Methods

• Methods are actions we can perform, JavaScript provides a number of string methods.

• These methods are called or used by appending an instance with:

  • a period (the dot operator)

  • the name of the method

  • opening and closing parentheses

e.g. 'example string'.methodName()

Some Methods:

1. console.log('hello'.toUpperCase()) Output: 'HELLO'

2. console.log('Hey'.startsWith('H')) Output: true

3. console.log(' Remove Whitespace '.trim()) Output: Remove Whitespace