is-even-integer

Test whether an integer is even - is well tested.

Overview

The module can be used when you need a function that tests to see if a value is an even integer.

Installing

npm i is-integer-even --save-dev

Usage

Simply require the is-even-integer module. The export function can be used in any module you desire:

const even = require('is-even-integer');
 
isEven(10); // true
 

TODO

• add more tests

Tests

'npm test'

true

isEven(120000); // true
isEven(5e10);   // true
isEven(-2);     // true 
isEven(-450);   // true
isEven(-7e3);   // true

false

isEven(Number.POSITIVE_INFINITY); // false
isEven(Number.NEGATIVE_INFINITY); // false
isEven(NaN);                      // false
isEven('string');                 // false
isEven(undefined);                // false
isEven(true);                     // false

Contributing

Feel free to file an issue or bug.