concatenate javascript variable code example

Example 1: how to concatenate strings and variables in javascript

const helloName = name => `Hello ${name}!`

Example 2: js concat variable and string

const txt = "My name is"
console.log(`${txt} Paul`);

Example 3: javascript join 2 variables into string

A = 'hello ';
B = 'world!';

// outputs "hello world!"
console.log(A + B);