Answers for "js remove first n characters from string"

12

delete first character javascript

let str = 'Hello';
 
str = str.slice(1);
console.log(str);
 
/*
    Output: ello
*/
Posted by: Guest on July-06-2020
2

remove first 3 characters from string javascript

var string = "abcd";
console.log(string.substring(3)); //"d"
Posted by: Guest on December-13-2019
4

remove first char javascript

let str = 'Hello';
 
str = str.substring(1);
console.log(str);
 
/*
    Output: ello
*/
Posted by: Guest on May-28-2020
7

javascript get last n characters of string

'abc'.slice(-1); // c
Posted by: Guest on February-03-2020
0

javascript remove first character from string

let str = 'ss';

str = new RegExp('^.(.*)').exec(str)[1]; // "s"
Posted by: Guest on October-30-2020
0

javascript remove first character from string

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); // ""
Posted by: Guest on October-30-2020

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