Return a value from set_shortcuts
Added handling of component-wrapped functions. Not happy yet though.
Exclude tests
Packaging madness
Packagized the previously single-file banzai.py
Fix import
If iterable is mutable, set self.upstream
Changed name of `component` to make step.
Added string filterer and tests
Trying to work with itertools.compress wasn't quite the best idea
Newline
Added support for generators, C-exention functions like operator.itemgetter,
and made pipeline automatically wrap functions in make_step decorator.
Added find_files and tests
Fixed newlines
Little things
Fix filter application
Added spider
Broke apart reqs files
Get rid of deque--should have been using FIFO queue
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