README.md

dom-parser

dom parser using javascript regex.

No Need node environment or special Browser!!!

Support react, react-native, vue etc...

Install

npm install --save react-native-dom-parser

Usage

import DomSelector from 'react-native-dom-parser';

const rootNode = DomSelector(rowHtmlData);

rootNode.getElementById('myCarousel');
rootNode.getElementsByClassName('item');
rootNode.getElementsByTagName('div');

rootNode.children
rootNode.children[0].getElementsByName('name')

rootNode.style
rootNode.classList

Support

Html tag

Base on https://www.w3.org/TR/html5/syntax.html#void-elements

• Void elements:

area, base, br, col, embed, hr, img, input, link, meta, param, source, track, wbr

• escapable raw text elements

textarea, title

• Normal elements

All other allowed HTML elements are normal elements.

Node Type

have ElementNode and TextNode

Node Structure

ElementNode:

  this.text;         // raw html text
  this.tagName;      // html tag name
  this.attributes;   // html tag arrtibute
  this.style;        // html style [object]
  this.classList;    // html class list [array]
  this.children;     // child node
  this.parent;       // parent node or null

TextNode:

  this.text;         // html raw text
  this.parent;       // parent node

Query Method

  ElementNode.getElementById(id)

  ElementNode.getElementsByClassName(className)

  ElementNode.getElementsByTagName(tagName)

  ElementNode.getElementsByName(name)

TODO

• Set up auto-test
• querySelector
• querySelectorAll