592 B
592 B
Functions
isNumber
▸ isNumber(value: any): boolean
Defined in is/number.ts:19
name: isNumber
summary: Tests for a JavaScript number.
description: Checks to see if the input value is a valid number.
example:
import { isNumber } from '@polkadot/util';
console.log('isNumber', isNumber(1234)); // => true
Parameters:
| Name | Type |
|---|---|
| value | any |
Returns: boolean