unpack_graphemes(string)
Instance Public methods
Unpack the string at grapheme boundaries. Returns a list of character
lists.
Unicode.unpack_graphemes('à¤à¥à¤·à¤¿') # => [[2325, 2381], [2359], [2367]]
Unicode.unpack_graphemes('Café') # => [[67], [97], [102], [233]]