,image-rendering,in,in2,intercept,k,k1,k2,k3,k4,kernelMatrix,kernelUnitLength,kerning,keyPoints,keySplines,keyTimes,lang,lengthAdjust,letter-spacing,lighting-color,limitingConeAngle,local,marker-end,marker-mid,marker-start,markerHeight,markerUnits,markerWidth,mask,maskContentUnits,maskUnits,mathematical,max,media,method,min,mode,name,numOctaves,offset,opacity,operator,order,orient,orientation,origin,overflow,overline-position,overline-thickness,panose-1,paint-order,path,pathLength,patternContentUnits,patternTransform,patternUnits,ping,pointer-events,points,pointsAtX,pointsAtY,pointsAtZ,preserveAlpha,preserveAspectRatio,primitiveUnits,r,radius,referrerPolicy,refX,refY,rel,rendering-intent,repeatCount,repeatDur,requiredExtensions,requiredFeatures,restart,result,rotate,rx,ry,scale,seed,shape-rendering,slope,spacing,specularConstant,specularExponent,speed,spreadMethod,startOffset,stdDeviation,stemh,stemv,stitchTiles,stop-color,stop-opacity,strikethrough-position,strikethrough-thickness,string,stroke,stroke-dasharray,stroke-dashoffset,stroke-linecap,stroke-linejoin,stroke-miterlimit,stroke-opacity,stroke-width,style,surfaceScale,systemLanguage,tabindex,tableValues,target,targetX,targetY,text-anchor,text-decoration,text-rendering,textLength,to,transform,transform-origin,type,u1,u2,underline-position,underline-thickness,unicode,unicode-bidi,unicode-range,units-per-em,v-alphabetic,v-hanging,v-ideographic,v-mathematical,values,vector-effect,version,vert-adv-y,vert-origin-x,vert-origin-y,viewBox,viewTarget,visibility,width,widths,word-spacing,writing-mode,x,x-height,x1,x2,xChannelSelector,xlink:actuate,xlink:arcrole,xlink:href,xlink:role,xlink:show,xlink:title,xlink:type,xmlns:xlink,xml:base,xml:lang,xml:space,y,y1,y2,yChannelSelector,z,zoomAndPan`
);
const isKnownMathMLAttr = /* @__PURE__ */ makeMap(
`accent,accentunder,actiontype,align,alignmentscope,altimg,altimg-height,altimg-valign,altimg-width,alttext,bevelled,close,columnsalign,columnlines,columnspan,denomalign,depth,dir,display,displaystyle,encoding,equalcolumns,equalrows,fence,fontstyle,fontweight,form,frame,framespacing,groupalign,height,href,id,indentalign,indentalignfirst,indentalignlast,indentshift,indentshiftfirst,indentshiftlast,indextype,justify,largetop,largeop,lquote,lspace,mathbackground,mathcolor,mathsize,mathvariant,maxsize,minlabelspacing,mode,other,overflow,position,rowalign,rowlines,rowspan,rquote,rspace,scriptlevel,scriptminsize,scriptsizemultiplier,selection,separator,separators,shift,side,src,stackalign,stretchy,subscriptshift,superscriptshift,symmetric,voffset,width,widths,xlink:href,xlink:show,xlink:type,xmlns`
);
function isRenderableAttrValue(value) {
if (value == null) {
return false;
}
const type = typeof value;
return type === "string" || type === "number" || type === "boolean";
}
const escapeRE = /["'&<>]/;
function escapeHtml(string) {
const str = "" + string;
const match = escapeRE.exec(str);
if (!match) {
return str;
}
let html = "";
let escaped;
let index;
let lastIndex = 0;
for (index = match.index; index < str.length; index++) {
switch (str.charCodeAt(index)) {
case 34:
escaped = "&quot;";
break;
case 38:
escaped = "&amp;";
break;
case 39:
escaped = "&#39;";
break;
case 60:
escaped = "&lt;";
break;
case 62:
escaped = "&gt;";
break;
default:
continue;
}
if (lastIndex !== index) {
html += str.slice(lastIndex, index);
}
lastIndex = index + 1;
html += escaped;
}
return lastIndex !== index ? html + str.slice(lastIndex, index) : html;
}
const commentStripRE = /^-?>|<!--|-->|--!>|<!-$/g;
function escapeHtmlComment(src) {
return src.replace(commentStripRE, "");
}
const cssVarNameEscapeSymbolsRE = /[ !"#$%&'()*+,./:;<=>?@[\\\]^`{|}~]/g;
function getEscapedCssVarName(key, doubleEscape) {
return key.replace(
cssVarNameEscapeSymbolsRE,
(s) => doubleEscape ? s === '"' ? '\\\\\\"' : `\\\\${s}` : `\\${s}`
);
}
function looseCompareArrays(a, b) {
if (a.length !== b.length) return false;
let equal = true;
for (let i = 0; equal && i < a.length; i++) {
equal = looseEqual(a[i], b[i]);
}
return equal;
}
function looseEqual(a, b) {
if (a === b) return true;
let aValidType = isDate(a);
let bValidType = isDate(b);
if (aValidType || bValidType) {
return aValidType && bValidType ? a.getTime() === b.getTime() : false;
}
aValidType = isSymbol(a);
bValidType = isSymbol(b);
if (aValidType || bValidType) {
return a === b;
}
aValidType = isArray(a);
bValidType = isArray(b);
if (aValidType || bValidType) {
return aValidType && bValidType ? looseCompareArrays(a, b) : false;
}
aValidType = isObject(a);
bValidType = isObject(b);
if (aValidType || bValidType) {
if (!aValidType || !bValidType) {
return false;
}
const aKeysCount = Object.keys(a).length;
const bKeysCount = Object.keys(b).length;
if (aKeysCount !== bKeysCount) {
return false;
}
for (const key in a) {
const aHasKey = a.hasOwnProperty(key);
const bHasKey = b.hasOwnProperty(key);
if (aHasKey && !bHasKey || !aHasKey && bHasKey || !looseEqual(a[key], b[key])) {
return false;
}
}
}
return String(a) === String(b);
}
function looseIndexOf(arr, val) {
return arr.findIndex((item) => looseEqual(item, val));
}
const isRef = (val) => {
return !!(val && val["__v_isRef"] === true);
};
const toDisplayString = (val) => {
return isString(val) ? val : val == null ? "" : isArray(val) || isObject(val) && (val.toString === objectToString || !isFunction(val.toString)) ? isRef(val) ? toDisplayString(val.value) : JSON.stringify(val, replacer, 2) : String(val);
};
const replacer = (_key, val) => {
if (isRef(val)) {
return replacer(_key, val.value);
} else if (isMap(val)) {
return {
[`Map(${val.size})`]: [...val.entries()].reduce(
(entries, [key, val2], i) => {
entries[stringifySymbol(key, i) + " =>"] = val2;
return entries;
},
{}
)
};
} else if (isSet(val)) {
return {
[`Set(${val.size})`]: [...val.values()].map((v) => stringifySymbol(v))
};
} else if (isSymbol(val)) {
return stringifySymbol(val);
} else if (isObject(val) && !isArray(val) && !isPlainObject(val)) {
return String(val);
}
return val;
};
const stringifySymbol = (v, i = "") => {
var _a;
return (
// Symbol.description in es2019+ so we need to cast here to pass
// the lib: es2016 check
isSymbol(v) ? `Symbol(${(_a = v.description) != null ? _a : i})` : v
);
};
function normalizeCssVarValue(value) {
if (value == null) {
return "initial";
}
if (typeof value === "string") {
return value === "" ? " " : value;
}
if (typeof value !== "number" || !Number.isFinite(value)) {
if (!!(process.env.NODE_ENV !== "production")) {
console.warn(
"[Vue warn] Invalid value used for CSS binding. Expected a string or a finite number but received:",
value
);
}
}
return String(value);
}
export { EMPTY_ARR, EMPTY_OBJ, NO, NOOP, PatchFlagNames, PatchFlags, ShapeFlags, SlotFlags, camelize, capitalize, cssVarNameEscapeSymbolsRE, def, escapeHtml, escapeHtmlComment, extend, genCacheKey, genPropsAccessExp, generateCodeFrame, getEscapedCssVarName, getGlobalThis, hasChanged, hasOwn, hyphenate, includeBooleanAttr, invokeArrayFns, isArray, isBooleanAttr, isBuiltInDirective, isDate, isFunction, isGloballyAllowed, isGloballyWhitelisted, isHTMLTag, isIntegerKey, isKnownHtmlAttr, isKnownMathMLAttr, isKnownSvgAttr, isMap, isMathMLTag, isModelListener, isObject, isOn, isPlainObject, isPromise, isRegExp, isRenderableAttrValue, isReservedProp, isSSRSafeAttrName, isSVGTag, isSet, isSpecialBooleanAttr, isString, isSymbol, isVoidTag, looseEqual, looseIndexOf, looseToNumber, makeMap, normalizeClass, normalizeCssVarValue, normalizeProps, normalizeStyle, objectToString, parseStringStyle, propsToAttrMap, remove, slotFlagsText, stringifyStyle, toDisplayString, toHandlerKey, toNumber, toRawType, toTypeString };
+7
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@@ -0,0 +1,7 @@
'use strict'
if (process.env.NODE_ENV === 'production') {
module.exports = require('./dist/shared.cjs.prod.js')
} else {
module.exports = require('./dist/shared.cjs.js')
}
@@ -0,0 +1,47 @@
{
"name": "@vue/shared",
"version": "3.5.34",
"description": "internal utils shared across @vue packages",
"main": "index.js",
"module": "dist/shared.esm-bundler.js",
"types": "dist/shared.d.ts",
"files": [
"index.js",
"dist"
],
"exports": {
".": {
"types": "./dist/shared.d.ts",
"node": {
"production": "./dist/shared.cjs.prod.js",
"development": "./dist/shared.cjs.js",
"default": "./index.js"
},
"module": "./dist/shared.esm-bundler.js",
"import": "./dist/shared.esm-bundler.js",
"require": "./index.js"
},
"./*": "./*"
},
"sideEffects": false,
"buildOptions": {
"formats": [
"esm-bundler",
"cjs"
]
},
"repository": {
"type": "git",
"url": "git+https://github.com/vuejs/core.git",
"directory": "packages/shared"
},
"keywords": [
"vue"
],
"author": "Evan You",
"license": "MIT",
"bugs": {
"url": "https://github.com/vuejs/core/issues"
},
"homepage": "https://github.com/vuejs/core/tree/main/packages/shared#readme"
}
+11
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@@ -0,0 +1,11 @@
Copyright (c) Felix Böhm
All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
THIS IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS,
EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+3
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@@ -0,0 +1,3 @@
// eslint-disable-next-line @typescript-eslint/ban-ts-comment
// @ts-ignore
export * from "./dist/commonjs/decode.js";
+3
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@@ -0,0 +1,3 @@
// Make exports work in Node < 12
// eslint-disable-next-line no-undef, unicorn/prefer-module
module.exports = require("./dist/commonjs/decode.js");
@@ -0,0 +1,19 @@
/**
* Polyfill for `String.fromCodePoint`. It is used to create a string from a Unicode code point.
*/
export declare const fromCodePoint: (...codePoints: number[]) => string;
/**
* Replace the given code point with a replacement character if it is a
* surrogate or is outside the valid range. Otherwise return the code
* point unchanged.
*/
export declare function replaceCodePoint(codePoint: number): number;
/**
* Replace the code point if relevant, then convert it to a string.
*
* @deprecated Use `fromCodePoint(replaceCodePoint(codePoint))` instead.
* @param codePoint The code point to decode.
* @returns The decoded code point.
*/
export declare function decodeCodePoint(codePoint: number): string;
//# sourceMappingURL=decode-codepoint.d.ts.map
@@ -0,0 +1 @@
{"version":3,"file":"decode-codepoint.d.ts","sourceRoot":"","sources":["../../src/decode-codepoint.ts"],"names":[],"mappings":"AAkCA;;GAEG;AACH,eAAO,MAAM,aAAa,EAAE,CAAC,GAAG,UAAU,EAAE,MAAM,EAAE,KAAK,MAgBnD,CAAC;AAEP;;;;GAIG;AACH,wBAAgB,gBAAgB,CAAC,SAAS,EAAE,MAAM,GAAG,MAAM,CAS1D;AAED;;;;;;GAMG;AACH,wBAAgB,eAAe,CAAC,SAAS,EAAE,MAAM,GAAG,MAAM,CAEzD"}
@@ -0,0 +1,77 @@
"use strict";
// Adapted from https://github.com/mathiasbynens/he/blob/36afe179392226cf1b6ccdb16ebbb7a5a844d93a/src/he.js#L106-L134
var _a;
Object.defineProperty(exports, "__esModule", { value: true });
exports.fromCodePoint = void 0;
exports.replaceCodePoint = replaceCodePoint;
exports.decodeCodePoint = decodeCodePoint;
const decodeMap = new Map([
[0, 65533],
// C1 Unicode control character reference replacements
[128, 8364],
[130, 8218],
[131, 402],
[132, 8222],
[133, 8230],
[134, 8224],
[135, 8225],
[136, 710],
[137, 8240],
[138, 352],
[139, 8249],
[140, 338],
[142, 381],
[145, 8216],
[146, 8217],
[147, 8220],
[148, 8221],
[149, 8226],
[150, 8211],
[151, 8212],
[152, 732],
[153, 8482],
[154, 353],
[155, 8250],
[156, 339],
[158, 382],
[159, 376],
]);
/**
* Polyfill for `String.fromCodePoint`. It is used to create a string from a Unicode code point.
