Luna Dom Viewer

Dom tree navigator.

Demo

https://luna.liriliri.io/?path=/story/dom-viewer

Install

Add the following script and style to your page.

<link rel="stylesheet" href="//cdn.jsdelivr.net/npm/luna-dom-viewer/luna-dom-viewer.css" />
<script src="//cdn.jsdelivr.net/npm/luna-dom-viewer/luna-dom-viewer.js"></script>

You can also get it on npm.

npm install luna-dom-viewer --save

import 'luna-dom-viewer/luna-dom-viewer.css'
import LunaDomViewer from 'luna-dom-viewer'

Usage

const container = document.getElementById('container')
const domViewer = new LunaDomViewer(container)
domViewer.expand()

Configuration

• hotkey(boolean): Enable hotkey.
• ignore(AnyFn): Predicate function which removes the matching child nodes.
• ignoreAttr(AnyFn): Predicate function which removes the matching node attributes.
• lowerCaseTagName(boolean): Whether to convert tag name to lower case.
• node(ChildNode): Html element to navigate.
• observe(boolean): Observe dom mutation.

Api

select(node?: ChildNode): void

Select given node.