Find Number of Characters in string

We can find the number of characters in a string using the length property of JQuery as follows:


$(document).ready(function(){
var myStr = " Paragraph of text with multiple white spaces before and after. ";
myStr.length; // Returns 81 (Length of String Including White-spaces)
$.trim(myStr).length; // Returns 68 (Length of String Without White-spaces)
myStr.replace(/ /g,'').length; // Returns 53 (Length of String After Removing Beginning & Trailing White-spaces)
});

$(document).ready(function(){

var myStr = " Paragraph of text with multiple white spaces before and after. ";

myStr.length; // Returns 81 (Length of String Including White-spaces)

$.trim(myStr).length; // Returns 68 (Length of String Without White-spaces)

myStr.replace(/ /g,'').length; // Returns 53 (Length of String After Removing Beginning & Trailing White-spaces)

});

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One thought on “Find Number of Characters in string”

Tommy July 11, 2016

Shoot, who would have thoguht that it was that easy?

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