*/
exports.fromCodePoint =
// eslint-disable-next-line @typescript-eslint/no-unnecessary-condition, n/no-unsupported-features/es-builtins
(_a = String.fromCodePoint) !== null && _a !== void 0 ? _a : ((codePoint) => {
let output = "";
if (codePoint > 65535) {
codePoint -= 65536;
output += String.fromCharCode(((codePoint >>> 10) & 1023) | 55296);
codePoint = 56320 | (codePoint & 1023);
}
output += String.fromCharCode(codePoint);
return output;
});
/**
* Replace the given code point with a replacement character if it is a
* surrogate or is outside the valid range. Otherwise return the code
* point unchanged.
*/
function replaceCodePoint(codePoint) {
var _a;
if ((codePoint >= 55296 && codePoint <= 57343) ||
codePoint > 1114111) {
return 65533;
}
return (_a = decodeMap.get(codePoint)) !== null && _a !== void 0 ? _a : codePoint;
}
/**
* Replace the code point if relevant, then convert it to a string.
*
* @deprecated Use `fromCodePoint(replaceCodePoint(codePoint))` instead.
* @param codePoint The code point to decode.
* @returns The decoded code point.
*/
function decodeCodePoint(codePoint) {
return (0, exports.fromCodePoint)(replaceCodePoint(codePoint));
}
//# sourceMappingURL=decode-codepoint.js.map
@@ -0,0 +1 @@
{"version":3,"file":"decode-codepoint.js","sourceRoot":"","sources":["../../src/decode-codepoint.ts"],"names":[],"mappings":";AAAA,qHAAqH;;;;AA4DrH,4CASC;AASD,0CAEC;AA9ED,MAAM,SAAS,GAAG,IAAI,GAAG,CAAC;IACtB,CAAC,CAAC,EAAE,KAAM,CAAC;IACX,sDAAsD;IACtD,CAAC,GAAG,EAAE,IAAI,CAAC;IACX,CAAC,GAAG,EAAE,IAAI,CAAC;IACX,CAAC,GAAG,EAAE,GAAG,CAAC;IACV,CAAC,GAAG,EAAE,IAAI,CAAC;IACX,CAAC,GAAG,EAAE,IAAI,CAAC;IACX,CAAC,GAAG,EAAE,IAAI,CAAC;IACX,CAAC,GAAG,EAAE,IAAI,CAAC;IACX,CAAC,GAAG,EAAE,GAAG,CAAC;IACV,CAAC,GAAG,EAAE,IAAI,CAAC;IACX,CAAC,GAAG,EAAE,GAAG,CAAC;IACV,CAAC,GAAG,EAAE,IAAI,CAAC;IACX,CAAC,GAAG,EAAE,GAAG,CAAC;IACV,CAAC,GAAG,EAAE,GAAG,CAAC;IACV,CAAC,GAAG,EAAE,IAAI,CAAC;IACX,CAAC,GAAG,EAAE,IAAI,CAAC;IACX,CAAC,GAAG,EAAE,IAAI,CAAC;IACX,CAAC,GAAG,EAAE,IAAI,CAAC;IACX,CAAC,GAAG,EAAE,IAAI,CAAC;IACX,CAAC,GAAG,EAAE,IAAI,CAAC;IACX,CAAC,GAAG,EAAE,IAAI,CAAC;IACX,CAAC,GAAG,EAAE,GAAG,CAAC;IACV,CAAC,GAAG,EAAE,IAAI,CAAC;IACX,CAAC,GAAG,EAAE,GAAG,CAAC;IACV,CAAC,GAAG,EAAE,IAAI,CAAC;IACX,CAAC,GAAG,EAAE,GAAG,CAAC;IACV,CAAC,GAAG,EAAE,GAAG,CAAC;IACV,CAAC,GAAG,EAAE,GAAG,CAAC;CACb,CAAC,CAAC;AAEH;;GAEG;AACU,QAAA,aAAa;AACtB,8GAA8G;AAC9G,MAAA,MAAM,CAAC,aAAa,mCACpB,CAAC,CAAC,SAAiB,EAAU,EAAE;IAC3B,IAAI,MAAM,GAAG,EAAE,CAAC;IAEhB,IAAI,SAAS,GAAG,KAAO,EAAE,CAAC;QACtB,SAAS,IAAI,KAAS,CAAC;QACvB,MAAM,IAAI,MAAM,CAAC,YAAY,CACzB,CAAC,CAAC,SAAS,KAAK,EAAE,CAAC,GAAG,IAAM,CAAC,GAAG,KAAO,CAC1C,CAAC;QACF,SAAS,GAAG,KAAO,GAAG,CAAC,SAAS,GAAG,IAAM,CAAC,CAAC;IAC/C,CAAC;IAED,MAAM,IAAI,MAAM,CAAC,YAAY,CAAC,SAAS,CAAC,CAAC;IACzC,OAAO,MAAM,CAAC;AAClB,CAAC,CAAC,CAAC;AAEP;;;;GAIG;AACH,SAAgB,gBAAgB,CAAC,SAAiB;;IAC9C,IACI,CAAC,SAAS,IAAI,KAAO,IAAI,SAAS,IAAI,KAAO,CAAC;QAC9C,SAAS,GAAG,OAAU,EACxB,CAAC;QACC,OAAO,KAAO,CAAC;IACnB,CAAC;IAED,OAAO,MAAA,SAAS,CAAC,GAAG,CAAC,SAAS,CAAC,mCAAI,SAAS,CAAC;AACjD,CAAC;AAED;;;;;;GAMG;AACH,SAAgB,eAAe,CAAC,SAAiB;IAC7C,OAAO,IAAA,qBAAa,EAAC,gBAAgB,CAAC,SAAS,CAAC,CAAC,CAAC;AACtD,CAAC"}
@@ -0,0 +1,205 @@
export declare enum DecodingMode {
/** Entities in text nodes that can end with any character. */
Legacy = 0,
/** Only allow entities terminated with a semicolon. */
Strict = 1,
/** Entities in attributes have limitations on ending characters. */
Attribute = 2
}
/**
* Producers for character reference errors as defined in the HTML spec.
*/
export interface EntityErrorProducer {
missingSemicolonAfterCharacterReference(): void;
absenceOfDigitsInNumericCharacterReference(consumedCharacters: number): void;
validateNumericCharacterReference(code: number): void;
}
/**
* Token decoder with support of writing partial entities.
*/
export declare class EntityDecoder {
/** The tree used to decode entities. */
private readonly decodeTree;
/**
* The function that is called when a codepoint is decoded.
*
* For multi-byte named entities, this will be called multiple times,
* with the second codepoint, and the same `consumed` value.
*
* @param codepoint The decoded codepoint.
* @param consumed The number of bytes consumed by the decoder.
*/
private readonly emitCodePoint;
/** An object that is used to produce errors. */
private readonly errors?;
constructor(
/** The tree used to decode entities. */
decodeTree: Uint16Array,
/**
* The function that is called when a codepoint is decoded.
*
* For multi-byte named entities, this will be called multiple times,
* with the second codepoint, and the same `consumed` value.
*
* @param codepoint The decoded codepoint.
* @param consumed The number of bytes consumed by the decoder.
*/
emitCodePoint: (cp: number, consumed: number) => void,
/** An object that is used to produce errors. */
errors?: EntityErrorProducer | undefined);
/** The current state of the decoder. */
private state;
/** Characters that were consumed while parsing an entity. */
private consumed;
/**
* The result of the entity.
*
* Either the result index of a numeric entity, or the codepoint of a
* numeric entity.
*/
private result;
/** The current index in the decode tree. */
private treeIndex;
/** The number of characters that were consumed in excess. */
private excess;
/** The mode in which the decoder is operating. */
private decodeMode;
/** The number of characters that have been consumed in the current run. */
private runConsumed;
/** Resets the instance to make it reusable. */
startEntity(decodeMode: DecodingMode): void;
/**
* Write an entity to the decoder. This can be called multiple times with partial entities.
* If the entity is incomplete, the decoder will return -1.
*
* Mirrors the implementation of `getDecoder`, but with the ability to stop decoding if the
* entity is incomplete, and resume when the next string is written.
*
* @param input The string containing the entity (or a continuation of the entity).
* @param offset The offset at which the entity begins. Should be 0 if this is not the first call.
* @returns The number of characters that were consumed, or -1 if the entity is incomplete.
*/
write(input: string, offset: number): number;
/**
* Switches between the numeric decimal and hexadecimal states.
*
* Equivalent to the `Numeric character reference state` in the HTML spec.
*
* @param input The string containing the entity (or a continuation of the entity).
* @param offset The current offset.
* @returns The number of characters that were consumed, or -1 if the entity is incomplete.
*/
private stateNumericStart;
/**
* Parses a hexadecimal numeric entity.
*
* Equivalent to the `Hexademical character reference state` in the HTML spec.
*
* @param input The string containing the entity (or a continuation of the entity).
* @param offset The current offset.
* @returns The number of characters that were consumed, or -1 if the entity is incomplete.
*/
private stateNumericHex;
/**
* Parses a decimal numeric entity.
*
* Equivalent to the `Decimal character reference state` in the HTML spec.
*
* @param input The string containing the entity (or a continuation of the entity).
* @param offset The current offset.
* @returns The number of characters that were consumed, or -1 if the entity is incomplete.
*/
private stateNumericDecimal;
/**
* Validate and emit a numeric entity.
*
* Implements the logic from the `Hexademical character reference start
* state` and `Numeric character reference end state` in the HTML spec.
*
* @param lastCp The last code point of the entity. Used to see if the
* entity was terminated with a semicolon.
* @param expectedLength The minimum number of characters that should be
* consumed. Used to validate that at least one digit
* was consumed.
* @returns The number of characters that were consumed.
*/
private emitNumericEntity;
/**
* Parses a named entity.
*
* Equivalent to the `Named character reference state` in the HTML spec.
*
* @param input The string containing the entity (or a continuation of the entity).
* @param offset The current offset.
* @returns The number of characters that were consumed, or -1 if the entity is incomplete.
*/
private stateNamedEntity;
/**
* Emit a named entity that was not terminated with a semicolon.
*
* @returns The number of characters consumed.
*/
private emitNotTerminatedNamedEntity;
/**
* Emit a named entity.
*
* @param result The index of the entity in the decode tree.
* @param valueLength The number of bytes in the entity.
* @param consumed The number of characters consumed.
*
* @returns The number of characters consumed.
*/
private emitNamedEntityData;
/**
* Signal to the parser that the end of the input was reached.
*
* Remaining data will be emitted and relevant errors will be produced.
*
* @returns The number of characters consumed.
*/
end(): number;
}
/**
* Determines the branch of the current node that is taken given the current
* character. This function is used to traverse the trie.
*
* @param decodeTree The trie.
* @param current The current node.
* @param nodeIdx The index right after the current node and its value.
* @param char The current character.
* @returns The index of the next node, or -1 if no branch is taken.
*/
export declare function determineBranch(decodeTree: Uint16Array, current: number, nodeIndex: number, char: number): number;
/**
* Decodes an HTML string.
*
* @param htmlString The string to decode.
* @param mode The decoding mode.
* @returns The decoded string.
*/
export declare function decodeHTML(htmlString: string, mode?: DecodingMode): string;
/**
* Decodes an HTML string in an attribute.
*
* @param htmlAttribute The string to decode.
* @returns The decoded string.
*/
export declare function decodeHTMLAttribute(htmlAttribute: string): string;
/**
* Decodes an HTML string, requiring all entities to be terminated by a semicolon.
*
* @param htmlString The string to decode.
* @returns The decoded string.
*/
export declare function decodeHTMLStrict(htmlString: string): string;
/**
* Decodes an XML string, requiring all entities to be terminated by a semicolon.
*
* @param xmlString The string to decode.
* @returns The decoded string.
*/
export declare function decodeXML(xmlString: string): string;
export { decodeCodePoint, fromCodePoint, replaceCodePoint, } from "./decode-codepoint.js";
export { htmlDecodeTree } from "./generated/decode-data-html.js";
export { xmlDecodeTree } from "./generated/decode-data-xml.js";
//# sourceMappingURL=decode.d.ts.map
@@ -0,0 +1 @@
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@@ -0,0 +1,568 @@
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.xmlDecodeTree = exports.htmlDecodeTree = exports.replaceCodePoint = exports.fromCodePoint = exports.decodeCodePoint = exports.EntityDecoder = exports.DecodingMode = void 0;
exports.determineBranch = determineBranch;
exports.decodeHTML = decodeHTML;
exports.decodeHTMLAttribute = decodeHTMLAttribute;
exports.decodeHTMLStrict = decodeHTMLStrict;
exports.decodeXML = decodeXML;
const decode_codepoint_js_1 = require("./decode-codepoint.js");
const decode_data_html_js_1 = require("./generated/decode-data-html.js");
const decode_data_xml_js_1 = require("./generated/decode-data-xml.js");
const bin_trie_flags_js_1 = require("./internal/bin-trie-flags.js");
var CharCodes;
(function (CharCodes) {
CharCodes[CharCodes["NUM"] = 35] = "NUM";
CharCodes[CharCodes["SEMI"] = 59] = "SEMI";
CharCodes[CharCodes["EQUALS"] = 61] = "EQUALS";
CharCodes[CharCodes["ZERO"] = 48] = "ZERO";
CharCodes[CharCodes["NINE"] = 57] = "NINE";
CharCodes[CharCodes["LOWER_A"] = 97] = "LOWER_A";
CharCodes[CharCodes["LOWER_F"] = 102] = "LOWER_F";
CharCodes[CharCodes["LOWER_X"] = 120] = "LOWER_X";
CharCodes[CharCodes["LOWER_Z"] = 122] = "LOWER_Z";
CharCodes[CharCodes["UPPER_A"] = 65] = "UPPER_A";
CharCodes[CharCodes["UPPER_F"] = 70] = "UPPER_F";
CharCodes[CharCodes["UPPER_Z"] = 90] = "UPPER_Z";
})(CharCodes || (CharCodes = {}));
/** Bit that needs to be set to convert an upper case ASCII character to lower case */
const TO_LOWER_BIT = 32;
function isNumber(code) {
return code >= CharCodes.ZERO && code <= CharCodes.NINE;
}
function isHexadecimalCharacter(code) {
return ((code >= CharCodes.UPPER_A && code <= CharCodes.UPPER_F) ||
(code >= CharCodes.LOWER_A && code <= CharCodes.LOWER_F));
}
function isAsciiAlphaNumeric(code) {
return ((code >= CharCodes.UPPER_A && code <= CharCodes.UPPER_Z) ||
(code >= CharCodes.LOWER_A && code <= CharCodes.LOWER_Z) ||
isNumber(code));
}
/**
* Checks if the given character is a valid end character for an entity in an attribute.
