[![npm][npm]][npm-url]
[![node]]()
[![deps][deps]][deps-url]
[![tests][tests]][tests-url]
[![coverage][cover]][cover-url]
[![chat][chat]][chat-url]
<div align="center">
<a href="https://github.com/posthtml/posthtml">
<img width="200" height="200" alt="PostHTML"
src="http://posthtml.github.io/posthtml/logo.svg">
</a>
<h1>PostHTML Render</h1>
<p>Renders a PostHTML Tree to HTML/XML</p>
</div>
<h2 align="center">Install</h2>
```bash
npm i -D posthtml-render
```
> 鈩癸笍 This module is also available for [bower](http://bower.io) and as an AMD, CommonJS and IIFE (global) module, uncompressed and compressed
<h2 align="center">Usage</h2>
### `NodeJS`
```js
const render = require('posthtml-render')
const tree = []
const node = {}
node.tag = 'ul'
node.attrs = { class: 'list' }
node.content = [
'one',
'two',
'three'
].map((content) => ({ tag: 'li', content }))
tree.push(node)
const html = render(tree, options)
```
```html
<ul class="list">
<li>one</li>
<li>two</li>
<li>three</li>
</ul>
```
### `馃寪 Browser`
```html
<!DOCTYPE html>
<html>
<head>
<title>Title</title>
<script src="./node_modules/posthtml-render/lib/browser.min.js"></script>
<script >
const tree = {
tag: 'h1',
attrs: {
style: 'color: red;'
},
content: [ 'Title' ]
}
window.onload = function () {
document.body.innerHTML = render(tree)
}
</script>
</head>
<body></body>
</html>
```
<h2 align="center">Options</h2>
|Name|Type|Default|Description|
|:--:|:--:|:-----:|:----------|
|**[`singleTags`](#singletags)**|`{Array<String\|RegExp>}`|`[]`|Specify custom single tags (self closing)|
|**[`closingSingleTag`](#closingSingleTag)**|`{String}`|[`>`](#default)|Specify the single tag closing format|
|**[`quoteAllAttributes`](#quoteAllAttributes)**|`{Boolean}`|[`true`](#default)|Put double quotes around all tags, even when not necessary.|
|**[`replaceQuote`](#replaceQuote)**|`{Boolean}`|[`true`](#default)|Replaces quotes in attribute values with `"e;`.|
|**[`quoteStyle`](#quoteStyle)**|`{0|1|2}`|[`2`](#default)|Specify the style of quote arround the attribute values|
### `singleTags`
Specify custom single tags (self closing)
### `{String}`
```js
const render = require('posthtml-render')
const tree = [ { tag: 'name' } ]
const options = { singleTags: [ 'name' ] }
const html = render(tree, options)
```
**result.html**
```html
<name>
```
#### `{RegExp}`
```js
const render = require('posthtml-render')
const tree = [ { tag: '%=title%' } ]
const options = { singleTags: [ '/^%.*%$/' ] }
const html = render(tree, options)
```
**result.html**
```html
<%=title%>
```
### `closingSingleTag`
Specify the single tag closing format
#### `Formats`
```js
const render = require('posthtml-render')
const tree = [ { tag: 'img' } ]
```
##### `'tag'`
```js
const html = render(tree, { closingSingleTag: 'tag' })
```
```html
<custom></custom>
```
##### `'slash'`
```js
const html = render(tree, { closingSingleTag: 'slash' })
```
```html
<custom />
```
##### `'default' (Default)`
```js
const html = render(tree)
```
```html
<img></img>
```
### `quoteAllAttributes`
Specify if all attributes should be quoted.
##### `true (Default)`
```html
<i src="index.js"></i>
```
##### `false`
```html
<i src=index.js></i>
```
### `replaceQuote`
Replaces quotes in attribute values with `"e;`.
##### `true (Default)`
```html
<img src="<?php echo $foo["e;bar"e;] ?>">
```
##### `false`
```html
<img src="<?php echo $foo["bar"] ?>">
```
### `quoteStyle`
##### `2 (Default)`
Attribute values are wrapped in double quotes:
```html
<img src="https://example.com/example.png" onload="testFunc("test")">
```
##### `1`
Attribute values are wrapped in single quote:
```html
<img src='https://example.com/example.png' onload='testFunc("test")'>
```
##### `0`
Quote style is based on attribute values (an alternative for `replaceQuote` option):
```html
<img src="https://example.com/example.png" onload='testFunc("test")'>
```
[npm]: https://img.shields.io/npm/v/posthtml-render.svg
[npm-url]: https://npmjs.com/package/posthtml-render
[node]: https://img.shields.io/node/v/posthtml-render.svg
[node-url]: https://img.shields.io/node/v/posthtml-render.svg
[deps]: https://david-dm.org/posthtml/posthtml-render.svg
[deps-url]: https://david-dm.org/posthtml/posthtml-render
[tests]: http://img.shields.io/travis/posthtml/posthtml-render.svg
[tests-url]: https://travis-ci.org/posthtml/posthtml-render
[cover]: https://coveralls.io/repos/github/posthtml/posthtml-render/badge.svg
[cover-url]: https://coveralls.io/github/posthtml/posthtml-render
[chat]: https://badges.gitter.im/posthtml/posthtml.svg
[chat-url]: https://gitter.im/posthtml/posthtml