External module "string/remove-last/docs/types/index.d"

removeLast

• removeLast(str: string, n: number, options?: Options): string
• removeLast(str: string, options?: Options): string
• removeLast(str: string, n?: undefined | number): string

• Removes the last character(s) of a string.

  Parameters

  • str: string

    input string

  • n: number

    number of characters to remove (default: 1)

  • Optional options: Options

    options

  Returns string

  updated string

  Example

  var out = removeLast( 'last man standing', 1, {
      'mode': 'code_unit'
  });
  // returns 'last man standin'

  Example

  var out = removeLast( '🐶🐮🐷🐰🐸', 2, {
      'mode': 'grapheme'
  });
  // returns '🐶🐮🐷'

• Removes the last character of a string.

  Parameters

  • str: string

    input string

  • Optional options: Options

    options

  Returns string

  updated string

  Example

  var out = removeLast( 'last man standing', {
      'mode': 'code_unit'
  });
  // returns 'last man standin'

  Example

  var out = removeFirst( '🐶🐮🐷🐰🐸', {
      'mode': 'grapheme'
  });
  // returns '🐶🐮🐷🐰'

• Removes the last character(s) of a string.

  Parameters

  • str: string

    input string

  • Optional n: undefined | number

    number of characters to remove (default: 1)

  Returns string

  updated string

  Example

  var out = removeLast( 'last man standing' );
  // returns 'last man standin'

  Example

  var out = removeLast( 'presidential election' );
  // returns 'presidential electio'

  Example

  var out = removeLast( 'javaScript' );
  // returns 'javaScrip'

  Example

  var out = removeLast( 'Hidden Treasures' );
  // returns 'Hidden Treasure'

  Example

  var out = removeLast( 'leader', 2 );
  // returns 'lead'