*
* Attribute values that aren't terminated properly aren't parsed, and shouldn't lead to a parser error.
* See the example in https://html.spec.whatwg.org/multipage/parsing.html#named-character-reference-state
*/
function isEntityInAttributeInvalidEnd(code) {
return code === CharCodes.EQUALS || isAsciiAlphaNumeric(code);
}
var EntityDecoderState;
(function (EntityDecoderState) {
EntityDecoderState[EntityDecoderState["EntityStart"] = 0] = "EntityStart";
EntityDecoderState[EntityDecoderState["NumericStart"] = 1] = "NumericStart";
EntityDecoderState[EntityDecoderState["NumericDecimal"] = 2] = "NumericDecimal";
EntityDecoderState[EntityDecoderState["NumericHex"] = 3] = "NumericHex";
EntityDecoderState[EntityDecoderState["NamedEntity"] = 4] = "NamedEntity";
})(EntityDecoderState || (EntityDecoderState = {}));
var DecodingMode;
(function (DecodingMode) {
/** Entities in text nodes that can end with any character. */
DecodingMode[DecodingMode["Legacy"] = 0] = "Legacy";
/** Only allow entities terminated with a semicolon. */
DecodingMode[DecodingMode["Strict"] = 1] = "Strict";
/** Entities in attributes have limitations on ending characters. */
DecodingMode[DecodingMode["Attribute"] = 2] = "Attribute";
})(DecodingMode || (exports.DecodingMode = DecodingMode = {}));
/**
* Token decoder with support of writing partial entities.
*/
class EntityDecoder {
constructor(
/** The tree used to decode entities. */
// biome-ignore lint/correctness/noUnusedPrivateClassMembers: False positive
decodeTree,
/**
* The function that is called when a codepoint is decoded.
*
* For multi-byte named entities, this will be called multiple times,
* with the second codepoint, and the same `consumed` value.
*
* @param codepoint The decoded codepoint.
* @param consumed The number of bytes consumed by the decoder.
*/
emitCodePoint,
/** An object that is used to produce errors. */
errors) {
this.decodeTree = decodeTree;
this.emitCodePoint = emitCodePoint;
this.errors = errors;
/** The current state of the decoder. */
this.state = EntityDecoderState.EntityStart;
/** Characters that were consumed while parsing an entity. */
this.consumed = 1;
/**
* The result of the entity.
*
* Either the result index of a numeric entity, or the codepoint of a
* numeric entity.
*/
this.result = 0;
/** The current index in the decode tree. */
this.treeIndex = 0;
/** The number of characters that were consumed in excess. */
this.excess = 1;
/** The mode in which the decoder is operating. */
this.decodeMode = DecodingMode.Strict;
/** The number of characters that have been consumed in the current run. */
this.runConsumed = 0;
}
/** Resets the instance to make it reusable. */
startEntity(decodeMode) {
this.decodeMode = decodeMode;
this.state = EntityDecoderState.EntityStart;
this.result = 0;
this.treeIndex = 0;
this.excess = 1;
this.consumed = 1;
this.runConsumed = 0;
}
/**
* Write an entity to the decoder. This can be called multiple times with partial entities.
* If the entity is incomplete, the decoder will return -1.
*
* Mirrors the implementation of `getDecoder`, but with the ability to stop decoding if the
* entity is incomplete, and resume when the next string is written.
*
* @param input The string containing the entity (or a continuation of the entity).
* @param offset The offset at which the entity begins. Should be 0 if this is not the first call.
* @returns The number of characters that were consumed, or -1 if the entity is incomplete.
*/
write(input, offset) {
switch (this.state) {
case EntityDecoderState.EntityStart: {
if (input.charCodeAt(offset) === CharCodes.NUM) {
this.state = EntityDecoderState.NumericStart;
this.consumed += 1;
return this.stateNumericStart(input, offset + 1);
}
this.state = EntityDecoderState.NamedEntity;
return this.stateNamedEntity(input, offset);
}
case EntityDecoderState.NumericStart: {
return this.stateNumericStart(input, offset);
}
case EntityDecoderState.NumericDecimal: {
return this.stateNumericDecimal(input, offset);
}
case EntityDecoderState.NumericHex: {
return this.stateNumericHex(input, offset);
}
case EntityDecoderState.NamedEntity: {
return this.stateNamedEntity(input, offset);
}
}
}
/**
* Switches between the numeric decimal and hexadecimal states.
*
* Equivalent to the `Numeric character reference state` in the HTML spec.
*
* @param input The string containing the entity (or a continuation of the entity).
* @param offset The current offset.
* @returns The number of characters that were consumed, or -1 if the entity is incomplete.
*/
stateNumericStart(input, offset) {
if (offset >= input.length) {
return -1;
}
if ((input.charCodeAt(offset) | TO_LOWER_BIT) === CharCodes.LOWER_X) {
this.state = EntityDecoderState.NumericHex;
this.consumed += 1;
return this.stateNumericHex(input, offset + 1);
}
this.state = EntityDecoderState.NumericDecimal;
return this.stateNumericDecimal(input, offset);
}
/**
* Parses a hexadecimal numeric entity.
*
* Equivalent to the `Hexademical character reference state` in the HTML spec.
*
* @param input The string containing the entity (or a continuation of the entity).
* @param offset The current offset.
* @returns The number of characters that were consumed, or -1 if the entity is incomplete.
*/
stateNumericHex(input, offset) {
while (offset < input.length) {
const char = input.charCodeAt(offset);
if (isNumber(char) || isHexadecimalCharacter(char)) {
// Convert hex digit to value (0-15); 'a'/'A' -> 10.
const digit = char <= CharCodes.NINE
? char - CharCodes.ZERO
: (char | TO_LOWER_BIT) - CharCodes.LOWER_A + 10;
this.result = this.result * 16 + digit;
this.consumed++;
offset++;
}
else {
return this.emitNumericEntity(char, 3);
}
}
return -1; // Incomplete entity
}
/**
* Parses a decimal numeric entity.
*
* Equivalent to the `Decimal character reference state` in the HTML spec.
*
* @param input The string containing the entity (or a continuation of the entity).
* @param offset The current offset.
* @returns The number of characters that were consumed, or -1 if the entity is incomplete.
*/
stateNumericDecimal(input, offset) {
while (offset < input.length) {
const char = input.charCodeAt(offset);
if (isNumber(char)) {
this.result = this.result * 10 + (char - CharCodes.ZERO);
this.consumed++;
offset++;
}
else {
return this.emitNumericEntity(char, 2);
}
}
return -1; // Incomplete entity
}
/**
* Validate and emit a numeric entity.
*
* Implements the logic from the `Hexademical character reference start
* state` and `Numeric character reference end state` in the HTML spec.
*
* @param lastCp The last code point of the entity. Used to see if the
* entity was terminated with a semicolon.
* @param expectedLength The minimum number of characters that should be
* consumed. Used to validate that at least one digit
* was consumed.
* @returns The number of characters that were consumed.
*/
emitNumericEntity(lastCp, expectedLength) {
var _a;
// Ensure we consumed at least one digit.
if (this.consumed <= expectedLength) {
(_a = this.errors) === null || _a === void 0 ? void 0 : _a.absenceOfDigitsInNumericCharacterReference(this.consumed);
return 0;
}
// Figure out if this is a legit end of the entity
if (lastCp === CharCodes.SEMI) {
this.consumed += 1;
}
else if (this.decodeMode === DecodingMode.Strict) {
return 0;
}
this.emitCodePoint((0, decode_codepoint_js_1.replaceCodePoint)(this.result), this.consumed);
if (this.errors) {
if (lastCp !== CharCodes.SEMI) {
this.errors.missingSemicolonAfterCharacterReference();
}
this.errors.validateNumericCharacterReference(this.result);
}
return this.consumed;
}
/**
* Parses a named entity.
*
* Equivalent to the `Named character reference state` in the HTML spec.
*
* @param input The string containing the entity (or a continuation of the entity).
* @param offset The current offset.
* @returns The number of characters that were consumed, or -1 if the entity is incomplete.
*/
stateNamedEntity(input, offset) {
const { decodeTree } = this;
let current = decodeTree[this.treeIndex];
// The length is the number of bytes of the value, including the current byte.
let valueLength = (current & bin_trie_flags_js_1.BinTrieFlags.VALUE_LENGTH) >> 14;
while (offset < input.length) {
// Handle compact runs (possibly inline): valueLength == 0 and SEMI_REQUIRED bit set.
if (valueLength === 0 && (current & bin_trie_flags_js_1.BinTrieFlags.FLAG13) !== 0) {
const runLength = (current & bin_trie_flags_js_1.BinTrieFlags.BRANCH_LENGTH) >> 7; /* 2..63 */
// If we are starting a run, check the first char.
if (this.runConsumed === 0) {
const firstChar = current & bin_trie_flags_js_1.BinTrieFlags.JUMP_TABLE;
if (input.charCodeAt(offset) !== firstChar) {
return this.result === 0
? 0
: this.emitNotTerminatedNamedEntity();
}
offset++;
this.excess++;
this.runConsumed++;
}
// Check remaining characters in the run.
while (this.runConsumed < runLength) {
if (offset >= input.length) {
return -1;
}
const charIndexInPacked = this.runConsumed - 1;
const packedWord = decodeTree[this.treeIndex + 1 + (charIndexInPacked >> 1)];
const expectedChar = charIndexInPacked % 2 === 0
? packedWord & 0xff
: (packedWord >> 8) & 0xff;
if (input.charCodeAt(offset) !== expectedChar) {
this.runConsumed = 0;
return this.result === 0
? 0
: this.emitNotTerminatedNamedEntity();
}
offset++;
this.excess++;
this.runConsumed++;
}
this.runConsumed = 0;
this.treeIndex += 1 + (runLength >> 1);
current = decodeTree[this.treeIndex];
valueLength = (current & bin_trie_flags_js_1.BinTrieFlags.VALUE_LENGTH) >> 14;
}
if (offset >= input.length)
break;
const char = input.charCodeAt(offset);
/*
* Implicit semicolon handling for nodes that require a semicolon but
* don't have an explicit ';' branch stored in the trie. If we have
* a value on the current node, it requires a semicolon, and the
* current input character is a semicolon, emit the entity using the
* current node (without descending further).
*/
if (char === CharCodes.SEMI &&
valueLength !== 0 &&
(current & bin_trie_flags_js_1.BinTrieFlags.FLAG13) !== 0) {
return this.emitNamedEntityData(this.treeIndex, valueLength, this.consumed + this.excess);
}
this.treeIndex = determineBranch(decodeTree, current, this.treeIndex + Math.max(1, valueLength), char);
if (this.treeIndex < 0) {
return this.result === 0 ||
// If we are parsing an attribute
(this.decodeMode === DecodingMode.Attribute &&
// We shouldn't have consumed any characters after the entity,
(valueLength === 0 ||
// And there should be no invalid characters.
isEntityInAttributeInvalidEnd(char)))
? 0
: this.emitNotTerminatedNamedEntity();
}
current = decodeTree[this.treeIndex];
valueLength = (current & bin_trie_flags_js_1.BinTrieFlags.VALUE_LENGTH) >> 14;
// If the branch is a value, store it and continue
if (valueLength !== 0) {
// If the entity is terminated by a semicolon, we are done.
if (char === CharCodes.SEMI) {
return this.emitNamedEntityData(this.treeIndex, valueLength, this.consumed + this.excess);
}
// If we encounter a non-terminated (legacy) entity while parsing strictly, then ignore it.
if (this.decodeMode !== DecodingMode.Strict &&
(current & bin_trie_flags_js_1.BinTrieFlags.FLAG13) === 0) {
this.result = this.treeIndex;
this.consumed += this.excess;
this.excess = 0;
}
}
// Increment offset & excess for next iteration
offset++;
this.excess++;
}
return -1;
}
/**
* Emit a named entity that was not terminated with a semicolon.
*
* @returns The number of characters consumed.
*/
emitNotTerminatedNamedEntity() {
var _a;
const { result, decodeTree } = this;
const valueLength = (decodeTree[result] & bin_trie_flags_js_1.BinTrieFlags.VALUE_LENGTH) >> 14;
this.emitNamedEntityData(result, valueLength, this.consumed);
(_a = this.errors) === null || _a === void 0 ? void 0 : _a.missingSemicolonAfterCharacterReference();
return this.consumed;
}
/**
* Emit a named entity.
*
* @param result The index of the entity in the decode tree.
* @param valueLength The number of bytes in the entity.
* @param consumed The number of characters consumed.
*
* @returns The number of characters consumed.
*/
emitNamedEntityData(result, valueLength, consumed) {
const { decodeTree } = this;
this.emitCodePoint(valueLength === 1
? decodeTree[result] &
~(bin_trie_flags_js_1.BinTrieFlags.VALUE_LENGTH | bin_trie_flags_js_1.BinTrieFlags.FLAG13)
: decodeTree[result + 1], consumed);
if (valueLength === 3) {
// For multi-byte values, we need to emit the second byte.
this.emitCodePoint(decodeTree[result + 2], consumed);
}
return consumed;
}
/**
* Signal to the parser that the end of the input was reached.
*
* Remaining data will be emitted and relevant errors will be produced.
*
* @returns The number of characters consumed.
