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| author | Xavier Noria <fxn@hashref.com> | 2010-04-18 00:05:09 +0200 |
|---|---|---|
| committer | Xavier Noria <fxn@hashref.com> | 2010-04-18 00:05:53 +0200 |
| commit | 7f25e2378358fbb09011ad932a6709831a7e59d2 (patch) | |
| tree | 60006cd487c99359d405b66d3b0b793d0ceb6220 /activesupport | |
| parent | ea3fa4e7ffbdb771e06545f22f71bc4e7f6a334c (diff) | |
| download | rails-7f25e2378358fbb09011ad932a6709831a7e59d2.tar.gz rails-7f25e2378358fbb09011ad932a6709831a7e59d2.tar.bz2 rails-7f25e2378358fbb09011ad932a6709831a7e59d2.zip | |
revises the rdoc of String#ord
Diffstat (limited to 'activesupport')
| -rw-r--r-- | activesupport/lib/active_support/core_ext/string/conversions.rb | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/activesupport/lib/active_support/core_ext/string/conversions.rb b/activesupport/lib/active_support/core_ext/string/conversions.rb index 52946f9037..d70f5d7241 100644 --- a/activesupport/lib/active_support/core_ext/string/conversions.rb +++ b/activesupport/lib/active_support/core_ext/string/conversions.rb @@ -3,7 +3,11 @@ require 'active_support/core_ext/time/publicize_conversion_methods' require 'active_support/core_ext/time/calculations' class String - # 'a'.ord == 'a'[0] for Ruby 1.9 forward compatibility. + # Returns the ASCII code of the first character of the string, assuming it belongs to ASCII. + # + # This method is defined for Ruby 1.9 forward compatibility on ASCII characters. + # + # See also <tt>ActiveSupport::Multibyte::Chars#ord</tt>. def ord self[0] end unless method_defined?(:ord) |