dotfiles/.vscode/extensions/saviorisdead.RustyCode-0.18.0/node_modules/is/README.md

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2016-09-11 09:29:13 +01:00
# is <sup>[![Version Badge][npm-version-svg]][npm-url]</sup>
[![Build Status][travis-svg]][travis-url]
[![dependency status][deps-svg]][deps-url]
[![dev dependency status][dev-deps-svg]][dev-deps-url]
[![License][license-image]][license-url]
[![Downloads][downloads-image]][downloads-url]
[![npm badge][npm-badge-png]][npm-url]
[![browser support][testling-png]][testling-url]
The definitive JavaScript type testing library
To be or not to be? This is the library!
## Installation
As a node.js module
```shell
$ npm install is
```
As a component
```shell
$ component install enricomarino/is
```
## API
### general
- ``is.a`` (value, type) or ``is.type`` (value, type)
- ``is.defined`` (value)
- ``is.empty`` (value)
- ``is.equal`` (value, other)
- ``is.hosted`` (value, host)
- ``is.instance`` (value, constructor)
- ``is.instanceof`` (value, constructor) - deprecated, because in ES3 browsers, "instanceof" is a reserved word
- ``is.nil`` (value)
- ``is.null`` (value) - deprecated, because in ES3 browsers, "null" is a reserved word
- ``is.undef`` (value)
- ``is.undefined`` (value) - deprecated, because in ES3 browsers, "undefined" is a reserved word
### arguments
- ``is.args`` (value)
- ``is.arguments`` (value) - deprecated, because "arguments" is a reserved word
- ``is.args.empty`` (value)
### array
- ``is.array`` (value)
- ``is.array.empty`` (value)
- ``is.arraylike`` (value)
### boolean
- ``is.bool`` (value)
- ``is.boolean`` (value) - deprecated, because in ES3 browsers, "boolean" is a reserved word
- ``is.false`` (value) - deprecated, because in ES3 browsers, "false" is a reserved word
- ``is.true`` (value) - deprecated, because in ES3 browsers, "true" is a reserved word
### date
- ``is.date`` (value)
### element
- ``is.element`` (value)
### error
- is.error (value)
### function
- ``is.fn`` (value)
- ``is.function`` (value) - deprecated, because in ES3 browsers, "function" is a reserved word
### number
- ``is.number`` (value)
- ``is.infinite`` (value)
- ``is.decimal`` (value)
- ``is.divisibleBy`` (value, n)
- ``is.integer`` (value)
- ``is.int`` (value) - deprecated, because in ES3 browsers, "int" is a reserved word
- ``is.maximum`` (value, others)
- ``is.minimum`` (value, others)
- ``is.nan`` (value)
- ``is.even`` (value)
- ``is.odd`` (value)
- ``is.ge`` (value, other)
- ``is.gt`` (value, other)
- ``is.le`` (value, other)
- ``is.lt`` (value, other)
- ``is.within`` (value, start, finish)
### object
- ``is.object`` (value)
### regexp
- ``is.regexp`` (value)
### string
- ``is.string`` (value)
### encoded binary
- ``is.base64`` (value)
- ``is.hex`` (value)
### ES6 Symbols
- ``is.symbol`` (value)
## Contributors
- [Jordan Harband](https://github.com/ljharb)
[npm-url]: https://npmjs.org/package/is
[npm-version-svg]: http://versionbadg.es/enricomarino/is.svg
[travis-svg]: https://travis-ci.org/enricomarino/is.svg
[travis-url]: https://travis-ci.org/enricomarino/is
[deps-svg]: https://david-dm.org/enricomarino/is.svg
[deps-url]: https://david-dm.org/enricomarino/is
[dev-deps-svg]: https://david-dm.org/enricomarino/is/dev-status.svg
[dev-deps-url]: https://david-dm.org/enricomarino/is#info=devDependencies
[testling-png]: https://ci.testling.com/enricomarino/is.png
[testling-url]: https://ci.testling.com/enricomarino/is
[npm-badge-png]: https://nodei.co/npm/is.png?downloads=true&stars=true
[license-image]: http://img.shields.io/npm/l/is.svg
[license-url]: LICENSE.md
[downloads-image]: http://img.shields.io/npm/dm/is.svg
[downloads-url]: http://npm-stat.com/charts.html?package=is