24 lines
920 B
TypeScript
24 lines
920 B
TypeScript
/**
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* Checks if the given value is an arguments object.
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*
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* This function tests whether the provided value is an arguments object or not.
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* It returns `true` if the value is an arguments object, and `false` otherwise.
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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 an arguments object.
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*
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* @param {any} value - The value to test if it is an arguments object.
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* @returns {value is IArguments} `true` if the value is an arguments, `false` otherwise.
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*
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* @example
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* const args = (function() { return arguments; })();
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* const strictArgs = (function() { 'use strict'; return arguments; })();
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* const value = [1, 2, 3];
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*
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* console.log(isArguments(args)); // true
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* console.log(isArguments(strictArgs)); // true
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* console.log(isArguments(value)); // false
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*/
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declare function isArguments(value?: any): value is IArguments;
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export { isArguments };
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