Initial commit

This commit is contained in:
jiapengyu
2026-07-27 13:37:48 +08:00
commit ecba71e2a5
39123 changed files with 5989154 additions and 0 deletions
+8
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@@ -0,0 +1,8 @@
var equal = require('buffer-equal')
var HEADER = Buffer.from([66, 77, 70, 3])
module.exports = function(buf) {
if (typeof buf === 'string')
return buf.substring(0, 3) === 'BMF'
return buf.length > 4 && equal(buf.slice(0, 4), HEADER)
}