Skip to content

html

Directory actions

More options

Directory actions

More options

Latest commit

 

History

History

html

Folders and files

NameName
Last commit message
Last commit date

parent directory

..
LICENSE
LICENSE
 
 
README
README
 
 
html.lua
html.lua
 
 

README

Lua HTML Parser


* What is this

Lua HTML parser is an HTML parser written only in Lua.
It processes HTML input and produces a table which represents an HTML tree.

For example, if the following input is given:

<html><body>
<p>
  Click <a href="proxy.php?url=https%3A%2F%2Fgithub.com%2F%3Ca+href%3D"http://example.com/">here!</a" rel="nofollow">http://example.com/">here!</a>
<p>
  Hello
</p>
</body></html>

Then, the parser produces the following table:

{
  _tag = "#document",
  _attr = {},
  {
    _tag = "html",
    _attr = {},
    {
      _tag = "body",
      _attr = {},
      "\n",
      {
        _tag = "p",
        _attr = {},
        "\n  Click ",
        {
          _tag = "a",
          _attr = {href = "http://example.com/"}
          "here!",
        },
        "\n",
      },
      {
        _tag = "p",
        _attr = {},
        "\n  Hello\n",
      },
      "\n",
    }
  }
}


* Usage

Parsing file:

require "html"
html.parse(io.stdin)

Parsing string:

require "html"
html.parsestr("<html></html>")


* Author

T. Kobayashi
ether @nospam@ users.sourceforge.jp