A posthtml plugin to beautify you html files
npm install posthtml-beautify> A posthtml plugin to beautify you html files
![node]()

``bash`
npm i -S posthtml posthtml-beautify
> Note: This project is compatible with node v10+
`js
import {readFileSync, writeFileSync} from 'fs';
import posthtml from 'posthtml';
import beautify from 'posthtml-beautify';
const html = readFileSync('input.html', 'utf8');
posthtml()
.use(beautify({rules: {indent: 4}}))
.process(html)
.then(result => {
writeFileSync('output.html', result.html);
});
`indent: 4
Returns html-formatted according to rules based on the use HTML5 syntax Style Guide, Code Guide with custom settings
Default: - Indent
Type:
Number|String(only tab)
Default: 2
Description: A numeric value indicates specifies the number of spaces. The string value only tab - blankLines
Type:
String|Boolean(only false)
Default: '\n'
Description: Add or remove blank lines to separate large or logical code blocks - eol (end of line)
Type:
String
Default: '\n'
Description: As value is a string symbol which is added to the end of the row - eof (end of file)
Type:
String|Boolean
Default: '\n'
Description: As value is a string symbol which is added to the end of the file and will not adds if you specify a boolean value of false - maxlen
Type:
Number
Default: '80'
Description: checks for the max length of the content, indents the whole content to a new line - sortAttr
Type:
Boolean
Default: false
Description: Sort the order of attributes in elements - lang
Type:
String | Boolean(only false)
Default: false
Description: Add a lang attribute in elements, eg: { lang: 'fr' } - commentFormat
Type:
Boolean
Default: true
Description: Formats the comments. It does the following
- If there are multi line comments then there would be
leading and trailing newline like this
`html
// Input
// Output
`
- If there is a single line comment, it would make it to a single line with the comment starting and ending
notation in same line Input
`
` Output
$3
Type: Object
Default: - removeAttribute
Type:
String|Boolean
Default: false
Description: Removes attributes that do not matter. The string value only empty$3
Type: Object
Default: All options as per package js-beautify except, indent_level` because calculated and set according to context