Remove last character of a string in Javascript

javascript Share on :

var str = "Hello World";
var finalStr = str.substring(0, str.length-1);

Output

Hello Worl

To remove the last character from a string in javascript you can use .substring() function of javascript and pass start and end index as a parameter. Here we have passed the start index as 0 and the end index as string length - 1.

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