This commit improves the appearance of regex aliases in the help index
by storing the result of calling #inspect on the regex as the listing.
For example, consider the `whereami` alias `/whereami[!?]+/`.
Previously this would appear in the help index as
`(?-mix:whereami[!?]+)`. This commit fixes this so it appears as
`/whereami[!?]+/`.
Although `_pry_` is a well-established name, it is confusing. `pry_instance` is
a clearer name (arguably the best name). This change was dictated by Rubocop but
I support it. Therefore, I decided to do it, but I realise it's a big change.
`Pry::Command` deprecates `_pry_` and emits a warning. This seems to be the only
place where `_pry_` is used publicly.
Another place where it may affect the user is the sticky locals area. I don't
think it will be a big issue there, though.
I realise that some code might be less readable now, but now that we set a good
default limit, we protect the codebase from further mess. It's important to do
this to prevent adding more mess to already messy code that we have. :doctor:
Just discovered this nice feature of RSpec where it can load all files for
us. Works with `bundle exec rake` and `bundle exec rspec spec/file_spec.rb`,
which covers all use cases.
Fixes offences of the following cops:
* Layout/SpaceAroundEqualsInParameterDefault
* Layout/SpaceAroundOperators
* Layout/SpaceBeforeBlockBraces
* Layout/SpaceInsideBlockBraces
Fixes#651 ({after,before}_command hooks should be unified with
Pry::Hooks system)
* The support for the `Pry.commands.{after,before}_command` API was kept
* Hooks defined via the older API use random names
* The order of hooks execution was changed from LIFO to FIFO
Removes Bacon and Mocha
Reasoning explained in this comment: https://github.com/pry/pry/issues/277#issuecomment-51708712
Mostly this went smoothly. There were a few errors that I fixed along
the way, e.g. tests that were failing but for various reasons still
passed. Should have documented them, but didn't think about it until
very near the end. But generaly, I remember 2 reasons this would happen:
`lambda { raise "omg" }.should.raise(RuntimeError, /not-omg/)` will pass
because the second argument is ignored by Bacon. And `1.should == 2`
will return false instead of raising an error when it is not in an it
block (e.g. if stuck in a describe block, that would just return false)
The only one that I felt unsure about was spec/helpers/table_spec.rb
`Pry::Helpers.tablify_or_one_line('head', %w(ing)).should == 'head: ing'`
This is wrong, but was not failing because it was in a describe block
instead of an it block. In reality, it returns `"head: ing\n"`,
I updated the test to reflect this, though I don't know for sure
this is the right thing to do
This will fail on master until https://github.com/pry/pry/pull/1281 is merged.
This makes https://github.com/pry/pry/pull/1278 unnecessary.