*/
end() {
var _a;
switch (this.state) {
case EntityDecoderState.NamedEntity: {
// Emit a named entity if we have one.
return this.result !== 0 &&
(this.decodeMode !== DecodingMode.Attribute ||
this.result === this.treeIndex)
? this.emitNotTerminatedNamedEntity()
: 0;
}
// Otherwise, emit a numeric entity if we have one.
case EntityDecoderState.NumericDecimal: {
return this.emitNumericEntity(0, 2);
}
case EntityDecoderState.NumericHex: {
return this.emitNumericEntity(0, 3);
}
case EntityDecoderState.NumericStart: {
(_a = this.errors) === null || _a === void 0 ? void 0 : _a.absenceOfDigitsInNumericCharacterReference(this.consumed);
return 0;
}
case EntityDecoderState.EntityStart: {
// Return 0 if we have no entity.
return 0;
}
}
}
}
exports.EntityDecoder = EntityDecoder;
/**
* Creates a function that decodes entities in a string.
*
* @param decodeTree The decode tree.
* @returns A function that decodes entities in a string.
*/
function getDecoder(decodeTree) {
let returnValue = "";
const decoder = new EntityDecoder(decodeTree, (data) => (returnValue += (0, decode_codepoint_js_1.fromCodePoint)(data)));
return function decodeWithTrie(input, decodeMode) {
let lastIndex = 0;
let offset = 0;
while ((offset = input.indexOf("&", offset)) >= 0) {
returnValue += input.slice(lastIndex, offset);
decoder.startEntity(decodeMode);
const length = decoder.write(input,
// Skip the "&"
offset + 1);
if (length < 0) {
lastIndex = offset + decoder.end();
break;
}
lastIndex = offset + length;
// If `length` is 0, skip the current `&` and continue.
offset = length === 0 ? lastIndex + 1 : lastIndex;
}
const result = returnValue + input.slice(lastIndex);
// Make sure we don't keep a reference to the final string.
returnValue = "";
return result;
};
}
/**
* Determines the branch of the current node that is taken given the current
* character. This function is used to traverse the trie.
*
* @param decodeTree The trie.
* @param current The current node.
* @param nodeIdx The index right after the current node and its value.
* @param char The current character.
* @returns The index of the next node, or -1 if no branch is taken.
*/
function determineBranch(decodeTree, current, nodeIndex, char) {
const branchCount = (current & bin_trie_flags_js_1.BinTrieFlags.BRANCH_LENGTH) >> 7;
const jumpOffset = current & bin_trie_flags_js_1.BinTrieFlags.JUMP_TABLE;
// Case 1: Single branch encoded in jump offset
if (branchCount === 0) {
return jumpOffset !== 0 && char === jumpOffset ? nodeIndex : -1;
}
// Case 2: Multiple branches encoded in jump table
if (jumpOffset) {
const value = char - jumpOffset;
return value < 0 || value >= branchCount
? -1
: decodeTree[nodeIndex + value] - 1;
}
// Case 3: Multiple branches encoded in packed dictionary (two keys per uint16)
const packedKeySlots = (branchCount + 1) >> 1;
/*
* Treat packed keys as a virtual sorted array of length `branchCount`.
* Key(i) = low byte for even i, high byte for odd i in slot i>>1.
*/
let lo = 0;
let hi = branchCount - 1;
while (lo <= hi) {
const mid = (lo + hi) >>> 1;
const slot = mid >> 1;
const packed = decodeTree[nodeIndex + slot];
const midKey = (packed >> ((mid & 1) * 8)) & 0xff;
if (midKey < char) {
lo = mid + 1;
}
else if (midKey > char) {
hi = mid - 1;
}
else {
return decodeTree[nodeIndex + packedKeySlots + mid];
}
}
return -1;
}
const htmlDecoder = /* #__PURE__ */ getDecoder(decode_data_html_js_1.htmlDecodeTree);
const xmlDecoder = /* #__PURE__ */ getDecoder(decode_data_xml_js_1.xmlDecodeTree);
/**
* Decodes an HTML string.
*
* @param htmlString The string to decode.
* @param mode The decoding mode.
* @returns The decoded string.
*/
function decodeHTML(htmlString, mode = DecodingMode.Legacy) {
return htmlDecoder(htmlString, mode);
}
/**
* Decodes an HTML string in an attribute.
*
* @param htmlAttribute The string to decode.
* @returns The decoded string.
*/
function decodeHTMLAttribute(htmlAttribute) {
return htmlDecoder(htmlAttribute, DecodingMode.Attribute);
}
/**
* Decodes an HTML string, requiring all entities to be terminated by a semicolon.
*
* @param htmlString The string to decode.
* @returns The decoded string.
*/
function decodeHTMLStrict(htmlString) {
return htmlDecoder(htmlString, DecodingMode.Strict);
}
/**
* Decodes an XML string, requiring all entities to be terminated by a semicolon.
*
* @param xmlString The string to decode.
* @returns The decoded string.
*/
function decodeXML(xmlString) {
return xmlDecoder(xmlString, DecodingMode.Strict);
}
var decode_codepoint_js_2 = require("./decode-codepoint.js");
Object.defineProperty(exports, "decodeCodePoint", { enumerable: true, get: function () { return decode_codepoint_js_2.decodeCodePoint; } });
Object.defineProperty(exports, "fromCodePoint", { enumerable: true, get: function () { return decode_codepoint_js_2.fromCodePoint; } });
Object.defineProperty(exports, "replaceCodePoint", { enumerable: true, get: function () { return decode_codepoint_js_2.replaceCodePoint; } });
// Re-export for use by eg. htmlparser2
var decode_data_html_js_2 = require("./generated/decode-data-html.js");
Object.defineProperty(exports, "htmlDecodeTree", { enumerable: true, get: function () { return decode_data_html_js_2.htmlDecodeTree; } });
var decode_data_xml_js_2 = require("./generated/decode-data-xml.js");
Object.defineProperty(exports, "xmlDecodeTree", { enumerable: true, get: function () { return decode_data_xml_js_2.xmlDecodeTree; } });
//# sourceMappingURL=decode.js.map
File diff suppressed because one or more lines are too long
@@ -0,0 +1,22 @@
/**
* Encodes all characters in the input using HTML entities. This includes
* characters that are valid ASCII characters in HTML documents, such as `#`.
*
* To get a more compact output, consider using the `encodeNonAsciiHTML`
* function, which will only encode characters that are not valid in HTML
* documents, as well as non-ASCII characters.
*
* If a character has no equivalent entity, a numeric hexadecimal reference
* (eg. `&#xfc;`) will be used.
*/
export declare function encodeHTML(input: string): string;
/**
* Encodes all non-ASCII characters, as well as characters not valid in HTML
* documents using HTML entities. This function will not encode characters that
* are valid in HTML documents, such as `#`.
*
* If a character has no equivalent entity, a numeric hexadecimal reference
* (eg. `&#xfc;`) will be used.
*/
export declare function encodeNonAsciiHTML(input: string): string;
//# sourceMappingURL=encode.d.ts.map
@@ -0,0 +1 @@
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@@ -0,0 +1,92 @@
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.encodeHTML = encodeHTML;
exports.encodeNonAsciiHTML = encodeNonAsciiHTML;
const escape_js_1 = require("./escape.js");
const encode_html_js_1 = require("./generated/encode-html.js");
/**
* We store the characters to consider as a compact bitset for fast lookups.
*/
const HTML_BITSET = /* #__PURE__ */ new Uint32Array([
5632, // Bits for 09,0A,0C
4227923966, // 32..63 -> 21-2D (minus space), 2E,2F,3A-3F
4160749569, // 64..95 -> 40, 5B-5F
939524097, // 96..127-> 60, 7B-7D
]);
const XML_BITSET = /* #__PURE__ */ new Uint32Array([0, escape_js_1.XML_BITSET_VALUE, 0, 0]);
/**
* Encodes all characters in the input using HTML entities. This includes
* characters that are valid ASCII characters in HTML documents, such as `#`.
*
* To get a more compact output, consider using the `encodeNonAsciiHTML`
* function, which will only encode characters that are not valid in HTML
* documents, as well as non-ASCII characters.
*
* If a character has no equivalent entity, a numeric hexadecimal reference
* (eg. `&#xfc;`) will be used.
*/
function encodeHTML(input) {
return encodeHTMLTrieRe(HTML_BITSET, input);
}
/**
* Encodes all non-ASCII characters, as well as characters not valid in HTML
* documents using HTML entities. This function will not encode characters that
* are valid in HTML documents, such as `#`.
*
* If a character has no equivalent entity, a numeric hexadecimal reference
* (eg. `&#xfc;`) will be used.
*/
function encodeNonAsciiHTML(input) {
return encodeHTMLTrieRe(XML_BITSET, input);
}
function encodeHTMLTrieRe(bitset, input) {
let out;
let last = 0; // Start of the next untouched slice.
const { length } = input;
for (let index = 0; index < length; index++) {
const char = input.charCodeAt(index);
// Skip ASCII characters that don't need encoding
if (char < 0x80 && !((bitset[char >>> 5] >>> char) & 1)) {
continue;
}
if (out === undefined)
out = input.substring(0, index);
else if (last !== index)
out += input.substring(last, index);
let node = encode_html_js_1.htmlTrie.get(char);
if (typeof node === "object") {
if (index + 1 < length) {
const nextChar = input.charCodeAt(index + 1);
const value = typeof node.next === "number"
? node.next === nextChar
? node.nextValue
: undefined
: node.next.get(nextChar);
if (value !== undefined) {
out += value;
index++;
last = index + 1;
continue;
}
}
node = node.value;
}
if (node === undefined) {
const cp = (0, escape_js_1.getCodePoint)(input, index);
out += `&#x${cp.toString(16)};`;
if (cp !== char)
index++;
last = index + 1;
}
else {
out += node;
last = index + 1;
}
}
if (out === undefined)
return input;
if (last < length)
out += input.substr(last);
return out;
}
//# sourceMappingURL=encode.js.map
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@@ -0,0 +1,46 @@
export declare const getCodePoint: (c: string, index: number) => number;
/**
* Bitset for ASCII characters that need to be escaped in XML.
*/
export declare const XML_BITSET_VALUE = 1342177476;
/**
* Encodes all non-ASCII characters, as well as characters not valid in XML
* documents using XML entities. Uses a fast bitset scan instead of RegExp.
*
* If a character has no equivalent entity, a numeric hexadecimal reference
* (eg. `&#xfc;`) will be used.
*/
export declare function encodeXML(input: string): string;
/**
* Encodes all non-ASCII characters, as well as characters not valid in XML
* documents using numeric hexadecimal reference (eg. `&#xfc;`).
*
* Have a look at `escapeUTF8` if you want a more concise output at the expense
* of reduced transportability.
*
* @param data String to escape.
*/
export declare const escape: typeof encodeXML;
/**
* Encodes all characters not valid in XML documents using XML entities.
*
* Note that the output will be character-set dependent.
*
* @param data String to escape.
*/
export declare const escapeUTF8: (data: string) => string;
/**
* Encodes all characters that have to be escaped in HTML attributes,
* following {@link https://html.spec.whatwg.org/multipage/parsing.html#escapingString}.
*
* @param data String to escape.
*/
export declare const escapeAttribute: (data: string) => string;
/**
* Encodes all characters that have to be escaped in HTML text,
* following {@link https://html.spec.whatwg.org/multipage/parsing.html#escapingString}.
*
* @param data String to escape.
*/
export declare const escapeText: (data: string) => string;
//# sourceMappingURL=escape.d.ts.map
@@ -0,0 +1 @@
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@@ -0,0 +1,138 @@
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.escapeText = exports.escapeAttribute = exports.escapeUTF8 = exports.escape = exports.XML_BITSET_VALUE = exports.getCodePoint = void 0;
exports.encodeXML = encodeXML;
const xmlCodeMap = new Map([
[34, "&quot;"],
[38, "&amp;"],
[39, "&apos;"],
[60, "&lt;"],
[62, "&gt;"],
]);
// For compatibility with node < 4, we wrap `codePointAt`
exports.getCodePoint =
// eslint-disable-next-line @typescript-eslint/no-unnecessary-condition
String.prototype.codePointAt == null
? (c, index) => (c.charCodeAt(index) & 64512) === 55296
? (c.charCodeAt(index) - 55296) * 1024 +
c.charCodeAt(index + 1) -
56320 +
65536
: c.charCodeAt(index)
: // http://mathiasbynens.be/notes/javascript-encoding#surrogate-formulae
(input, index) => input.codePointAt(index);
/**
* Bitset for ASCII characters that need to be escaped in XML.
*/
exports.XML_BITSET_VALUE = 1342177476; // 32..63 -> 34 ("),38 (&),39 ('),60 (<),62 (>)
/**
* Encodes all non-ASCII characters, as well as characters not valid in XML
* documents using XML entities. Uses a fast bitset scan instead of RegExp.
*
* If a character has no equivalent entity, a numeric hexadecimal reference
* (eg. `&#xfc;`) will be used.
*/
function encodeXML(input) {
let out;
let last = 0;
const { length } = input;
for (let index = 0; index < length; index++) {
const char = input.charCodeAt(index);
// Check for ASCII chars that don't need escaping
if (char < 0x80 &&
(((exports.XML_BITSET_VALUE >>> char) & 1) === 0 || char >= 64 || char < 32)) {
continue;
}
if (out === undefined)
out = input.substring(0, index);
else if (last !== index)
out += input.substring(last, index);
if (char < 64) {
// Known replacement
out += xmlCodeMap.get(char);
last = index + 1;
continue;
}
// Non-ASCII: encode as numeric entity (handle surrogate pair)
const cp = (0, exports.getCodePoint)(input, index);
out += `&#x${cp.toString(16)};`;
if (cp !== char)
index++; // Skip trailing surrogate
last = index + 1;
}
if (out === undefined)
return input;
if (last < length)
out += input.substr(last);
return out;
}
/**
* Encodes all non-ASCII characters, as well as characters not valid in XML
* documents using numeric hexadecimal reference (eg. `&#xfc;`).
