Template Strings

Multi-line strings

console.log(`string text line 1
string text line 2`);

console.log("string text line 1\n"+
"string text line 2");

Expression interpolation

var a = 5;
var b = 10;
console.log(`Fifteen is ${a + b} and\nnot ${2 * a + b}.`);

var a = 5;
var b = 10;
console.log("Fifteen is " + (a + b) + " and\nnot " + (2 * a + b) + ".");

Tagged template strings

var a = 5;
var b = 10;

function tag(strings, ...values) {
  console.log(strings[0]); // "Hello "
  console.log(strings[1]); // " world "
  console.log(values[0]);  // 15
  console.log(values[1]);  // 50

  return "Bazinga!";
}

tag`Hello ${ a + b } world ${ a * b}`;