How can I rewrite this jQuery code in pure JavaScript?

• 0
  How do I rewrite this jQuery code in pure JavaScript? this is the logic of a simple filtering of buttons by blocks.
  

  $(function(){
  
          let filter = $('[data-filter]');
          $('[data-filter="all-product"]').addClass('active-tab');
  
  
          filter.on('click', function(){
             
              let category = $(this).data('filter');
              console.log(category);
              
              if (category == 'all-product') {
                  $('[data-category]').removeClass('hide');
              }
              else {
                  $('[data-category]').each(function() { 
  
                      let workCat = $(this).data('category');
      
                      if (workCat != category) {
                          $(this).addClass('hide');
  
                      }               
                      else {
                          $(this).removeClass('hide');
                
                      }
                
      
                  });
              }
  
  
              
          });
  
      })

  JavaScript Jase Johnson, May 21, 2019

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1 Answers
• 0
  jQuery - & gt; js at your service!

  Anonymous

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