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html-parser's Introduction

html-parser2

学习参考,用于爬虫

/**
  作者：阮家友
  时间：2017-5-12 10:53:43
  说明：html Node节点对象
**/

安装方法

npm install html-parser2 -s

使用

const { HTML, Node, $ } = require('html-parser2');
let str = '<!--代码如诗 , 如痴如醉 !--><html xmlns:wb="http://open.weibo.com/wb"><title>xxx</title><body><p>yes<img src="https://www.google.com/favor.icon"/></p></body></html>';
let doc1 = new HTML(str);
// 1.
console.log($(doc).find('p > img').attr('src'));
console.log($(doc).find('p').find('img').attr('src'));
// 2.
console.log(doc.$('p > img').attr('src'));

TODO

  • 覆盖率测试
  • 增加并完善测试 case
  • svg 处理

html-parser's People

Contributors

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Stargazers

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Watchers

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html-parser's Issues

解析错误 含有"-"的标签名

解析错误 含有"-"的标签名

const{default:temp1}=await import('https://esm.sh/[email protected]')
console.log(new temp1(`<mjx-container
  class="MathJax"
  jax="CHTML"
  style="font-size: 122.3%"
  display="true"
  ></mjx-container>
`).Root.innerHTML)
<mjx container="" class="MathJax" jax="CHTML" style="font-size: 122.3%" display="true"></mjx>

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