Edit fiddle - JSFiddle - React, Tailwind, and code Playground

JSFiddle - React, Tailwind, and code Playground

HTML

<div id="own-posts">
  <span class="title">Me</span>    
  <div class="posts_container">
    <div class="post"></div>  

    <div id="367" class="post"></div>
    <div id="365" class="post"></div>
    <div id="345" class="post"></div>
    <div id="343" class="post"></div>

  </div>

</div>

JavaScript

var id = $('#own-posts .post[id]:first').prop('id');

alert(id)

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JSFiddle - React, Tailwind, and code Playground

HTML

JavaScript

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Join the 4+ million users, and keep the JSFiddle dream alive.

Ad-free

Use pre-released features

Fiddle collections

Private collections and fiddles

Console