dom-lite

DOM lite –

A small DOM implementation for testing, server-side rendering and working with html files.

Examples

const { document, DOMParser, XMLSerializer } = require("dom-lite");
const { XMLHttpRequest } = require("dom-lite/xmlhttprequest");

// Use XMLHttpRequest in server side
var xhr = new XMLHttpRequest()
xhr.open("GET", "https://litejs.com")
xhr.responseType = "document"
xhr.onload = function() {
	var doc = xhr.responseXML
	// Work with DOM in familiar way
	console.log(doc.querySelector("title").textContent)
}
xhr.send()

// Build DOM manually
const el = document.createElement("h1");
el.id = 123;
el.className = "large";

const fragment = document.createDocumentFragment();
const text1 = document.createTextNode("hello");
const text2 = document.createTextNode(" world");

fragment.appendChild(text1);
fragment.appendChild(text2);
el.appendChild(fragment);

el.innerHTML;
// hello world
el.innerHTML = "<b>hello world</b>";
el.toString();
// <h1 id="123" class="large"><b>hello world</b></h1>

// minify output
el.toString(true);
// <h1 id=123 class=large><b>hello world</b></h1>

el.querySelectorAll("b");
// [ "<b>hello world</b>" ]

Contributing

Follow Coding Style Guide

Run tests

npm install
npm test

External links

GitHub repo | npm package | DOM spec | Selectors Level 3 | Coveralls coverage
Buy Me A Tea

Licence

Copyright (c) 2014-2023 Lauri Rooden <[e-mail]>
The MIT License