Const isLowerCase

• isLowerCase(str: string): boolean

• Checks if the given string is all in lower case.

  example

  isLowerCase('foobar'); // true isLowerCase('FooBaR'); // false isLowerCase('FOOBAR'); // false

  Parameters

  • str: string

    The string to check.

  Returns boolean

  Whether the string is all in lower case.