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* Add `Style/RedundantFreeze` to remove redudant `.freeze`Yasuo Honda2018-09-292-3/+3
| | | | | | | | | | | | | | | | | | | | | Since Rails 6.0 will support Ruby 2.4.1 or higher `# frozen_string_literal: true` magic comment is enough to make string object frozen. This magic comment is enabled by `Style/FrozenStringLiteralComment` cop. * Exclude these files not to auto correct false positive `Regexp#freeze` - 'actionpack/lib/action_dispatch/journey/router/utils.rb' - 'activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb' It has been fixed by https://github.com/rubocop-hq/rubocop/pull/6333 Once the newer version of RuboCop released and available at Code Climate these exclude entries should be removed. * Replace `String#freeze` with `String#-@` manually if explicit frozen string objects are required - 'actionpack/test/controller/test_case_test.rb' - 'activemodel/test/cases/type/string_test.rb' - 'activesupport/lib/active_support/core_ext/string/strip.rb' - 'activesupport/test/core_ext/string_ext_test.rb' - 'railties/test/generators/actions_test.rb'
* Enable `Performance/UnfreezeString` copyuuji.yaginuma2018-09-231-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In Ruby 2.3 or later, `String#+@` is available and `+@` is faster than `dup`. ```ruby # frozen_string_literal: true require "bundler/inline" gemfile(true) do source "https://rubygems.org" gem "benchmark-ips" end Benchmark.ips do |x| x.report('+@') { +"" } x.report('dup') { "".dup } x.compare! end ``` ``` $ ruby -v benchmark.rb ruby 2.5.1p57 (2018-03-29 revision 63029) [x86_64-linux] Warming up -------------------------------------- +@ 282.289k i/100ms dup 187.638k i/100ms Calculating ------------------------------------- +@ 6.775M (± 3.6%) i/s - 33.875M in 5.006253s dup 3.320M (± 2.2%) i/s - 16.700M in 5.032125s Comparison: +@: 6775299.3 i/s dup: 3320400.7 i/s - 2.04x slower ```
* Remove unused `require "active_support/core_ext/regexp"`Ryuta Kamizono2018-07-291-1/+0
| | | | | | | | Ruby 2.4 has native `Regexp#match?`. https://ruby-doc.org/core-2.4.0/Regexp.html#method-i-match-3F Related #32034.
* Rails 6 requires Ruby 2.4.1+Jeremy Daer2018-02-171-1/+0
| | | | | | Skipping over 2.4.0 to sidestep the `"symbol_from_string".to_sym.dup` bug. References #32028
* removed unnecessary returnsShuhei Kitagawa2017-10-281-1/+1
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* [Active Support] require_relative => requireAkira Matsuda2017-10-212-3/+3
| | | | This basically reverts 8da30ad6be34339124ba4cb4e36aea260dda12bc
* Update links to use https instead of http [ci skip]Yoshiyuki Hirano2017-08-221-1/+1
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* [Active Support] `rubocop -a --only Layout/EmptyLineAfterMagicComment`Koichi ITO2017-07-112-0/+2
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* Use frozen-string-literal in ActiveSupportKir Shatrov2017-07-092-0/+2
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* Merge branch 'master' into require_relative_2017Xavier Noria2017-07-021-2/+2
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| * Revert "Merge pull request #29540 from kirs/rubocop-frozen-string"Matthew Draper2017-07-022-2/+0
| | | | | | | | | | This reverts commit 3420a14590c0e6915d8b6c242887f74adb4120f9, reversing changes made to afb66a5a598ce4ac74ad84b125a5abf046dcf5aa.
| * Merge pull request #29540 from kirs/rubocop-frozen-stringMatthew Draper2017-07-022-0/+2
| |\ | | | | | | | | | Enforce frozen string in Rubocop
| | * Enforce frozen string in RubocopKir Shatrov2017-07-012-0/+2
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| * | Make ActiveSupport frozen string literal friendly.Pat Allan2017-06-201-2/+2
| |/ | | | | | | | | | | | | The ActiveSupport test suite only passes currently if it uses the latest unreleased commits for dalli, and a patch for Builder: https://github.com/tenderlove/builder/pull/6 Beyond that, all external dependencies (at least, to the extent they’re used by ActiveSupport) are happy, including Nokogiri as of 1.8.0.
* / [Active Support] require => require_relativeAkira Matsuda2017-07-012-3/+3
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* 🙈 :nodoc: `AS::Duration::ISO8601Serializer`Godfrey Chan2017-02-231-1/+1
| | | This class should not be used directly, the public API is `AS::Duration#iso8601`.
* Less method invocationAkira Matsuda2016-11-051-1/+1
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* Add more rubocop rules about whitespacesRafael Mendonça França2016-10-291-1/+1
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* Fix broken comments indentation caused by rubocop auto-correct [ci skip]Ryuta Kamizono2016-09-141-2/+2
| | | | | | All indentation was normalized by rubocop auto-correct at 80e66cc4d90bf8c15d1a5f6e3152e90147f00772. But comments was still kept absolute position. This commit aligns comments with method definitions for consistency.
* applies remaining conventions across the projectXavier Noria2016-08-061-30/+30
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* normalizes indentation and whitespace across the projectXavier Noria2016-08-061-28/+28
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* applies new string literal convention in activesupport/libXavier Noria2016-08-062-17/+17
| | | | | The current code base is not uniform. After some discussion, we have chosen to go with double quotes by default.
* systematic revision of =~ usage in ASXavier Noria2016-07-221-1/+2
| | | | | Where appropriate prefer the more concise Regexp#match?, String#include?, String#start_with?, and String#end_with?
* AS::Duration should serialize empty values correctly. (#25656)Paul Sadauskas2016-07-111-1/+3
| | | | | | | | | | | | | The current implementation serializes zero-length durations incorrectly (it serializes as `"-P"`), and cannot un-serialize itself: ``` [1] pry(main)> ActiveSupport::Duration.parse(0.minutes.iso8601) ActiveSupport::Duration::ISO8601Parser::ParsingError: Invalid ISO 8601 duration: "-P" is empty duration from /Users/rando/.gem/ruby/2.3.1/gems/activesupport-5.0.0/lib/active_support/duration/iso8601_parser.rb:96:in `raise_parsing_error' ``` Postgres empty intervals are serialized as `"PT0S"`, which is also parseable by the Duration deserializer, so I've modified the `ISO8601Serializer` to do the same. Additionally, the `#normalize` function returned a negative sign if `parts` was blank (all zero). Even though this fix does not rely on the sign, I've gone ahead and corrected that, too, in case a future refactoring of `#serialize` uses it.
* `ActiveSupport::Duration` supports ISO8601 formatting and parsing.Arnau Siches, Andrey Novikov2016-04-182-0/+173
```ruby ActiveSupport::Duration.parse('P3Y6M4DT12H30M5S') (3.years + 3.days).iso8601 ``` Inspired by Arnau Siches' [ISO8601 gem](https://github.com/arnau/ISO8601/) and rewritten by Andrey Novikov with suggestions from Andrew White. Test data from the ISO8601 gem redistributed under MIT license. (Will be used to support the PostgreSQL interval data type.)