auth-api/tests/node_modules/is-negative-zero
2021-06-23 22:30:45 +02:00
..
.github/workflows Added some tests 2021-06-23 22:30:45 +02:00
test Added some tests 2021-06-23 22:30:45 +02:00
.editorconfig Added some tests 2021-06-23 22:30:45 +02:00
.eslintignore Added some tests 2021-06-23 22:30:45 +02:00
.eslintrc Added some tests 2021-06-23 22:30:45 +02:00
.nycrc Added some tests 2021-06-23 22:30:45 +02:00
CHANGELOG.md Added some tests 2021-06-23 22:30:45 +02:00
index.js Added some tests 2021-06-23 22:30:45 +02:00
LICENSE Added some tests 2021-06-23 22:30:45 +02:00
package.json Added some tests 2021-06-23 22:30:45 +02:00
README.md Added some tests 2021-06-23 22:30:45 +02:00

is-negative-zero Version Badge

dependency status dev dependency status License Downloads

npm badge

Is this value negative zero? === will lie to you.

Example

var isNegativeZero = require('is-negative-zero');
var assert = require('assert');

assert.notOk(isNegativeZero(undefined));
assert.notOk(isNegativeZero(null));
assert.notOk(isNegativeZero(false));
assert.notOk(isNegativeZero(true));
assert.notOk(isNegativeZero(0));
assert.notOk(isNegativeZero(42));
assert.notOk(isNegativeZero(Infinity));
assert.notOk(isNegativeZero(-Infinity));
assert.notOk(isNegativeZero(NaN));
assert.notOk(isNegativeZero('foo'));
assert.notOk(isNegativeZero(function () {}));
assert.notOk(isNegativeZero([]));
assert.notOk(isNegativeZero({}));

assert.ok(isNegativeZero(-0));

Tests

Simply clone the repo, npm install, and run npm test