mitsuhiko/click — pull request #181 by untitaker (2014-07-01 21:38:31+00:00)
Title: A first draft of tab-completion for prompts

See #173. This is not ready for merge yet.

- Missing tests, changelog entry, and isn't yet used in click.Path/File.

- Is a very myopic implementation. Users will ask for custom completion
functions, which bash's read of course doesn't support.