JSFiddle - React, Tailwind, and code Playground

by mukkaram waheed

HTML

<ul id="myid">   
<li>microsoft</li>  
<li>ibm</li>  
<li>microsoft</li>  
<li>apple</li>  
<li>ibm</li>  
<li>apple</li>  
<li>apple</li>  
<li>ibm</li>  
<li>apple</li>  
<li>microsoft</li>  
<li>ibm</li>  
<li>microsoft</li>  
<li>apple</li>  
<li>ibm</li>  
<li>apple</li>  
<li>apple</li>  
<li>ibm</li>  
<li>apple</li>  <li>microsoft</li>  
<li>ibm</li>  
<li>microsoft</li>  
<li>apple</li>  
<li>ibm</li>  
<li>apple</li>  
<li>apple</li>  
<li>ibm</li>  
<li>apple</li>  <li>microsoft</li>  
<li>ibm</li>  
<li>microsoft</li>  
<li>apple</li>  
<li>ibm</li>  
<li>apple</li>  
<li>apple</li>  
<li>ibm</li>  
<li>apple</li>  <li>microsoft</li>  
<li>ibm</li>  
<li>microsoft</li>  
<li>apple</li>  
<li>ibm</li>  
<li>apple</li>  
<li>apple</li>  
<li>ibm</li>  
<li>apple</li>  <li>microsoft</li>  
<li>ibm</li>  
<li>microsoft</li>  
<li>apple</li>  
<li>ibm</li>  
<li>apple</li>  
<li>apple</li>  
<li>ibm</li>  
<li>apple</li>  <li>microsoft</li>  
<li>ibm</li>  
<li>microsoft</li>  
<li>apple</li>  
<li>ibm</li>  
<li>apple</li>  
<li>apple</li>  
<li>ibm</li>  
<li>apple</li>  <li>microsoft</li>  
<li>ibm</li>  
<li>microsoft</li>  
<li>apple</li>  
<li>ibm</li>  
<li>apple</li>  
<li>apple</li>  
<li>ibm</li>  
<li>apple</li>  <li>microsoft</li>  
<li>ibm</li>  
<li>microsoft</li>  
<li>apple</li>  
<li>ibm</li>  
<li>apple</li>  
<li>apple</li>  
<li>ibm</li>  
<li>apple</li>  <li>microsoft</li>  
<li>ibm</li>  
<li>microsoft</li>  
<li>apple</li>  
<li>ibm</li>  
<li>apple</li>  
<li>apple</li>  
<li>ibm</li>  
<li>apple</li>  <li>microsoft</li>  
<li>ibm</li>  
<li>microsoft</li>  
<li>apple</li>  
<li>ibm</li>  
<li>apple</li>  
<li>apple</li>  
<li>ibm</li>  
<li>apple</li>  <li>microsoft</li>  
<li>ibm</li>  
<li>microsoft</li>  
<li>apple</li>  
<li>ibm</li>  
<li>apple</li>  
<li>apple</li>  
<li>ibm</li>  
<li>apple</li>  <li>microsoft</li>  
<li>ibm</li>  
<li>microsoft</li>  
<li>apple</li>  
<li>ibm</li>  
<li>apple</li>  
<li>apple</li> ...

JavaScript

var liText = '', liList = $('#myid li'), listForRemove = [];

$(liList).each(function () {
    
  var text = $(this).text();

  if (liText.indexOf('|'+ text + '|') == -1)
    liText += '|'+ text + '|';
  else
    listForRemove.push($(this));
    
});
    
$(listForRemove).each(function () { $(this).remove(); });