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523 BTypeScriptView Raw
1// Type definitions for is-number 7.0
2// Project: https://github.com/jonschlinkert/is-number
3// Definitions by: Jed Thompson <https://github.com/jedster1111>
4// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
5
6export = is_number;
7
8/**
9 * Will test to see if the argument is a valid number, excluding Infinity and NaN.
10 * @param num Any value that should be tested for being a number
11 * @returns true if the parameter is a valid number, otherwise false
12 */
13declare function is_number(num: unknown): boolean;