This tutorial describes 2 methods to remove the last character from a string in JavaScript programming language. You can use any one of the following methods as per the requirements.
Method 1 – Using substring() function
Use the substring() function to remove the last character from a string in JavaScript. This function returns the part of the string between the start and end indexes, or to the end of the string. Syntax:
Example:
Method 2 – Using slice() function
Use the slice() function to remove the last character from any string in JavaScript. This function extracts a part of any string and return as new string. When you can store in a variable. Syntax:
Example:
Wrap Up
In this tutorial, you have learned about removing the last character of a sting in JavaScript. We used substring() and slice() functions to alter a string.
