Ab Ade

Programming language:Javascript

2021-06-13 06:18:43

remove first char javascript

Tom

Code: Javascript

2021-01-28 07:13:28

let str = " hello";
str = str.substring(1);

Alba English

Code: Javascript

2021-01-28 07:13:51

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

griff

Code: Javascript

2021-01-28 07:10:20

var string = "abcd";
console.log(string.substring(3)); //"d"

Dany Mercury

Code: Javascript

2021-07-14 13:16:21

var oldStr ="Hello";
var newStr = oldStr.substring(1); //remove first character "ello"

James Edgar

Code: Javascript

2021-01-28 07:09:25

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

LMS

Code: Javascript

2021-01-28 07:13:04

var newStr = str.substring(1);

user3738893

Code: Javascript

2021-01-28 07:12:09

str = str.substring(1);

Harish kola

Code: Javascript

2021-01-23 05:05:29

let str = 'ss';

str = new RegExp('^.(.*)').exec(str)[1]; // "s"

zwol

Code: Javascript

2021-01-23 05:04:27

let str = 'ass';

str = str.split(''); // (3) ["a", "s", "s"]
str.shift(); // (2) ["s", "s"]
str = str.join(''); // "ss"

Deltab

Code: Javascript

2021-01-23 05:03:04

let str = 's';

str = (function f(s) { // don't use on large strings
  		return s.length<=1?'':f(s.slice(0, -1))+s[s.length-1]
	})(str); // ""

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