hexo/node_modules/unescape/README.md

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# unescape [![NPM version](https://img.shields.io/npm/v/unescape.svg?style=flat)](https://www.npmjs.com/package/unescape) [![NPM monthly downloads](https://img.shields.io/npm/dm/unescape.svg?style=flat)](https://npmjs.org/package/unescape) [![NPM total downloads](https://img.shields.io/npm/dt/unescape.svg?style=flat)](https://npmjs.org/package/unescape) [![Linux Build Status](https://img.shields.io/travis/jonschlinkert/unescape.svg?style=flat&label=Travis)](https://travis-ci.org/jonschlinkert/unescape)
> Convert HTML entities to HTML characters, e.g. `>` converts to `>`.
## Install
Install with [npm](https://www.npmjs.com/):
```sh
$ npm install --save unescape
```
## Usage
```js
var decode = require('unescape');
console.log(decode('<div>abc</div>'));
//=> '<div>abc</div>'
// get the default entities directly
console.log(decode.chars);
```
## Characters
For performance, this library only handles the following common entities (split into groups for backward compatibility).
### Default entities
Only the following entities are converted by default.
| **Character** | **Description** | **Entity Name** | **Entity Number** |
| --- | --- | --- | --- |
| `<` | less than | `&lt;` | `&#60;` |
| `>` | greater than | `&gt;` | `&#62;` |
| `&` | ampersand | `&amp;` | `&#38;` |
| `"` | double quotation mark | `&quot;` | `&#34;` |
| `'` | single quotation mark (apostrophe) | `&apos;` | `&#39;` |
Get the default entities as an object:
```js
console.log(decode.chars);
```
### Extra entities
Only the following entities are converted when `'extras'` is passed as the second argument.
| **Character** | **Description** | **Entity Name** | **Entity Number** |
| `¢` | cent | `&cent;` | `&#162;` |
| `£` | pound | `&pound;` | `&#163;` |
| `¥` | yen | `&yen;` | `&#165;` |
| `€` | euro | `&euro;` | `&#8364;` |
| `©` | copyright | `&copy;` | `&#169;` |
| `®` | registered trademark | `&reg;` | `&#174;` |
Example:
```js
// convert only the "extras" characters
decode(str, 'extras');
// get the object of `extras` characters
console.log(decode.extras);
```
### All entities
Convert both the defaults and extras:
```js
decode(str, 'all');
```
Get all entities as an object:
```js
console.log(decode.all);
```
## Alternatives
If you need a more robust implementation, try one of the following libraries:
* [html-entities](https://github.com/mdevils/node-html-entities)
* [ent](https://github.com/substack/node-ent)
## About
### Related projects
* [html-elements](https://www.npmjs.com/package/html-elements): Array of all standard HTML and HTML5 elements. | [homepage](https://github.com/jonschlinkert/html-elements "Array of all standard HTML and HTML5 elements.")
* [html-tag](https://www.npmjs.com/package/html-tag): Generate HTML elements from a javascript object. | [homepage](https://github.com/jonschlinkert/html-tag "Generate HTML elements from a javascript object.")
* [html-toc](https://www.npmjs.com/package/html-toc): Generate a HTML table of contents using cheerio. | [homepage](https://github.com/jonschlinkert/html-toc "Generate a HTML table of contents using cheerio.")
* [is-self-closing](https://www.npmjs.com/package/is-self-closing): Returns true if the given name is a HTML void element or common SVG self-closing… [more](https://github.com/jonschlinkert/is-self-closing) | [homepage](https://github.com/jonschlinkert/is-self-closing "Returns true if the given name is a HTML void element or common SVG self-closing element.")
### Contributing
Pull requests and stars are always welcome. For bugs and feature requests, [please create an issue](../../issues/new).
### Building docs
_(This project's readme.md is generated by [verb](https://github.com/verbose/verb-generate-readme), please don't edit the readme directly. Any changes to the readme must be made in the [.verb.md](.verb.md) readme template.)_
To generate the readme, run the following command:
```sh
$ npm install -g verbose/verb#dev verb-generate-readme && verb
```
### Running tests
Running and reviewing unit tests is a great way to get familiarized with a library and its API. You can install dependencies and run tests with the following command:
```sh
$ npm install && npm test
```
### Author
**Jon Schlinkert**
* [github/jonschlinkert](https://github.com/jonschlinkert)
* [twitter/jonschlinkert](https://twitter.com/jonschlinkert)
### License
Copyright © 2017, [Jon Schlinkert](https://github.com/jonschlinkert).
Released under the [MIT License](LICENSE).
***
_This file was generated by [verb-generate-readme](https://github.com/verbose/verb-generate-readme), v0.6.0, on June 04, 2017._