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@wolfx/spider-utils

v1.0.0

Published

utils for web-spider, easy to use

Downloads

2

Readme

易于使用的爬虫工具包,主要解决了 cheerio 爬虫的中文编码问题,并且封装更易于使用,目前私人使用中。 允许任何人以任何方式使用,但本人不承担代码使用后的风险。

方法

getHTML(url: string, options: {headers: Object, encoding: string, timeout: number})

将返回一个 Promise, 该 Promise 如果成功 resolve 将得到一个 $ (cheerio对象)。

stripScript(s: string)

用于过滤特殊字符

使用方式

const { getHTML, stripScript } = require("@wolfx/spider-utils");
getHTML(...).then($ => {
  console.log($("title").text());
});