Module utf16

Index by utf16 code units.

Functions

• count
  Counts the utf16 code units that would be in a string slice if it were encoded as utf16.
• count_surrogates
  Counts the utf16 surrogate pairs that would be in a string slice if it were encoded as utf16.
• from_byte_idx
  Converts from byte-index to utf16-code-unit-index in a string slice.
• to_byte_idx
  Converts from utf16-code-unit-index to byte-index in a string slice.