   end
 
   @doc ~S"""
-  Handles the sigil ~s. It returns a string as if it was double quoted
-  string, unescaping characters and replacing interpolations.
+  Handles the sigil `~s`.
+
+  It returns a string as if it was a double quoted string, unescaping characters
+  and replacing interpolations.
 
   ## Examples
 

  end

  @doc ~S"""
  Handles the sigil ~w. It returns a list of "words" split by whitespace.

  ## Modifiers

    * `s`: strings (default)
    * `a`: atoms
    * `c`: char lists

  ## Examples


  end

  @doc ~S"""
  Handles the sigil `~R`.

  It returns a regular expression pattern without escaping
  nor interpreting interpolations.

  More information on regexes can be found in the `Regex` module.

  ## Examples

