JSFiddle - React, Tailwind, and code Playground

by taoist

HTML

<span id="list-1">Hi mom</span>
<input type="checkbox" class="checkbox-five-box" value="1" id="list-box-1" name="" />

CSS

.strike1 {
    text-decoration: line-through;
}

JavaScript

var counter = 1;

  $("#list-box-"+counter).on('click', function() {
        
        $("#list-"+counter).toggleClass('strike1');
      

    });