How to count number of characters in a string with JQuery

In this tutorial, we are going to see how to count number of characters in a string with JQuery. JQuery’s .length property can be used to get the number of characters in a string. You can also use this property to calculate the number of items in a jQuery object.
 

How to count number of characters in a string with JQuery

$(document).ready(function(){
   var str = "      Lorem ipsum dolor       fat amet,    consectetur   adipiscing muot.       ";
   console.log(str.length); 
   console.log($.trim(str).length); 
   console.log(str.replace(/ /g,'').length); 
});

Output:

80
67
49

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