node.js - How can my Discord bot get the contents of one specific ul from a website?

Question

EDIT: I found a source willing to help, all I had to do was replace this:

$('ul').each(function(){

With this:

$('#Effect').parent().next('ul').find('li').each(function(){

Not too long ago I got the idea for a feature I wanted to add to my Discord bot, it being the ability to list the effects of any given Binding of Isaac item.

Example:

Input: !item teleport
Output: Effect(s): Upon activation, teleports Isaac to a random room on the current floor.

I want the bot to get the information from The Binding of Isaac wiki and so far I've been able to log all content from the "mw-parser-output" class but I'm not too sure how to filter out the parts that I want. In this case it seems to be the first ul.

I'm still quite new to coding and I barely have any HTML experience but with a bit of help from others, this is the code I've gotten so far:

      // Get website body
      needle.get(wikiLink, (err, res) => {

          // Read the html body
          var $ = cheerio.load(res.body, {decodeEntities: false});

          // Parse the correct class and all uls?
          var title = $('.mw-parser-output').text();
          $('ul').each(function(){
            console.log($(this).text());
          })
      });

Any help is appreciated. Thanks in advance.

Answer 1

等待大神解答