parent
12604aa399
commit
48e67d90ec
@ -1,136 +0,0 @@
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From 0fcb921a65e615c301450d7820b03473acd53898 Mon Sep 17 00:00:00 2001
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From: utilum <oz@utilum.com>
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Date: Sun, 20 May 2018 21:22:03 +0200
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Subject: [PATCH] Allow Range#=== and Range#cover? on Range
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ruby/ruby@989e07c features switching `Range#===` to use internal `r_cover_p`
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instead of rubyland `include?`. This breaks expected behavior of
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`ActiveSupport::CoreExt::Range` documented since at least 8b67a02.
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This patch adds overrides on `Range#cover?` and `Range#===` and places all
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three in a single module, `CompareWithRange`.
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*Requiring core_ext/range/include_range now causes a deprecation warnning*
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---
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.../lib/active_support/core_ext/range.rb | 2 +-
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.../core_ext/range/compare_range.rb | 61 +++++++++++++++++++
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.../core_ext/range/include_range.rb | 28 ++-------
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3 files changed, 68 insertions(+), 23 deletions(-)
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create mode 100644 activesupport/lib/active_support/core_ext/range/compare_range.rb
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diff --git a/activesupport/lib/active_support/core_ext/range.rb b/activesupport/lib/active_support/core_ext/range.rb
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index 4074e91d17d7..78814fd18961 100644
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--- a/activesupport/lib/active_support/core_ext/range.rb
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+++ b/activesupport/lib/active_support/core_ext/range.rb
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@@ -1,7 +1,7 @@
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# frozen_string_literal: true
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require "active_support/core_ext/range/conversions"
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-require "active_support/core_ext/range/include_range"
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+require "active_support/core_ext/range/compare_range"
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require "active_support/core_ext/range/include_time_with_zone"
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require "active_support/core_ext/range/overlaps"
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require "active_support/core_ext/range/each"
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diff --git a/activesupport/lib/active_support/core_ext/range/compare_range.rb b/activesupport/lib/active_support/core_ext/range/compare_range.rb
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new file mode 100644
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index 000000000000..704041f6de88
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--- /dev/null
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+++ b/activesupport/lib/active_support/core_ext/range/compare_range.rb
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@@ -0,0 +1,61 @@
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+# frozen_string_literal: true
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+
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+module ActiveSupport
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+ module CompareWithRange #:nodoc:
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+ # Extends the default Range#=== to support range comparisons.
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+ # (1..5) === (1..5) # => true
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+ # (1..5) === (2..3) # => true
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+ # (1..5) === (2..6) # => false
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+ #
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+ # The native Range#=== behavior is untouched.
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+ # ('a'..'f') === ('c') # => true
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+ # (5..9) === (11) # => false
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+ def ===(value)
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+ if value.is_a?(::Range)
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+ # 1...10 includes 1..9 but it does not include 1..10.
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+ operator = exclude_end? && !value.exclude_end? ? :< : :<=
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+ super(value.first) && value.last.send(operator, last)
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+ else
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+ super
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+ end
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+ end
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+
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+ # Extends the default Range#include? to support range comparisons.
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+ # (1..5).include?(1..5) # => true
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+ # (1..5).include?(2..3) # => true
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+ # (1..5).include?(2..6) # => false
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+ #
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+ # The native Range#include? behavior is untouched.
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+ # ('a'..'f').include?('c') # => true
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+ # (5..9).include?(11) # => false
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+ def include?(value)
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+ if value.is_a?(::Range)
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+ # 1...10 includes 1..9 but it does not include 1..10.
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+ operator = exclude_end? && !value.exclude_end? ? :< : :<=
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+ super(value.first) && value.last.send(operator, last)
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+ else
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+ super
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+ end
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+ end
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+
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+ # Extends the default Range#cover? to support range comparisons.
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+ # (1..5).cover?(1..5) # => true
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+ # (1..5).cover?(2..3) # => true
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+ # (1..5).cover?(2..6) # => false
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+ #
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+ # The native Range#cover? behavior is untouched.
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+ # ('a'..'f').cover?('c') # => true
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+ # (5..9).cover?(11) # => false
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+ def cover?(value)
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+ if value.is_a?(::Range)
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+ # 1...10 covers 1..9 but it does not cover 1..10.
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+ operator = exclude_end? && !value.exclude_end? ? :< : :<=
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+ super(value.first) && value.last.send(operator, last)
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+ else
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+ super
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+ end
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+ end
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+ end
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+end
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+
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+Range.prepend(ActiveSupport::CompareWithRange)
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diff --git a/activesupport/lib/active_support/core_ext/range/include_range.rb b/activesupport/lib/active_support/core_ext/range/include_range.rb
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index 7ba1011921ba..2da2c587a31f 100644
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--- a/activesupport/lib/active_support/core_ext/range/include_range.rb
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+++ b/activesupport/lib/active_support/core_ext/range/include_range.rb
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@@ -1,25 +1,9 @@
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# frozen_string_literal: true
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-module ActiveSupport
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- module IncludeWithRange #:nodoc:
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- # Extends the default Range#include? to support range comparisons.
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- # (1..5).include?(1..5) # => true
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- # (1..5).include?(2..3) # => true
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- # (1..5).include?(2..6) # => false
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- #
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- # The native Range#include? behavior is untouched.
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- # ('a'..'f').include?('c') # => true
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- # (5..9).include?(11) # => false
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- def include?(value)
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- if value.is_a?(::Range)
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- # 1...10 includes 1..9 but it does not include 1..10.
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- operator = exclude_end? && !value.exclude_end? ? :< : :<=
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- super(value.first) && value.last.send(operator, last)
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- else
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- super
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- end
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- end
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- end
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-end
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+require "active_support/deprecation"
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-Range.prepend(ActiveSupport::IncludeWithRange)
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+ActiveSupport::Deprecation.warn "You have required `active_support/core_ext/range/include_range`. " \
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+"This file will be removed in Rails 6.1. You should require `active_support/core_ext/range/compare_range` " \
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+ "instead."
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+
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+require "active_support/core_ext/range/compare_range"
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