*
* Have a look at `escapeUTF8` if you want a more concise output at the expense
* of reduced transportability.
*
* @param data String to escape.
*/
exports.escape = encodeXML;
/**
* Creates a function that escapes all characters matched by the given regular
* expression using the given map of characters to escape to their entities.
*
* @param regex Regular expression to match characters to escape.
* @param map Map of characters to escape to their entities.
*
* @returns Function that escapes all characters matched by the given regular
* expression using the given map of characters to escape to their entities.
*/
function getEscaper(regex, map) {
return function escape(data) {
let match;
let lastIndex = 0;
let result = "";
while ((match = regex.exec(data))) {
if (lastIndex !== match.index) {
result += data.substring(lastIndex, match.index);
}
// We know that this character will be in the map.
result += map.get(match[0].charCodeAt(0));
// Every match will be of length 1
lastIndex = match.index + 1;
}
return result + data.substring(lastIndex);
};
}
/**
* Encodes all characters not valid in XML documents using XML entities.
*
* Note that the output will be character-set dependent.
*
* @param data String to escape.
*/
exports.escapeUTF8 = getEscaper(/["&'<>]/g, xmlCodeMap);
/**
* Encodes all characters that have to be escaped in HTML attributes,
* following {@link https://html.spec.whatwg.org/multipage/parsing.html#escapingString}.
*
* @param data String to escape.
*/
exports.escapeAttribute =
/* #__PURE__ */ getEscaper(/["&\u00A0]/g, new Map([
[34, "&quot;"],
[38, "&amp;"],
[160, "&nbsp;"],
]));
/**
* Encodes all characters that have to be escaped in HTML text,
* following {@link https://html.spec.whatwg.org/multipage/parsing.html#escapingString}.
*
* @param data String to escape.
*/
exports.escapeText = getEscaper(/[&<>\u00A0]/g, new Map([
[38, "&amp;"],
[60, "&lt;"],
[62, "&gt;"],
[160, "&nbsp;"],
]));
//# sourceMappingURL=escape.js.map
@@ -0,0 +1 @@
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@@ -0,0 +1,2 @@
export declare const htmlDecodeTree: Uint16Array;
//# sourceMappingURL=decode-data-html.d.ts.map
@@ -0,0 +1 @@
{"version":3,"file":"decode-data-html.d.ts","sourceRoot":"","sources":["../../../src/generated/decode-data-html.ts"],"names":[],"mappings":"AAGA,eAAO,MAAM,cAAc,EAAE,WAE5B,CAAC"}
File diff suppressed because one or more lines are too long
@@ -0,0 +1 @@
{"version":3,"file":"decode-data-html.js","sourceRoot":"","sources":["../../../src/generated/decode-data-html.ts"],"names":[],"mappings":";AAAA,8CAA8C;;;AAE9C,mEAA4D;AAC/C,QAAA,cAAc,GAAgC,IAAA,+BAAY,EACnE,08+BAA08+B,CAC78+B,CAAC"}
@@ -0,0 +1,2 @@
export declare const xmlDecodeTree: Uint16Array;
//# sourceMappingURL=decode-data-xml.d.ts.map
@@ -0,0 +1 @@
{"version":3,"file":"decode-data-xml.d.ts","sourceRoot":"","sources":["../../../src/generated/decode-data-xml.ts"],"names":[],"mappings":"AAGA,eAAO,MAAM,aAAa,EAAE,WAE3B,CAAC"}
@@ -0,0 +1,7 @@
"use strict";
// Generated using scripts/write-decode-map.ts
Object.defineProperty(exports, "__esModule", { value: true });
exports.xmlDecodeTree = void 0;
const decode_shared_js_1 = require("../internal/decode-shared.js");
exports.xmlDecodeTree = (0, decode_shared_js_1.decodeBase64)("AAJhZ2xxBwARABMAFQBtAg0AAAAAAA8AcAAmYG8AcwAnYHQAPmB0ADxg9SFvdCJg");
//# sourceMappingURL=decode-data-xml.js.map
@@ -0,0 +1 @@
{"version":3,"file":"decode-data-xml.js","sourceRoot":"","sources":["../../../src/generated/decode-data-xml.ts"],"names":[],"mappings":";AAAA,8CAA8C;;;AAE9C,mEAA4D;AAC/C,QAAA,aAAa,GAAgC,IAAA,+BAAY,EAClE,kEAAkE,CACrE,CAAC"}
@@ -0,0 +1,3 @@
import { type EncodeTrieNode } from "../internal/encode-shared.js";
export declare const htmlTrie: Map<number, EncodeTrieNode>;
//# sourceMappingURL=encode-html.d.ts.map
@@ -0,0 +1 @@
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File diff suppressed because one or more lines are too long
@@ -0,0 +1 @@
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@@ -0,0 +1,96 @@
import { DecodingMode } from "./decode.js";
/** The level of entities to support. */
export declare enum EntityLevel {
/** Support only XML entities. */
XML = 0,
/** Support HTML entities, which are a superset of XML entities. */
HTML = 1
}
export declare enum EncodingMode {
/**
* The output is UTF-8 encoded. Only characters that need escaping within
* XML will be escaped.
*/
UTF8 = 0,
/**
* The output consists only of ASCII characters. Characters that need
* escaping within HTML, and characters that aren't ASCII characters will
* be escaped.
*/
ASCII = 1,
/**
* Encode all characters that have an equivalent entity, as well as all
* characters that are not ASCII characters.
*/
Extensive = 2,
/**
* Encode all characters that have to be escaped in HTML attributes,
* following {@link https://html.spec.whatwg.org/multipage/parsing.html#escapingString}.
*/
Attribute = 3,
/**
* Encode all characters that have to be escaped in HTML text,
* following {@link https://html.spec.whatwg.org/multipage/parsing.html#escapingString}.
*/
Text = 4
}
export interface DecodingOptions {
/**
* The level of entities to support.
* @default {@link EntityLevel.XML}
*/
level?: EntityLevel;
/**
* Decoding mode. If `Legacy`, will support legacy entities not terminated
* with a semicolon (`;`).
*
* Always `Strict` for XML. For HTML, set this to `true` if you are parsing
* an attribute value.
*
* The deprecated `decodeStrict` function defaults this to `Strict`.
*
* @default {@link DecodingMode.Legacy}
*/
mode?: DecodingMode | undefined;
}
/**
* Decodes a string with entities.
*
* @param input String to decode.
* @param options Decoding options.
*/
export declare function decode(input: string, options?: DecodingOptions | EntityLevel): string;
/**
* Decodes a string with entities. Does not allow missing trailing semicolons for entities.
*
* @param input String to decode.
* @param options Decoding options.
* @deprecated Use `decode` with the `mode` set to `Strict`.
*/
export declare function decodeStrict(input: string, options?: DecodingOptions | EntityLevel): string;
/**
* Options for `encode`.
*/
export interface EncodingOptions {
/**
* The level of entities to support.
* @default {@link EntityLevel.XML}
*/
level?: EntityLevel;
/**
* Output format.
* @default {@link EncodingMode.Extensive}
*/
mode?: EncodingMode;
}
/**
* Encodes a string with entities.
*
* @param input String to encode.
* @param options Encoding options.
*/
export declare function encode(input: string, options?: EncodingOptions | EntityLevel): string;
export { DecodingMode, decodeHTML, decodeHTML as decodeHTML4, decodeHTML as decodeHTML5, decodeHTMLAttribute, decodeHTMLStrict, decodeHTMLStrict as decodeHTML4Strict, decodeHTMLStrict as decodeHTML5Strict, decodeXML, decodeXML as decodeXMLStrict, EntityDecoder, } from "./decode.js";
export { encodeHTML, encodeHTML as encodeHTML4, encodeHTML as encodeHTML5, encodeNonAsciiHTML, } from "./encode.js";
export { encodeXML, escape, escapeAttribute, escapeText, escapeUTF8, } from "./escape.js";
//# sourceMappingURL=index.d.ts.map
@@ -0,0 +1 @@
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@@ -0,0 +1,131 @@
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.escapeUTF8 = exports.escapeText = exports.escapeAttribute = exports.encodeXML = exports.encodeNonAsciiHTML = exports.encodeHTML5 = exports.encodeHTML4 = exports.encodeHTML = exports.EntityDecoder = exports.decodeXMLStrict = exports.decodeXML = exports.decodeHTML5Strict = exports.decodeHTML4Strict = exports.decodeHTMLStrict = exports.decodeHTMLAttribute = exports.decodeHTML5 = exports.decodeHTML4 = exports.decodeHTML = exports.DecodingMode = exports.EncodingMode = exports.EntityLevel = void 0;
exports.decode = decode;
exports.decodeStrict = decodeStrict;
exports.encode = encode;
const decode_js_1 = require("./decode.js");
const encode_js_1 = require("./encode.js");
const escape_js_1 = require("./escape.js");
/** The level of entities to support. */
var EntityLevel;
(function (EntityLevel) {
/** Support only XML entities. */
EntityLevel[EntityLevel["XML"] = 0] = "XML";
/** Support HTML entities, which are a superset of XML entities. */
EntityLevel[EntityLevel["HTML"] = 1] = "HTML";
})(EntityLevel || (exports.EntityLevel = EntityLevel = {}));
var EncodingMode;
(function (EncodingMode) {
/**
* The output is UTF-8 encoded. Only characters that need escaping within
* XML will be escaped.
*/
EncodingMode[EncodingMode["UTF8"] = 0] = "UTF8";
/**
* The output consists only of ASCII characters. Characters that need
* escaping within HTML, and characters that aren't ASCII characters will
* be escaped.
*/
EncodingMode[EncodingMode["ASCII"] = 1] = "ASCII";
/**
* Encode all characters that have an equivalent entity, as well as all
* characters that are not ASCII characters.
*/
EncodingMode[EncodingMode["Extensive"] = 2] = "Extensive";
/**
* Encode all characters that have to be escaped in HTML attributes,
* following {@link https://html.spec.whatwg.org/multipage/parsing.html#escapingString}.
*/
EncodingMode[EncodingMode["Attribute"] = 3] = "Attribute";
/**
* Encode all characters that have to be escaped in HTML text,
* following {@link https://html.spec.whatwg.org/multipage/parsing.html#escapingString}.
*/
EncodingMode[EncodingMode["Text"] = 4] = "Text";
})(EncodingMode || (exports.EncodingMode = EncodingMode = {}));
/**
* Decodes a string with entities.
*
* @param input String to decode.
* @param options Decoding options.
*/
function decode(input, options = EntityLevel.XML) {
const level = typeof options === "number" ? options : options.level;
if (level === EntityLevel.HTML) {
const mode = typeof options === "object" ? options.mode : undefined;
return (0, decode_js_1.decodeHTML)(input, mode);
}
return (0, decode_js_1.decodeXML)(input);
}
/**
* Decodes a string with entities. Does not allow missing trailing semicolons for entities.
*
* @param input String to decode.
* @param options Decoding options.
* @deprecated Use `decode` with the `mode` set to `Strict`.
*/
function decodeStrict(input, options = EntityLevel.XML) {
var _a;
const normalizedOptions = typeof options === "number" ? { level: options } : options;
(_a = normalizedOptions.mode) !== null && _a !== void 0 ? _a : (normalizedOptions.mode = decode_js_1.DecodingMode.Strict);
return decode(input, normalizedOptions);
}
/**
* Encodes a string with entities.
*
* @param input String to encode.
* @param options Encoding options.
*/
function encode(input, options = EntityLevel.XML) {
const { mode = EncodingMode.Extensive, level = EntityLevel.XML } = typeof options === "number" ? { level: options } : options;
switch (mode) {
case EncodingMode.UTF8: {
return (0, escape_js_1.escapeUTF8)(input);
}
case EncodingMode.Attribute: {
return (0, escape_js_1.escapeAttribute)(input);
}
case EncodingMode.Text: {
return (0, escape_js_1.escapeText)(input);
}
case EncodingMode.ASCII: {
return level === EntityLevel.HTML
? (0, encode_js_1.encodeNonAsciiHTML)(input)
: (0, escape_js_1.encodeXML)(input);
}
// biome-ignore lint/complexity/noUselessSwitchCase: we get an error for the switch not being exhaustive
case EncodingMode.Extensive: // eslint-disable-line unicorn/no-useless-switch-case
default: {
return level === EntityLevel.HTML
? (0, encode_js_1.encodeHTML)(input)
: (0, escape_js_1.encodeXML)(input);
}
}
}
var decode_js_2 = require("./decode.js");
Object.defineProperty(exports, "DecodingMode", { enumerable: true, get: function () { return decode_js_2.DecodingMode; } });
Object.defineProperty(exports, "decodeHTML", { enumerable: true, get: function () { return decode_js_2.decodeHTML; } });
// Legacy aliases (deprecated)
Object.defineProperty(exports, "decodeHTML4", { enumerable: true, get: function () { return decode_js_2.decodeHTML; } });
Object.defineProperty(exports, "decodeHTML5", { enumerable: true, get: function () { return decode_js_2.decodeHTML; } });
Object.defineProperty(exports, "decodeHTMLAttribute", { enumerable: true, get: function () { return decode_js_2.decodeHTMLAttribute; } });
Object.defineProperty(exports, "decodeHTMLStrict", { enumerable: true, get: function () { return decode_js_2.decodeHTMLStrict; } });
Object.defineProperty(exports, "decodeHTML4Strict", { enumerable: true, get: function () { return decode_js_2.decodeHTMLStrict; } });
Object.defineProperty(exports, "decodeHTML5Strict", { enumerable: true, get: function () { return decode_js_2.decodeHTMLStrict; } });
Object.defineProperty(exports, "decodeXML", { enumerable: true, get: function () { return decode_js_2.decodeXML; } });
Object.defineProperty(exports, "decodeXMLStrict", { enumerable: true, get: function () { return decode_js_2.decodeXML; } });
Object.defineProperty(exports, "EntityDecoder", { enumerable: true, get: function () { return decode_js_2.EntityDecoder; } });
var encode_js_2 = require("./encode.js");
Object.defineProperty(exports, "encodeHTML", { enumerable: true, get: function () { return encode_js_2.encodeHTML; } });
// Legacy aliases (deprecated)
Object.defineProperty(exports, "encodeHTML4", { enumerable: true, get: function () { return encode_js_2.encodeHTML; } });
Object.defineProperty(exports, "encodeHTML5", { enumerable: true, get: function () { return encode_js_2.encodeHTML; } });
Object.defineProperty(exports, "encodeNonAsciiHTML", { enumerable: true, get: function () { return encode_js_2.encodeNonAsciiHTML; } });
var escape_js_2 = require("./escape.js");
Object.defineProperty(exports, "encodeXML", { enumerable: true, get: function () { return escape_js_2.encodeXML; } });
Object.defineProperty(exports, "escape", { enumerable: true, get: function () { return escape_js_2.escape; } });
Object.defineProperty(exports, "escapeAttribute", { enumerable: true, get: function () { return escape_js_2.escapeAttribute; } });
Object.defineProperty(exports, "escapeText", { enumerable: true, get: function () { return escape_js_2.escapeText; } });
Object.defineProperty(exports, "escapeUTF8", { enumerable: true, get: function () { return escape_js_2.escapeUTF8; } });
//# sourceMappingURL=index.js.map
@@ -0,0 +1 @@
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@@ -0,0 +1,17 @@
/**
* Bit flags & masks for the binary trie encoding used for entity decoding.
