html-utils
v0.2.5
Published
Tools for parsing, traversing, building, etc, html strings
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html-utils
Tools for parsing, traversing, building, etc, html strings
Usage
HTML.parse(string html, object options);
Read and parse an HTML/XML document and return a light AST.
var HTML = require('html-utils');
var doc = '<html><head><title>Hello</title><body><h1 class="heading">World</h1></body>';
console.log(HTML.parse(doc));
->
[
{
tagName: 'html',
children: [
{
tagName: 'head',
children: [
{
tagName: 'title',
children: [
'Hello'
]
},
{
tagName: 'body',
children: [
{
tagName: 'h1',
attributes: {
class: "heading"
},
children: [
'World'
]
}
]
}
]
}
]
}
]Options
xml (bool) make sure to require all closing tags. Defaults to false
HTML.stringify(object ast, object options, number space = 2)
Pretty print indented (with space spaces) HTML.
With the previous example ast:
console.log(HTML.stringify(ast));
->
<html>
<head>
<title>
Hello
</title>
<body>
<h1 class="heading">
World
</h1>
</body>
</head>
</html>Options
xml (bool) print void tags with a close slash (ie <img />). Defaults to false
xhtml alias of xml