18 lines
No EOL
496 B
TypeScript
18 lines
No EOL
496 B
TypeScript
//#region src/compat/predicate/isSymbol.d.ts
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/**
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* Check whether a value is a symbol.
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*
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* This function can also serve as a type predicate in TypeScript, narrowing the type of the argument to `symbol`.
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*
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* @param value The value to check.
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* @returns Returns `true` if `value` is a symbol, else `false`.
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* @example
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* isSymbol(Symbol.iterator);
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* // => true
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*
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* isSymbol('abc');
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* // => false
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*/
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declare function isSymbol(value: any): value is symbol;
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//#endregion
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export { isSymbol }; |