truthy

@nick/is/truthy

isTruthy

Signature

function isTruthy<U>(it: U): it is Exclude<U, Falsy>;

Parameters

Name	Info
it	The value to check.

Returns

true if the value is truthy, false otherwise.

Category

Primitives

Examples

import { isTruthy } from "jsr:@nick/is/truthy";

isTruthy(1); // true
isTruthy("foo"); // true
isTruthy(true); // true
isTruthy({}); // true

isTruthy(0); // false
isTruthy(""); // false
isTruthy(false); // false
isTruthy(null); // false
isTruthy(undefined); // false