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Eterlaze
3ef3bdc921
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4 months ago | |
|---|---|---|
| .. | ||
| .github | 4 months ago | |
| test | 4 months ago | |
| .editorconfig | 4 months ago | |
| .eslintrc | 4 months ago | |
| .nycrc | 4 months ago | |
| CHANGELOG.md | 4 months ago | |
| LICENSE | 4 months ago | |
| README.md | 4 months ago | |
| index.js | 4 months ago | |
| package.json | 4 months ago | |
README.md
is-number-object 
Is this value a JS Number object? This module works cross-realm/iframe, and despite ES6 @@toStringTag.
Example
var isNumber = require('is-number-object');
var assert = require('assert');
assert.notOk(isNumber(undefined));
assert.notOk(isNumber(null));
assert.notOk(isNumber(false));
assert.notOk(isNumber(true));
assert.notOk(isNumber('foo'));
assert.notOk(isNumber(function () {}));
assert.notOk(isNumber([]));
assert.notOk(isNumber({}));
assert.notOk(isNumber(/a/g));
assert.notOk(isNumber(new RegExp('a', 'g')));
assert.notOk(isNumber(new Date()));
assert.ok(isNumber(42));
assert.ok(isNumber(NaN));
assert.ok(isNumber(Infinity));
assert.ok(isNumber(new Number(42)));
Tests
Simply clone the repo, npm install, and run npm test