18 lines
No EOL
557 B
TypeScript
18 lines
No EOL
557 B
TypeScript
//#region src/compat/predicate/isInteger.d.ts
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/**
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* Checks if `value` is an integer.
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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 `number`.
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*
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* @param value - The value to check
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* @returns `true` if `value` is integer, otherwise `false`.
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*
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* @example
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* isInteger(3); // Returns: true
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* isInteger(Infinity); // Returns: false
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* isInteger('3'); // Returns: false
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* isInteger([]); // Returns: false
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*/
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declare function isInteger(value?: any): boolean;
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//#endregion
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export { isInteger }; |