Usage

isFloat(0); // => false
isFloat(0.1); // => true

Installation

CLI

npx atmx add helper is-float

Manually

Copy and paste the following method into @/utils/helpers/isFloat.ts:

import { isNumber } from "@/helpers/is-number.ts";

/**
* Return true if the given value is a number that is not an integer.
*
* @example
* isFloat(0) // => false
* isFloat(0.1) // => true
*/
export function isFloat(value: any): value is number {
return isNumber(value) && value % 1 !== 0;
}