Answers for "javascript substring function"

javascript get first 10 characters of string

var str = "Hello world That is reallly neat!";
var res = str.substring(0, 5);//get first 5 chars

js substring

// the substring method returns a string out of another string

const str = 'Mozilla';

console.log(str.substring(1, 3));
// expected output: "oz"

console.log(str.substring(2));
// expected output: "zilla"

substring javascript

var str = "Hello world!";
var res = str.substring(1, 4); //ell

javascript substring

// zero-based index, 'end' is excluded from result
myString.substring( start, end )

javascript substring

var str = "Hello world!";
var res = str.substring(1, 4);