       ["foo", "bar", ""]
 
   The compiled pattern is useful when the same match will
-  be done over and oever again. Note though the compiled
+  be done over and over 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 codepoint in a String.

  The result is a tuple with the codepoint and the
  remaining of the string or `nil` in case
  the string reached its end.

  As with other functions in the String module, this

  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
