how to remove first character of string in javascript code example

Example 1: javascript remove first character from string

var newStr = str.substring(1);

Example 2: remove first char javascript

let str = 'Hello';
 
str = str.substring(1);
console.log(str);
 
/*
    Output: ello
*/

Example 3: how to remove first character from string in javascript

str = str.substring(1);