*
* Bit layout (16 bits total):
* 15..14 VALUE_LENGTH (+1 encoding; 0 => no value)
* 13 FLAG13. If valueLength>0: semicolon required flag (implicit ';').
* If valueLength==0: compact run flag.
* 12..7 BRANCH_LENGTH Branch length (0 => single branch in 6..0 if jumpOffset==char) OR run length (when compact run)
* 6..0 JUMP_TABLE Jump offset (jump table) OR single-branch char code OR first run char
*/
export declare enum BinTrieFlags {
VALUE_LENGTH = 49152,
FLAG13 = 8192,
BRANCH_LENGTH = 8064,
JUMP_TABLE = 127
}
//# sourceMappingURL=bin-trie-flags.d.ts.map
@@ -0,0 +1 @@
{"version":3,"file":"bin-trie-flags.d.ts","sourceRoot":"","sources":["../../../src/internal/bin-trie-flags.ts"],"names":[],"mappings":"AAAA;;;;;;;;;GASG;AACH,oBAAY,YAAY;IACpB,YAAY,QAAwB;IACpC,MAAM,OAAwB;IAC9B,aAAa,OAAwB;IACrC,UAAU,MAAwB;CACrC"}
@@ -0,0 +1,21 @@
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.BinTrieFlags = void 0;
/**
* Bit flags & masks for the binary trie encoding used for entity decoding.
*
* Bit layout (16 bits total):
* 15..14 VALUE_LENGTH (+1 encoding; 0 => no value)
* 13 FLAG13. If valueLength>0: semicolon required flag (implicit ';').
* If valueLength==0: compact run flag.
* 12..7 BRANCH_LENGTH Branch length (0 => single branch in 6..0 if jumpOffset==char) OR run length (when compact run)
* 6..0 JUMP_TABLE Jump offset (jump table) OR single-branch char code OR first run char
*/
var BinTrieFlags;
(function (BinTrieFlags) {
BinTrieFlags[BinTrieFlags["VALUE_LENGTH"] = 49152] = "VALUE_LENGTH";
BinTrieFlags[BinTrieFlags["FLAG13"] = 8192] = "FLAG13";
BinTrieFlags[BinTrieFlags["BRANCH_LENGTH"] = 8064] = "BRANCH_LENGTH";
BinTrieFlags[BinTrieFlags["JUMP_TABLE"] = 127] = "JUMP_TABLE";
})(BinTrieFlags || (exports.BinTrieFlags = BinTrieFlags = {}));
//# sourceMappingURL=bin-trie-flags.js.map
@@ -0,0 +1 @@
{"version":3,"file":"bin-trie-flags.js","sourceRoot":"","sources":["../../../src/internal/bin-trie-flags.ts"],"names":[],"mappings":";;;AAAA;;;;;;;;;GASG;AACH,IAAY,YAKX;AALD,WAAY,YAAY;IACpB,mEAAoC,CAAA;IACpC,sDAA8B,CAAA;IAC9B,oEAAqC,CAAA;IACrC,6DAAkC,CAAA;AACtC,CAAC,EALW,YAAY,4BAAZ,YAAY,QAKvB"}
@@ -0,0 +1,2 @@
export declare function decodeBase64(input: string): Uint16Array;
//# sourceMappingURL=decode-shared.d.ts.map
@@ -0,0 +1 @@
{"version":3,"file":"decode-shared.d.ts","sourceRoot":"","sources":["../../../src/internal/decode-shared.ts"],"names":[],"mappings":"AAIA,wBAAgB,YAAY,CAAC,KAAK,EAAE,MAAM,GAAG,WAAW,CAyBvD"}
@@ -0,0 +1,31 @@
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.decodeBase64 = decodeBase64;
/*
* Shared base64 decode helper for generated decode data.
* Assumes global atob is available.
*/
function decodeBase64(input) {
const binary =
// eslint-disable-next-line n/no-unsupported-features/node-builtins
typeof atob === "function"
? // Browser (and Node >=16)
// eslint-disable-next-line n/no-unsupported-features/node-builtins
atob(input)
: // Older Node versions (<16)
// eslint-disable-next-line n/no-unsupported-features/node-builtins
typeof Buffer.from === "function"
? // eslint-disable-next-line n/no-unsupported-features/node-builtins
Buffer.from(input, "base64").toString("binary")
: // eslint-disable-next-line unicorn/no-new-buffer, n/no-deprecated-api
new Buffer(input, "base64").toString("binary");
const evenLength = binary.length & ~1; // Round down to even length
const out = new Uint16Array(evenLength / 2);
for (let index = 0, outIndex = 0; index < evenLength; index += 2) {
const lo = binary.charCodeAt(index);
const hi = binary.charCodeAt(index + 1);
out[outIndex++] = lo | (hi << 8);
}
return out;
}
//# sourceMappingURL=decode-shared.js.map
@@ -0,0 +1 @@
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@@ -0,0 +1,32 @@
/**
* A node inside the encoding trie used by `encode.ts`.
*
* There are two physical shapes to minimize allocations and lookup cost:
*
* 1. Leaf node (string)
* - A plain string (already in the form `"&name;"`).
* - Represents a terminal match with no children.
*
* 2. Branch / value node (object)
*/
export type EncodeTrieNode = string | {
/**
* Entity value for the current code point sequence (wrapped: `&...;`).
* Present when the path to this node itself is a valid named entity.
*/
value: string | undefined;
/** If a number, the next code unit of the only next character. */
next: number | Map<number, EncodeTrieNode>;
/** If next is a number, `nextValue` contains the entity value. */
nextValue?: string;
};
/**
* Parse a compact encode trie string into a Map structure used for encoding.
*
* Format per entry (ascending code points using delta encoding):
* <diffBase36>[&name;][{<children>}] -- diff omitted when 0
* Where diff = currentKey - previousKey - 1 (first entry stores absolute key).
* `&name;` is the entity value (already wrapped); a following `{` denotes children.
*/
export declare function parseEncodeTrie(serialized: string): Map<number, EncodeTrieNode>;
//# sourceMappingURL=encode-shared.d.ts.map
@@ -0,0 +1 @@
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@@ -0,0 +1,94 @@
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.parseEncodeTrie = parseEncodeTrie;
/**
* Parse a compact encode trie string into a Map structure used for encoding.
*
* Format per entry (ascending code points using delta encoding):
* <diffBase36>[&name;][{<children>}] -- diff omitted when 0
* Where diff = currentKey - previousKey - 1 (first entry stores absolute key).
* `&name;` is the entity value (already wrapped); a following `{` denotes children.
*/
function parseEncodeTrie(serialized) {
const top = new Map();
const totalLength = serialized.length;
let cursor = 0;
let lastTopKey = -1;
function readDiff() {
const start = cursor;
while (cursor < totalLength) {
const char = serialized.charAt(cursor);
if ((char < "0" || char > "9") && (char < "a" || char > "z")) {
break;
}
cursor++;
}
if (cursor === start)
return 0;
return Number.parseInt(serialized.slice(start, cursor), 36);
}
function readEntity() {
if (serialized[cursor] !== "&") {
throw new Error(`Child entry missing value near index ${cursor}`);
}
// Cursor currently points at '&'
const start = cursor;
const end = serialized.indexOf(";", cursor + 1);
if (end === -1) {
throw new Error(`Unterminated entity starting at index ${start}`);
}
cursor = end + 1; // Move past ';'
return serialized.slice(start, cursor); // Includes & ... ;
}
while (cursor < totalLength) {
const keyDiff = readDiff();
const key = lastTopKey === -1 ? keyDiff : lastTopKey + keyDiff + 1;
let value;
if (serialized[cursor] === "&")
value = readEntity();
if (serialized[cursor] === "{") {
cursor++; // Skip '{'
// Parse first child
let diff = readDiff();
let childKey = diff; // First key (lastChildKey = -1)
const firstValue = readEntity();
if (serialized[cursor] === "{") {
throw new Error("Unexpected nested '{' beyond depth 2");
}
// If end of block -> single child optimization
if (serialized[cursor] === "}") {
top.set(key, { value, next: childKey, nextValue: firstValue });
cursor++; // Skip '}'
}
else {
const childMap = new Map();
childMap.set(childKey, firstValue);
let lastChildKey = childKey;
while (cursor < totalLength && serialized[cursor] !== "}") {
diff = readDiff();
childKey = lastChildKey + diff + 1;
const childValue = readEntity();
if (serialized[cursor] === "{") {
throw new Error("Unexpected nested '{' beyond depth 2");
}
childMap.set(childKey, childValue);
lastChildKey = childKey;
}
if (serialized[cursor] !== "}") {
throw new Error("Unterminated child block");
}
cursor++; // Skip '}'
top.set(key, { value, next: childMap });
}
}
else if (value === undefined) {
throw new Error(`Malformed encode trie: missing value at index ${cursor}`);
}
else {
top.set(key, value);
}
lastTopKey = key;
}
return top;
}
//# sourceMappingURL=encode-shared.js.map
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@@ -0,0 +1,3 @@
{
"type": "commonjs"
}
@@ -0,0 +1,19 @@
/**
* Polyfill for `String.fromCodePoint`. It is used to create a string from a Unicode code point.
*/
export declare const fromCodePoint: (...codePoints: number[]) => string;
/**
* Replace the given code point with a replacement character if it is a
* surrogate or is outside the valid range. Otherwise return the code
* point unchanged.
*/
export declare function replaceCodePoint(codePoint: number): number;
/**
* Replace the code point if relevant, then convert it to a string.
*
* @deprecated Use `fromCodePoint(replaceCodePoint(codePoint))` instead.
* @param codePoint The code point to decode.
* @returns The decoded code point.
*/
export declare function decodeCodePoint(codePoint: number): string;
//# sourceMappingURL=decode-codepoint.d.ts.map
@@ -0,0 +1 @@
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@@ -0,0 +1,72 @@
// Adapted from https://github.com/mathiasbynens/he/blob/36afe179392226cf1b6ccdb16ebbb7a5a844d93a/src/he.js#L106-L134
var _a;
const decodeMap = new Map([
[0, 65533],
// C1 Unicode control character reference replacements
[128, 8364],
[130, 8218],
[131, 402],
[132, 8222],
[133, 8230],
[134, 8224],
[135, 8225],
[136, 710],
[137, 8240],
[138, 352],
[139, 8249],
[140, 338],
[142, 381],
[145, 8216],
[146, 8217],
[147, 8220],
[148, 8221],
[149, 8226],
[150, 8211],
[151, 8212],
[152, 732],
[153, 8482],
[154, 353],
[155, 8250],
[156, 339],
[158, 382],
[159, 376],
]);
/**
* Polyfill for `String.fromCodePoint`. It is used to create a string from a Unicode code point.
*/
export const fromCodePoint =
// eslint-disable-next-line @typescript-eslint/no-unnecessary-condition, n/no-unsupported-features/es-builtins
(_a = String.fromCodePoint) !== null && _a !== void 0 ? _a : ((codePoint) => {
let output = "";
if (codePoint > 65535) {
codePoint -= 65536;
output += String.fromCharCode(((codePoint >>> 10) & 1023) | 55296);
codePoint = 56320 | (codePoint & 1023);
}
output += String.fromCharCode(codePoint);
return output;
});
/**
* Replace the given code point with a replacement character if it is a
* surrogate or is outside the valid range. Otherwise return the code
* point unchanged.
*/
export function replaceCodePoint(codePoint) {
var _a;
if ((codePoint >= 55296 && codePoint <= 57343) ||
codePoint > 1114111) {
return 65533;
}
return (_a = decodeMap.get(codePoint)) !== null && _a !== void 0 ? _a : codePoint;
}
/**
* Replace the code point if relevant, then convert it to a string.
*
* @deprecated Use `fromCodePoint(replaceCodePoint(codePoint))` instead.
* @param codePoint The code point to decode.
* @returns The decoded code point.
*/
export function decodeCodePoint(codePoint) {
return fromCodePoint(replaceCodePoint(codePoint));
}
//# sourceMappingURL=decode-codepoint.js.map
@@ -0,0 +1 @@
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@@ -0,0 +1,205 @@
export declare enum DecodingMode {
/** Entities in text nodes that can end with any character. */
Legacy = 0,
/** Only allow entities terminated with a semicolon. */
Strict = 1,
/** Entities in attributes have limitations on ending characters. */
Attribute = 2
}
/**
* Producers for character reference errors as defined in the HTML spec.
