String Concatenation
Joining strings together.
String Concatenation
The + operator can be used to add (concatenate) strings.
let text1 = "Hello";
let text2 = "World";
let text3 = text1 + " " + text2;
You can also use the concat() method:
let text1 = "Hello";
let text2 = "World";
let text3 = text1.concat(" ", text2);