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@terra-dev/is-zero

v0.20.1

Published

Check that the value is 0.

Downloads

5

Vulnerabilities

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Links

Git

Maintainers

ssenssen

Keywords

Readme

@terra-dev/is-zero

Check that the value is 0.

Spec

__tests__/is-zero.test.ts

import big from 'big.js';
import { isZero } from '../';

test('is-zero', () => {
  expect(isZero('0')).toBeTruthy();
  expect(isZero(0)).toBeTruthy();
  expect(isZero(big('0'))).toBeTruthy();
  expect(isZero({ toString: () => '0' })).toBeTruthy();

  expect(isZero('1')).toBeFalsy();
  expect(isZero(1)).toBeFalsy();
  expect(isZero(big('1'))).toBeFalsy();
  expect(isZero({ toString: () => '1' })).toBeFalsy();
});