*/
export interface EntityErrorProducer {
missingSemicolonAfterCharacterReference(): void;
absenceOfDigitsInNumericCharacterReference(consumedCharacters: number): void;
validateNumericCharacterReference(code: number): void;
}
/**
* Token decoder with support of writing partial entities.
*/
export declare class EntityDecoder {
/** The tree used to decode entities. */
private readonly decodeTree;
/**
* The function that is called when a codepoint is decoded.
*
* For multi-byte named entities, this will be called multiple times,
* with the second codepoint, and the same `consumed` value.
*
* @param codepoint The decoded codepoint.
* @param consumed The number of bytes consumed by the decoder.
*/
private readonly emitCodePoint;
/** An object that is used to produce errors. */
private readonly errors?;
constructor(
/** The tree used to decode entities. */
decodeTree: Uint16Array,
/**
* The function that is called when a codepoint is decoded.
*
* For multi-byte named entities, this will be called multiple times,
* with the second codepoint, and the same `consumed` value.
*
* @param codepoint The decoded codepoint.
* @param consumed The number of bytes consumed by the decoder.
*/
emitCodePoint: (cp: number, consumed: number) => void,
/** An object that is used to produce errors. */
errors?: EntityErrorProducer | undefined);
/** The current state of the decoder. */
private state;
/** Characters that were consumed while parsing an entity. */
private consumed;
/**
* The result of the entity.
*
* Either the result index of a numeric entity, or the codepoint of a
* numeric entity.
*/
private result;
/** The current index in the decode tree. */
private treeIndex;
/** The number of characters that were consumed in excess. */
private excess;
/** The mode in which the decoder is operating. */
private decodeMode;
/** The number of characters that have been consumed in the current run. */
private runConsumed;
/** Resets the instance to make it reusable. */
startEntity(decodeMode: DecodingMode): void;
/**
* Write an entity to the decoder. This can be called multiple times with partial entities.
* If the entity is incomplete, the decoder will return -1.
*
* Mirrors the implementation of `getDecoder`, but with the ability to stop decoding if the
* entity is incomplete, and resume when the next string is written.
*
* @param input The string containing the entity (or a continuation of the entity).
* @param offset The offset at which the entity begins. Should be 0 if this is not the first call.
* @returns The number of characters that were consumed, or -1 if the entity is incomplete.
*/
write(input: string, offset: number): number;
/**
* Switches between the numeric decimal and hexadecimal states.
*
* Equivalent to the `Numeric character reference state` in the HTML spec.
*
* @param input The string containing the entity (or a continuation of the entity).
* @param offset The current offset.
* @returns The number of characters that were consumed, or -1 if the entity is incomplete.
*/
private stateNumericStart;
/**
* Parses a hexadecimal numeric entity.
*
* Equivalent to the `Hexademical character reference state` in the HTML spec.
*
* @param input The string containing the entity (or a continuation of the entity).
* @param offset The current offset.
* @returns The number of characters that were consumed, or -1 if the entity is incomplete.
*/
private stateNumericHex;
/**
* Parses a decimal numeric entity.
*
* Equivalent to the `Decimal character reference state` in the HTML spec.
*
* @param input The string containing the entity (or a continuation of the entity).
* @param offset The current offset.
* @returns The number of characters that were consumed, or -1 if the entity is incomplete.
*/
private stateNumericDecimal;
/**
* Validate and emit a numeric entity.
*
* Implements the logic from the `Hexademical character reference start
* state` and `Numeric character reference end state` in the HTML spec.
*
* @param lastCp The last code point of the entity. Used to see if the
* entity was terminated with a semicolon.
* @param expectedLength The minimum number of characters that should be
* consumed. Used to validate that at least one digit
* was consumed.
* @returns The number of characters that were consumed.
*/
private emitNumericEntity;
/**
* Parses a named entity.
*
* Equivalent to the `Named character reference state` in the HTML spec.
*
* @param input The string containing the entity (or a continuation of the entity).
* @param offset The current offset.
* @returns The number of characters that were consumed, or -1 if the entity is incomplete.
*/
private stateNamedEntity;
/**
* Emit a named entity that was not terminated with a semicolon.
*
* @returns The number of characters consumed.
*/
private emitNotTerminatedNamedEntity;
/**
* Emit a named entity.
*
* @param result The index of the entity in the decode tree.
* @param valueLength The number of bytes in the entity.
* @param consumed The number of characters consumed.
*
* @returns The number of characters consumed.
*/
private emitNamedEntityData;
/**
* Signal to the parser that the end of the input was reached.
*
* Remaining data will be emitted and relevant errors will be produced.
*
* @returns The number of characters consumed.
*/
end(): number;
}
/**
* Determines the branch of the current node that is taken given the current
* character. This function is used to traverse the trie.
*
* @param decodeTree The trie.
* @param current The current node.
* @param nodeIdx The index right after the current node and its value.
* @param char The current character.
* @returns The index of the next node, or -1 if no branch is taken.
*/
export declare function determineBranch(decodeTree: Uint16Array, current: number, nodeIndex: number, char: number): number;
/**
* Decodes an HTML string.
*
* @param htmlString The string to decode.
* @param mode The decoding mode.
* @returns The decoded string.
*/
export declare function decodeHTML(htmlString: string, mode?: DecodingMode): string;
/**
* Decodes an HTML string in an attribute.
*
* @param htmlAttribute The string to decode.
* @returns The decoded string.
*/
export declare function decodeHTMLAttribute(htmlAttribute: string): string;
/**
* Decodes an HTML string, requiring all entities to be terminated by a semicolon.
*
* @param htmlString The string to decode.
* @returns The decoded string.
*/
export declare function decodeHTMLStrict(htmlString: string): string;
/**
* Decodes an XML string, requiring all entities to be terminated by a semicolon.
*
* @param xmlString The string to decode.
* @returns The decoded string.
*/
export declare function decodeXML(xmlString: string): string;
export { decodeCodePoint, fromCodePoint, replaceCodePoint, } from "./decode-codepoint.js";
export { htmlDecodeTree } from "./generated/decode-data-html.js";
export { xmlDecodeTree } from "./generated/decode-data-xml.js";
//# sourceMappingURL=decode.d.ts.map
@@ -0,0 +1 @@
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@@ -0,0 +1,554 @@
import { fromCodePoint, replaceCodePoint } from "./decode-codepoint.js";
import { htmlDecodeTree } from "./generated/decode-data-html.js";
import { xmlDecodeTree } from "./generated/decode-data-xml.js";
import { BinTrieFlags } from "./internal/bin-trie-flags.js";
var CharCodes;
(function (CharCodes) {
CharCodes[CharCodes["NUM"] = 35] = "NUM";
CharCodes[CharCodes["SEMI"] = 59] = "SEMI";
CharCodes[CharCodes["EQUALS"] = 61] = "EQUALS";
CharCodes[CharCodes["ZERO"] = 48] = "ZERO";
CharCodes[CharCodes["NINE"] = 57] = "NINE";
CharCodes[CharCodes["LOWER_A"] = 97] = "LOWER_A";
CharCodes[CharCodes["LOWER_F"] = 102] = "LOWER_F";
CharCodes[CharCodes["LOWER_X"] = 120] = "LOWER_X";
CharCodes[CharCodes["LOWER_Z"] = 122] = "LOWER_Z";
CharCodes[CharCodes["UPPER_A"] = 65] = "UPPER_A";
CharCodes[CharCodes["UPPER_F"] = 70] = "UPPER_F";
CharCodes[CharCodes["UPPER_Z"] = 90] = "UPPER_Z";
})(CharCodes || (CharCodes = {}));
/** Bit that needs to be set to convert an upper case ASCII character to lower case */
const TO_LOWER_BIT = 32;
function isNumber(code) {
return code >= CharCodes.ZERO && code <= CharCodes.NINE;
}
function isHexadecimalCharacter(code) {
return ((code >= CharCodes.UPPER_A && code <= CharCodes.UPPER_F) ||
(code >= CharCodes.LOWER_A && code <= CharCodes.LOWER_F));
}
function isAsciiAlphaNumeric(code) {
return ((code >= CharCodes.UPPER_A && code <= CharCodes.UPPER_Z) ||
(code >= CharCodes.LOWER_A && code <= CharCodes.LOWER_Z) ||
isNumber(code));
}
/**
* Checks if the given character is a valid end character for an entity in an attribute.
*
* Attribute values that aren't terminated properly aren't parsed, and shouldn't lead to a parser error.
* See the example in https://html.spec.whatwg.org/multipage/parsing.html#named-character-reference-state
*/
function isEntityInAttributeInvalidEnd(code) {
return code === CharCodes.EQUALS || isAsciiAlphaNumeric(code);
}
var EntityDecoderState;
(function (EntityDecoderState) {
EntityDecoderState[EntityDecoderState["EntityStart"] = 0] = "EntityStart";
EntityDecoderState[EntityDecoderState["NumericStart"] = 1] = "NumericStart";
EntityDecoderState[EntityDecoderState["NumericDecimal"] = 2] = "NumericDecimal";
EntityDecoderState[EntityDecoderState["NumericHex"] = 3] = "NumericHex";
EntityDecoderState[EntityDecoderState["NamedEntity"] = 4] = "NamedEntity";
})(EntityDecoderState || (EntityDecoderState = {}));
export var DecodingMode;
(function (DecodingMode) {
/** Entities in text nodes that can end with any character. */
DecodingMode[DecodingMode["Legacy"] = 0] = "Legacy";
/** Only allow entities terminated with a semicolon. */
DecodingMode[DecodingMode["Strict"] = 1] = "Strict";
/** Entities in attributes have limitations on ending characters. */
DecodingMode[DecodingMode["Attribute"] = 2] = "Attribute";
})(DecodingMode || (DecodingMode = {}));
/**
* Token decoder with support of writing partial entities.
*/
export class EntityDecoder {
constructor(
/** The tree used to decode entities. */
// biome-ignore lint/correctness/noUnusedPrivateClassMembers: False positive
decodeTree,
/**
* The function that is called when a codepoint is decoded.
*
* For multi-byte named entities, this will be called multiple times,
* with the second codepoint, and the same `consumed` value.
*
* @param codepoint The decoded codepoint.
* @param consumed The number of bytes consumed by the decoder.
*/
emitCodePoint,
/** An object that is used to produce errors. */
errors) {
this.decodeTree = decodeTree;
this.emitCodePoint = emitCodePoint;
this.errors = errors;
/** The current state of the decoder. */
this.state = EntityDecoderState.EntityStart;
/** Characters that were consumed while parsing an entity. */
this.consumed = 1;
/**
* The result of the entity.
*
* Either the result index of a numeric entity, or the codepoint of a
* numeric entity.
*/
this.result = 0;
/** The current index in the decode tree. */
this.treeIndex = 0;
/** The number of characters that were consumed in excess. */
this.excess = 1;
/** The mode in which the decoder is operating. */
this.decodeMode = DecodingMode.Strict;
/** The number of characters that have been consumed in the current run. */
this.runConsumed = 0;
}
/** Resets the instance to make it reusable. */
startEntity(decodeMode) {
this.decodeMode = decodeMode;
this.state = EntityDecoderState.EntityStart;
this.result = 0;
this.treeIndex = 0;
this.excess = 1;
this.consumed = 1;
this.runConsumed = 0;
}
/**
* Write an entity to the decoder. This can be called multiple times with partial entities.
* If the entity is incomplete, the decoder will return -1.
*
* Mirrors the implementation of `getDecoder`, but with the ability to stop decoding if the
* entity is incomplete, and resume when the next string is written.
*
* @param input The string containing the entity (or a continuation of the entity).
* @param offset The offset at which the entity begins. Should be 0 if this is not the first call.
* @returns The number of characters that were consumed, or -1 if the entity is incomplete.
*/
write(input, offset) {
switch (this.state) {
case EntityDecoderState.EntityStart: {
if (input.charCodeAt(offset) === CharCodes.NUM) {
this.state = EntityDecoderState.NumericStart;
this.consumed += 1;
return this.stateNumericStart(input, offset + 1);
}
this.state = EntityDecoderState.NamedEntity;
return this.stateNamedEntity(input, offset);
}
case EntityDecoderState.NumericStart: {
return this.stateNumericStart(input, offset);
}
case EntityDecoderState.NumericDecimal: {
return this.stateNumericDecimal(input, offset);
}
case EntityDecoderState.NumericHex: {
return this.stateNumericHex(input, offset);
}
case EntityDecoderState.NamedEntity: {
return this.stateNamedEntity(input, offset);
}
}
}
/**
* Switches between the numeric decimal and hexadecimal states.
*
* Equivalent to the `Numeric character reference state` in the HTML spec.
*
* @param input The string containing the entity (or a continuation of the entity).
* @param offset The current offset.
* @returns The number of characters that were consumed, or -1 if the entity is incomplete.
*/
stateNumericStart(input, offset) {
if (offset >= input.length) {
return -1;
}
if ((input.charCodeAt(offset) | TO_LOWER_BIT) === CharCodes.LOWER_X) {
this.state = EntityDecoderState.NumericHex;
this.consumed += 1;
return this.stateNumericHex(input, offset + 1);
}
this.state = EntityDecoderState.NumericDecimal;
return this.stateNumericDecimal(input, offset);
}
/**
* Parses a hexadecimal numeric entity.
*
* Equivalent to the `Hexademical character reference state` in the HTML spec.
*
* @param input The string containing the entity (or a continuation of the entity).
* @param offset The current offset.
* @returns The number of characters that were consumed, or -1 if the entity is incomplete.
