Dne 24.11.2014 v 19:56 Ladislav Slezak napsal(a):
I looked at Rubocop (a Ruby code scanner) [1] and tried to use it in the
registration
module to see if it could be used in Yast to improve the code quality.
[...]
- it can auto correct many issues (esp. indentation and white space)
Rubocop can be extended via plugins, e.g. there is an extra plugin for additional
RSpec checks [1].
The interesting feature is the "--auto-correct" option which enables auto fixing
of the found issues (if supported by the respective check). That means Rubocop can
parse, analyze, edit the parsed tree and serialize it back to a Ruby source.
My question is: Could be the Rubocop infrastructure used for the YCP Zombie
Killer?
Could it be changed to a Rubocop plugin? (Maybe it's not possible, I do not know the
Rubocop neither the YCP ZK internals...)
Then it could check for deprecated Builtins.* and Ops.* method calls, it could even
check for deprecated Yast modules like Yast::String, Yast::URL which should be
replaced by a native Ruby code (IIRC that's WIP by Christopher).
The deprecated method check in Rubocop looks quite easy [2], but there is no context
which is probably needed for ZK...
Martin?
[1] https://github.com/nevir/rubocop-rspec
[2]
https://github.com/bbatsov/rubocop/blob/master/lib/rubocop/cop/lint/deprecated_class_methods.rb
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Best Regards
Ladislav Slezák
Yast Developer
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