Module malachite_base::chars::crement

Functions for incrementing and decrementing chars.

Functions

• char_to_contiguous_range
  Converts a char to a u32.
• contiguous_range_to_char
  Converts a u32 to a char; if all chars were arranged in ascending order, passing $u$ to this function would return the $u$th char.
• decrement_char
  Decrements this char, skipping over the surrogate code points.
• increment_char
  Increments this char, skipping over the surrogate code points.