Concatenar Javascript

concatenar javascript & Introduction to the JavaScript String concat() method JavaScript String concat() examples Like 1) Concatenating strings, 2) Concatenating an array of strings and Concatenating non-string arguments. using Use the concat() method, Use the + and += operators and Use the template literals.

Contents

concatenar strings javascript – here we will learn how to concatenate strings in JavaScript syntax, demo and Examples.

In JavaScript, the syntax for the concat() method is:

string.concat(value1, value2, ... value_n);

string concatenation in js – how to concatenate strings and variables in javascript?

Concatenar cadenas en javascript

var userInput1 = "Welcome ";
var userInput2 = "Infinityknow!";
var res = userInput1.concat(userInput2);
console.log(res);

js concatenate strings – how to concatenate strings javascript?

const userInput1 = 'Welcome';
const userInput2 = 'Infinityknow';

console.log(userInput1 + userInput2);
>> WelcomeInfinityknow

console.log(userInput1 + ' ' + userInput2);
>> Welcome Infinityknow

javascript string concatenation

var totn_userInputing = '';

console.log(totn_userInputing.concat('Pakainfo','free','Download','SourceCode'));

//The following will be output to the web browser console log:

PakainfofreeDownloadSourceCode

JavaScript String concat() Method

JavaScript String concat() examples
1) Concatenating strings

let messages = 'Welcome';
let comments = messages.concat(' ', 'Virat');

console.log(comments);

Don’t Miss : Concatenation string and Class in VueJS

2) Concatenating an array of strings

let players = ['Virat',' ','Rohit',' ','Sachin'];
let output = ''.concat(...players);

console.log(output);

3) Concatenating non-string arguments

let userInput = ''.concat(9,8,97,8);

console.log(userInput);

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concatenar javascript – Top 5 Practical Ways to Perform Javascript String concatenar