   Returns the next codepoint in a String.
 
   The result is a tuple with the codepoint and the
-  remaining of the string or `nil` in case
+  remainder of the string or `nil` in case
   the string reached its end.
 
   As with other functions in the String module, this

      ["foo", "bar", ""]

  The compiled pattern is useful when the same match will
  be done over and oever again. Note though the compiled
  pattern cannot be stored in a module attribute as the pattern
  is generated at runtime and does not survive compile term.
  """

  Returns the next grapheme in a String.

  The result is a tuple with the grapheme and the
  remainder of the string or `nil` in case
  the String reached its end.

  ## Examples
