Source @ github

Math.tan

tan — Returns the tangent of a number.

Description

Math.tan(number number)

Parameters

Name Description Type Default Optional
number number No

Examples

Example #1 – tan example
console.log(Math.tan(4));    // 1.1578212823495777
console.log(Math.tan(0));    // 0
console.log(Math.tan(-3));   // 0.1425465430742778
console.log(Math.tan('2'));  // -2.185039863261519

External references