From e50530ca3ab5db53ebc74314c54b62b91b932389 Mon Sep 17 00:00:00 2001
From: David Heinemeier Hansson <david@loudthinking.com>
Date: Fri, 21 Nov 2008 09:06:46 +0100
Subject: Reduced the number of literal aliases to the range that has actually
seen personal use. With the massive savings in overhead, I was able to fit
Array#forty_two
---
activesupport/CHANGELOG | 2 +-
.../lib/active_support/core_ext/array/access.rb | 26 +++-------------------
activesupport/test/core_ext/array_ext_test.rb | 8 ++-----
3 files changed, 6 insertions(+), 30 deletions(-)
(limited to 'activesupport')
diff --git a/activesupport/CHANGELOG b/activesupport/CHANGELOG
index 0717d344d7..d0895bb709 100644
--- a/activesupport/CHANGELOG
+++ b/activesupport/CHANGELOG
@@ -70,7 +70,7 @@
* Added TimeZone #=~, to support matching zones by regex in time_zone_select. #195 [Ernie Miller]
-* Added Array#second through Array#tenth as aliases for Array#[1] through Array#[9] [DHH]
+* Added Array#second through Array#fifth as aliases for Array#[1] through Array#[4] + Array#forty_two as alias for Array[41] [DHH]
* Added test/do declaration style testing to ActiveSupport::TestCase [DHH via Jay Fields]
diff --git a/activesupport/lib/active_support/core_ext/array/access.rb b/activesupport/lib/active_support/core_ext/array/access.rb
index a3b2a54c7d..6de338bfcc 100644
--- a/activesupport/lib/active_support/core_ext/array/access.rb
+++ b/activesupport/lib/active_support/core_ext/array/access.rb
@@ -43,29 +43,9 @@ module ActiveSupport #:nodoc:
self[4]
end
- # Equal to <tt>self[5]</tt>.
- def sixth
- self[5]
- end
-
- # Equal to <tt>self[6]</tt>.
- def seventh
- self[6]
- end
-
- # Equal to <tt>self[7]</tt>.
- def eighth
- self[7]
- end
-
- # Equal to <tt>self[8]</tt>.
- def ninth
- self[8]
- end
-
- # Equal to <tt>self[9]</tt>.
- def tenth
- self[9]
+ # Equal to <tt>self[41]</tt>. Also known as accessing "the reddit".
+ def forty_two
+ self[41]
end
end
end
diff --git a/activesupport/test/core_ext/array_ext_test.rb b/activesupport/test/core_ext/array_ext_test.rb
index 62a1f61d53..32cab2724b 100644
--- a/activesupport/test/core_ext/array_ext_test.rb
+++ b/activesupport/test/core_ext/array_ext_test.rb
@@ -15,17 +15,13 @@ class ArrayExtAccessTests < Test::Unit::TestCase
end
def test_second_through_tenth
- array = (1..10).to_a
+ array = (1..42).to_a
assert_equal array[1], array.second
assert_equal array[2], array.third
assert_equal array[3], array.fourth
assert_equal array[4], array.fifth
- assert_equal array[5], array.sixth
- assert_equal array[6], array.seventh
- assert_equal array[7], array.eighth
- assert_equal array[8], array.ninth
- assert_equal array[9], array.tenth
+ assert_equal array[41], array.fourty_two
end
end
--
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