*/
stateNumericHex(input, offset) {
while (offset < input.length) {
const char = input.charCodeAt(offset);
if (isNumber(char) || isHexadecimalCharacter(char)) {
// Convert hex digit to value (0-15); 'a'/'A' -> 10.
const digit = char <= CharCodes.NINE
? char - CharCodes.ZERO
: (char | TO_LOWER_BIT) - CharCodes.LOWER_A + 10;
this.result = this.result * 16 + digit;
this.consumed++;
offset++;
}
else {
return this.emitNumericEntity(char, 3);
}
}
return -1; // Incomplete entity
}
/**
* Parses a decimal numeric entity.
*
* Equivalent to the `Decimal character reference state` in the HTML spec.
*
* @param input The string containing the entity (or a continuation of the entity).
* @param offset The current offset.
* @returns The number of characters that were consumed, or -1 if the entity is incomplete.
*/
stateNumericDecimal(input, offset) {
while (offset < input.length) {
const char = input.charCodeAt(offset);
if (isNumber(char)) {
this.result = this.result * 10 + (char - CharCodes.ZERO);
this.consumed++;
offset++;
}
else {
return this.emitNumericEntity(char, 2);
}
}
return -1; // Incomplete entity
}
/**
* Validate and emit a numeric entity.
*
* Implements the logic from the `Hexademical character reference start
* state` and `Numeric character reference end state` in the HTML spec.
*
* @param lastCp The last code point of the entity. Used to see if the
* entity was terminated with a semicolon.
* @param expectedLength The minimum number of characters that should be
* consumed. Used to validate that at least one digit
* was consumed.
* @returns The number of characters that were consumed.
*/
emitNumericEntity(lastCp, expectedLength) {
var _a;
// Ensure we consumed at least one digit.
if (this.consumed <= expectedLength) {
(_a = this.errors) === null || _a === void 0 ? void 0 : _a.absenceOfDigitsInNumericCharacterReference(this.consumed);
return 0;
}
// Figure out if this is a legit end of the entity
if (lastCp === CharCodes.SEMI) {
this.consumed += 1;
}
else if (this.decodeMode === DecodingMode.Strict) {
return 0;
}
this.emitCodePoint(replaceCodePoint(this.result), this.consumed);
if (this.errors) {
if (lastCp !== CharCodes.SEMI) {
this.errors.missingSemicolonAfterCharacterReference();
}
this.errors.validateNumericCharacterReference(this.result);
}
return this.consumed;
}
/**
* Parses a named entity.
*
* Equivalent to the `Named character reference state` in the HTML spec.
*
* @param input The string containing the entity (or a continuation of the entity).
* @param offset The current offset.
* @returns The number of characters that were consumed, or -1 if the entity is incomplete.
*/
stateNamedEntity(input, offset) {
const { decodeTree } = this;
let current = decodeTree[this.treeIndex];
// The length is the number of bytes of the value, including the current byte.
let valueLength = (current & BinTrieFlags.VALUE_LENGTH) >> 14;
while (offset < input.length) {
// Handle compact runs (possibly inline): valueLength == 0 and SEMI_REQUIRED bit set.
if (valueLength === 0 && (current & BinTrieFlags.FLAG13) !== 0) {
const runLength = (current & BinTrieFlags.BRANCH_LENGTH) >> 7; /* 2..63 */
// If we are starting a run, check the first char.
if (this.runConsumed === 0) {
const firstChar = current & BinTrieFlags.JUMP_TABLE;
if (input.charCodeAt(offset) !== firstChar) {
return this.result === 0
? 0
: this.emitNotTerminatedNamedEntity();
}
offset++;
this.excess++;
this.runConsumed++;
}
// Check remaining characters in the run.
while (this.runConsumed < runLength) {
if (offset >= input.length) {
return -1;
}
const charIndexInPacked = this.runConsumed - 1;
const packedWord = decodeTree[this.treeIndex + 1 + (charIndexInPacked >> 1)];
const expectedChar = charIndexInPacked % 2 === 0
? packedWord & 0xff
: (packedWord >> 8) & 0xff;
if (input.charCodeAt(offset) !== expectedChar) {
this.runConsumed = 0;
return this.result === 0
? 0
: this.emitNotTerminatedNamedEntity();
}
offset++;
this.excess++;
this.runConsumed++;
}
this.runConsumed = 0;
this.treeIndex += 1 + (runLength >> 1);
current = decodeTree[this.treeIndex];
valueLength = (current & BinTrieFlags.VALUE_LENGTH) >> 14;
}
if (offset >= input.length)
break;
const char = input.charCodeAt(offset);
/*
* Implicit semicolon handling for nodes that require a semicolon but
* don't have an explicit ';' branch stored in the trie. If we have
* a value on the current node, it requires a semicolon, and the
* current input character is a semicolon, emit the entity using the
* current node (without descending further).
*/
if (char === CharCodes.SEMI &&
valueLength !== 0 &&
(current & BinTrieFlags.FLAG13) !== 0) {
return this.emitNamedEntityData(this.treeIndex, valueLength, this.consumed + this.excess);
}
this.treeIndex = determineBranch(decodeTree, current, this.treeIndex + Math.max(1, valueLength), char);
if (this.treeIndex < 0) {
return this.result === 0 ||
// If we are parsing an attribute
(this.decodeMode === DecodingMode.Attribute &&
// We shouldn't have consumed any characters after the entity,
(valueLength === 0 ||
// And there should be no invalid characters.
isEntityInAttributeInvalidEnd(char)))
? 0
: this.emitNotTerminatedNamedEntity();
}
current = decodeTree[this.treeIndex];
valueLength = (current & BinTrieFlags.VALUE_LENGTH) >> 14;
// If the branch is a value, store it and continue
if (valueLength !== 0) {
// If the entity is terminated by a semicolon, we are done.
if (char === CharCodes.SEMI) {
return this.emitNamedEntityData(this.treeIndex, valueLength, this.consumed + this.excess);
}
// If we encounter a non-terminated (legacy) entity while parsing strictly, then ignore it.
if (this.decodeMode !== DecodingMode.Strict &&
(current & BinTrieFlags.FLAG13) === 0) {
this.result = this.treeIndex;
this.consumed += this.excess;
this.excess = 0;
}
}
// Increment offset & excess for next iteration
offset++;
this.excess++;
}
return -1;
}
/**
* Emit a named entity that was not terminated with a semicolon.
*
* @returns The number of characters consumed.
*/
emitNotTerminatedNamedEntity() {
var _a;
const { result, decodeTree } = this;
const valueLength = (decodeTree[result] & BinTrieFlags.VALUE_LENGTH) >> 14;
this.emitNamedEntityData(result, valueLength, this.consumed);
(_a = this.errors) === null || _a === void 0 ? void 0 : _a.missingSemicolonAfterCharacterReference();
return this.consumed;
}
/**
* Emit a named entity.
*
* @param result The index of the entity in the decode tree.
* @param valueLength The number of bytes in the entity.
* @param consumed The number of characters consumed.
*
* @returns The number of characters consumed.
*/
emitNamedEntityData(result, valueLength, consumed) {
const { decodeTree } = this;
this.emitCodePoint(valueLength === 1
? decodeTree[result] &
~(BinTrieFlags.VALUE_LENGTH | BinTrieFlags.FLAG13)
: decodeTree[result + 1], consumed);
if (valueLength === 3) {
// For multi-byte values, we need to emit the second byte.
this.emitCodePoint(decodeTree[result + 2], consumed);
}
return consumed;
}
/**
* Signal to the parser that the end of the input was reached.
*
* Remaining data will be emitted and relevant errors will be produced.
*
* @returns The number of characters consumed.
*/
end() {
var _a;
switch (this.state) {
case EntityDecoderState.NamedEntity: {
// Emit a named entity if we have one.
return this.result !== 0 &&
(this.decodeMode !== DecodingMode.Attribute ||
this.result === this.treeIndex)
? this.emitNotTerminatedNamedEntity()
: 0;
}
// Otherwise, emit a numeric entity if we have one.
case EntityDecoderState.NumericDecimal: {
return this.emitNumericEntity(0, 2);
}
case EntityDecoderState.NumericHex: {
return this.emitNumericEntity(0, 3);
}
case EntityDecoderState.NumericStart: {
(_a = this.errors) === null || _a === void 0 ? void 0 : _a.absenceOfDigitsInNumericCharacterReference(this.consumed);
return 0;
}
case EntityDecoderState.EntityStart: {
// Return 0 if we have no entity.
return 0;
}
}
}
}
/**
* Creates a function that decodes entities in a string.
*
* @param decodeTree The decode tree.
* @returns A function that decodes entities in a string.
*/
function getDecoder(decodeTree) {
let returnValue = "";
const decoder = new EntityDecoder(decodeTree, (data) => (returnValue += fromCodePoint(data)));
return function decodeWithTrie(input, decodeMode) {
let lastIndex = 0;
let offset = 0;
while ((offset = input.indexOf("&", offset)) >= 0) {
returnValue += input.slice(lastIndex, offset);
decoder.startEntity(decodeMode);
const length = decoder.write(input,
// Skip the "&"
offset + 1);
if (length < 0) {
lastIndex = offset + decoder.end();
break;
}
lastIndex = offset + length;
// If `length` is 0, skip the current `&` and continue.
offset = length === 0 ? lastIndex + 1 : lastIndex;
}
const result = returnValue + input.slice(lastIndex);
// Make sure we don't keep a reference to the final string.
returnValue = "";
return result;
};
}
/**
* Determines the branch of the current node that is taken given the current
* character. This function is used to traverse the trie.
*
* @param decodeTree The trie.
* @param current The current node.
* @param nodeIdx The index right after the current node and its value.
* @param char The current character.
* @returns The index of the next node, or -1 if no branch is taken.
*/
export function determineBranch(decodeTree, current, nodeIndex, char) {
const branchCount = (current & BinTrieFlags.BRANCH_LENGTH) >> 7;
const jumpOffset = current & BinTrieFlags.JUMP_TABLE;
// Case 1: Single branch encoded in jump offset
if (branchCount === 0) {
return jumpOffset !== 0 && char === jumpOffset ? nodeIndex : -1;
}
// Case 2: Multiple branches encoded in jump table
if (jumpOffset) {
const value = char - jumpOffset;
return value < 0 || value >= branchCount
? -1
: decodeTree[nodeIndex + value] - 1;
}
// Case 3: Multiple branches encoded in packed dictionary (two keys per uint16)
const packedKeySlots = (branchCount + 1) >> 1;
/*
* Treat packed keys as a virtual sorted array of length `branchCount`.
* Key(i) = low byte for even i, high byte for odd i in slot i>>1.
*/
let lo = 0;
let hi = branchCount - 1;
while (lo <= hi) {
const mid = (lo + hi) >>> 1;
const slot = mid >> 1;
const packed = decodeTree[nodeIndex + slot];
const midKey = (packed >> ((mid & 1) * 8)) & 0xff;
if (midKey < char) {
lo = mid + 1;
}
else if (midKey > char) {
hi = mid - 1;
}
else {
return decodeTree[nodeIndex + packedKeySlots + mid];
}
}
return -1;
}
const htmlDecoder = /* #__PURE__ */ getDecoder(htmlDecodeTree);
const xmlDecoder = /* #__PURE__ */ getDecoder(xmlDecodeTree);
/**
* Decodes an HTML string.
*
* @param htmlString The string to decode.
* @param mode The decoding mode.
* @returns The decoded string.
*/
export function decodeHTML(htmlString, mode = DecodingMode.Legacy) {
return htmlDecoder(htmlString, mode);
}
/**
* Decodes an HTML string in an attribute.
*
* @param htmlAttribute The string to decode.
* @returns The decoded string.
*/
export function decodeHTMLAttribute(htmlAttribute) {
return htmlDecoder(htmlAttribute, DecodingMode.Attribute);
}
/**
* Decodes an HTML string, requiring all entities to be terminated by a semicolon.
*
* @param htmlString The string to decode.
* @returns The decoded string.
*/
export function decodeHTMLStrict(htmlString) {
return htmlDecoder(htmlString, DecodingMode.Strict);
}
/**
* Decodes an XML string, requiring all entities to be terminated by a semicolon.
*
* @param xmlString The string to decode.
* @returns The decoded string.
*/
export function decodeXML(xmlString) {
return xmlDecoder(xmlString, DecodingMode.Strict);
}
export { decodeCodePoint, fromCodePoint, replaceCodePoint, } from "./decode-codepoint.js";
// Re-export for use by eg. htmlparser2
export { htmlDecodeTree } from "./generated/decode-data-html.js";
export { xmlDecodeTree } from "./generated/decode-data-xml.js";
//# sourceMappingURL=decode.js.map
File diff suppressed because one or more lines are too long
@@ -0,0 +1,22 @@
/**
* Encodes all characters in the input using HTML entities. This includes
* characters that are valid ASCII characters in HTML documents, such as `#`.
*
* To get a more compact output, consider using the `encodeNonAsciiHTML`
* function, which will only encode characters that are not valid in HTML
* documents, as well as non-ASCII characters.
*
* If a character has no equivalent entity, a numeric hexadecimal reference
* (eg. `&#xfc;`) will be used.
*/
export declare function encodeHTML(input: string): string;
/**
* Encodes all non-ASCII characters, as well as characters not valid in HTML
* documents using HTML entities. This function will not encode characters that
* are valid in HTML documents, such as `#`.
*
* If a character has no equivalent entity, a numeric hexadecimal reference
* (eg. `&#xfc;`) will be used.
*/
export declare function encodeNonAsciiHTML(input: string): string;
//# sourceMappingURL=encode.d.ts.map
@@ -0,0 +1 @@
{"version":3,"file":"encode.d.ts","sourceRoot":"","sources":["../../src/encode.ts"],"names":[],"mappings":"AAeA;;;;;;;;;;GAUG;AACH,wBAAgB,UAAU,CAAC,KAAK,EAAE,MAAM,GAAG,MAAM,CAEhD;AACD;;;;;;;GAOG;AACH,wBAAgB,kBAAkB,CAAC,KAAK,EAAE,MAAM,GAAG,MAAM,CAExD"}

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