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author | Jamis Buck <jamis@37signals.com> | 2006-10-13 20:27:46 +0000 |
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committer | Jamis Buck <jamis@37signals.com> | 2006-10-13 20:27:46 +0000 |
commit | d73f32ce0004ddb1a8470ed50c9f8323ebc5613f (patch) | |
tree | b332416f8e88bf583a2734b05a88f2536be21d24 /activesupport/lib/active_support/core_ext/string/access.rb | |
parent | 2c6b6e2866c89b8158811c649c5292eda5d24012 (diff) | |
download | rails-d73f32ce0004ddb1a8470ed50c9f8323ebc5613f.tar.gz rails-d73f32ce0004ddb1a8470ed50c9f8323ebc5613f.tar.bz2 rails-d73f32ce0004ddb1a8470ed50c9f8323ebc5613f.zip |
make sure the String::Access methods return strings, and not multibyte Char instances
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5299 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
Diffstat (limited to 'activesupport/lib/active_support/core_ext/string/access.rb')
-rw-r--r-- | activesupport/lib/active_support/core_ext/string/access.rb | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/activesupport/lib/active_support/core_ext/string/access.rb b/activesupport/lib/active_support/core_ext/string/access.rb index cb6da4ab6a..d70d889f07 100644 --- a/activesupport/lib/active_support/core_ext/string/access.rb +++ b/activesupport/lib/active_support/core_ext/string/access.rb @@ -10,7 +10,7 @@ module ActiveSupport #:nodoc: # "hello".at(4) # => "o" # "hello".at(10) # => nil def at(position) - chars[position, 1] + chars[position, 1].to_s end # Returns the remaining of the string from the +position+ treating the string as an array (where 0 is the first character). @@ -20,7 +20,7 @@ module ActiveSupport #:nodoc: # "hello".from(2) # => "llo" # "hello".from(10) # => nil def from(position) - chars[position..-1] + chars[position..-1].to_s end # Returns the beginning of the string up to the +position+ treating the string as an array (where 0 is the first character). @@ -30,7 +30,7 @@ module ActiveSupport #:nodoc: # "hello".to(2) # => "hel" # "hello".to(10) # => "hello" def to(position) - chars[0..position] + chars[0..position].to_s end # Returns the first character of the string or the first +limit+ characters. @@ -40,7 +40,7 @@ module ActiveSupport #:nodoc: # "hello".first(2) # => "he" # "hello".first(10) # => "hello" def first(limit = 1) - chars[0..(limit - 1)] + chars[0..(limit - 1)].to_s end # Returns the last character of the string or the last +limit+ characters. @@ -50,7 +50,7 @@ module ActiveSupport #:nodoc: # "hello".last(2) # => "lo" # "hello".last(10) # => "hello" def last(limit = 1) - chars[(-limit)..-1] || self + (chars[(-limit)..-1] || self).to_s end end end |