domhandler 

The DOM handler creates a tree containing all nodes of a page.
The tree can be manipulated using the domutils
or cheerio libraries and
rendered using dom-serializer .

Usage

``javascript
const handler = new DomHandler([ callback(err, dom), ] [ options ]);
// const parser = new Parser(handler[, options]);
`

Available options are described below.

Example

`javascript
const { Parser } = require("htmlparser2");
const { DomHandler } = require("domhandler");
const rawHtml =
"Xyz ";
const handler = new DomHandler((error, dom) => {
if (error) {
// Handle error
} else {
// Parsing completed, do something
console.log(dom);
}
});
const parser = new Parser(handler);
parser.write(rawHtml);
parser.end();
`

Output:

`javascript
[
{
data: "Xyz ",
type: "text",
},
{
type: "script",
name: "script",
attribs: {
language: "javascript",
},
children: [
{
data: "var foo = '';<",
type: "text",
},
],
},
{
data: "