Answers for "slice string javascript"

4

slice string javascript

let str = "Hello world!";

str.slice(0, 5)   // Returns "Hello"
Posted by: Guest on August-09-2021
11

js string slicing

const str = 'The quick brown fox jumps over the lazy dog.';

console.log(str.slice(31));
// expected output: "the lazy dog."

console.log(str.slice(4, 19));
// expected output: "quick brown fox"
Posted by: Guest on June-20-2020
4

javascript slice string from character

var input = 'john smith~123 Street~Apt 4~New York~NY~12345';

var fields = input.split('~');

var name = fields[0];
var street = fields[1];
Posted by: Guest on June-28-2020
1

js slice string at word

var str= "12344A56789";
var splitted = str.split('4A'); //this will output ["1234", "56789"]
var first = splitted[0]; //"1234"
var second = splitted[1]; //"56789"
console.log('First is: ' + first + ', and second is: ' + second);
Posted by: Guest on December-24-2020
3

slice string js

const str = 'The quick brown fox jumps over the lazy dog.';

console.log(str.slice(31)); // expected output: "the lazy dog."

console.log(str.slice(4, 19)); // expected output: "quick brown fox"

console.log(str.slice(-4)); // expected output: "dog."

console.log(str.slice(-9, -5)); // expected output: "lazy"

// source : https://developer.mozilla.org/fr/docs/Web/JavaScript/Reference/Objets_globaux/String/slice
Posted by: Guest on July-20-2020
3

string splice

newStr = str.split(''); // or newStr = [...str];
newStr.splice(2,5);
newStr = newStr.join('');
Posted by: Guest on July-29-2020

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