External module "string/truncate-middle/docs/types/index.d"

Export assignment truncateMiddle

• truncateMiddle(str: string, len: number, seq?: undefined | string): string

• Truncates a string in the middle to a specified length.

  Parameters

  • str: string

    input string

  • len: number

    output string length (including sequence)

  • Optional seq: undefined | string

    custom replacement sequence (default: ...)

  Returns string

  truncated string

  Example

  var str = 'beep boop';
  var out = truncateMiddle( str, 5 );
  // returns 'b...p'

  Example

  var str = 'beep boop';
  var out = truncateMiddle( str, 5, '>>>' );
  // returns 'b>>>p'

  Example

  var str = 'beep boop';
  var out = truncateMiddle( str, 10 );
  // returns 'beep boop'

  Example

  var str = 'beep boop';
  var out = truncateMiddle( str, 0 );
  // returns ''

  Example

  var str = 'beep boop';
  var out = truncateMiddle( str, 2 );
  // returns '..'

  Example

  var str = '🐺 Wolf Brothers 🐺';
  var out = truncateMiddle( str, 7 );
  // returns '🐺 ... 🐺'