Initial system import

2025-12-25 23:08:06 +01:00
commit 4beb5806eb
4623 changed files with 682363 additions and 0 deletions
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+module.exports = function isBuffer(arg) {
+  return arg && typeof arg === 'object'
+    && typeof arg.copy === 'function'
+    && typeof arg.fill === 'function'
+    && typeof arg.readUInt8 === 'function';
+}