Function upperCase

  • Converts a string to upper case.

    Upper case is the naming convention in which each word is written in uppercase and separated by an space ( ) character.

    Parameters

    • str: string

      The string that is to be changed to upper case.

    Returns string

    • The converted string to upper case.
    const convertedStr1 = upperCase('camelCase') // returns 'CAMEL CASE'
    const convertedStr2 = upperCase('some whitespace') // returns 'SOME WHITESPACE'
    const convertedStr3 = upperCase('hyphen-text') // returns 'HYPHEN TEXT'
    const convertedStr4 = upperCase('HTTPRequest') // returns 'HTTP REQUEST'