Overview
Wordish makes use of five python modules from the standard library:
- shlex parses text,
- itertools provides takewhile() functions and others
functional tools,
- StringIO adapts a character string to the interface of an
open file.
- re is the regular expression module,
- sys, among others, gives access to the command line
arguments, and the exit status.
Also, the required additional module, docutils offers the tools
to filter text in the restructured text format.