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lib: use bracket notation instead of String.prototype.startWith for locks #61492

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lib: use bracket notation instead of String.prototype.startWith for locks #61492

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lib: use StringPrototypeStartsWith from primordials in locks
kimtaejin3 Jan 23, 2026
7176d5a
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kimtaejin3 Jan 24, 2026
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3 changes: 2 additions & 1 deletion lib/internal/locks.js
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Original file line number Diff line number Diff line change
Expand Up @@ -6,6 +6,7 @@
PromisePrototypeThen,
PromiseResolve,
SafePromisePrototypeFinally,
StringPrototypeStartsWith,

Check failure on line 9 in lib/internal/locks.js

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'StringPrototypeStartsWith' is assigned a value but never used
Symbol,
SymbolToStringTag,
} = primordials;
Expand Down Expand Up @@ -159,7 +160,7 @@
signal.throwIfAborted();
}

if (name.startsWith('-')) {
if (name[0] === '-') {
// If name starts with U+002D HYPHEN-MINUS (-), then reject promise with a
// "NotSupportedError" DOMException.
throw lazyDOMException('Lock name may not start with hyphen',
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