string interpolation javascript code example

Example 1: string interpolation javascript

const age = 3
console.log(`I'm ${age} years old!`)

Example 2: javascript string interpolation

var animal = "cow";
var str=`The ${animal} jumped over the moon`; // string interpolation

Example 3: javascript template string

const classes = `header ${ isLargeScreen() ? '' :
  `icon-${item.isCollapsed ? 'expander' : 'collapser'}` }`;

Example 4: javascript template literals

//Regular string
var rgb = "rgb(" + r + "," + g + "," + b + ")";
//Template literal
var rgb = `rgb(${r}, ${g}, ${b})`;

Example 5: format string javascript

const string = 'This is a string.';
const message = `${string} This is also a string.`;

Example 6: string interpolation in javascript

const number = 42;
const message = `The number is ${number}`;

message; // => 'The number is 42'