javascript slice last letter code example
Example 1: javascript remove last character from string
var str = 'mystring';
// the character 'g' will be removed
str = str.slice(0, -1);
Example 2: js remove last character from string
let str = "Hello Worlds";
str = str.slice(0, -1);
Example 3: javascript remove last character from string
var str = "Hello";
var newString = str.substring(0, str.length - 1); //newString = Hell