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From Sean Busbey <bus...@cloudera.com>
Subject Re: ruby checkstyle seems some unreasonable
Date Fri, 19 Feb 2016 00:21:15 GMT
I agree we should provide rubocop with a project specific configuration

On your specific grievances:

1) sure, the method was already in dire straights. I think this is a case
for committer judgement rather than a rule change. A reasonable outcome
could be giving a patch that raises such a concern a pass, but making sure
we have a follow on issue to fix things.

2) the Ruby line length should match the rest of the project. I think
that's 100?

3) the existing uses of double quotes should be corrected in time and we
should avoid new uses.

Much of our Ruby code was written by folks who don't do much Ruby coding.
It would benefit us as a project to move towards making our Ruby code look
more like the wider Ruby use.

Sean Busbey
On Feb 18, 2016 17:04, "Heng Chen" <heng.chen.1986@gmail.com> wrote:

> During HBASE-15128,  i made some changes to ruby script, it cause a lot of
> warning about ruby style.
> https://builds.apache.org/job/PreCommit-HBASE-Build/587/artifact/patchprocess/diff-patch-rubocop.txt
> A lot of warnings exist already,  i think it is unreasonable.
> for example:
> 1.  /testptch/hbase/hbase-shell/src/main/ruby/hbase/admin.rb:32:3: C: Class
> has too many lines. [777/100]
> The class length has exceeded 100 already.
> 2.  /testptch/hbase/hbase-shell/src/main/ruby/hbase/admin.rb:135:81: C:
> Line is too long. [99/80]
> I think length 100 is more reasonable.
> 3. /testptch/hbase/hbase-shell/src/main/ruby/hbase/admin.rb:145:30: C:
> Prefer single-quoted strings when you don't need string interpolation or
> special symbols.
> I see many strings in script use double-quoted.
> wdyt?

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