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| author | David Heinemeier Hansson <david@loudthinking.com> | 2006-03-20 03:32:28 +0000 |
|---|---|---|
| committer | David Heinemeier Hansson <david@loudthinking.com> | 2006-03-20 03:32:28 +0000 |
| commit | 4e7c6f58fb14ad8783062303191eebed7699965b (patch) | |
| tree | c88321c7d094d0419f4e7fb7b418b65b7e1fec64 /activesupport/lib/active_support/inflector.rb | |
| parent | f49ba114dbb330c1865682c111a9ba372cb40bda (diff) | |
| download | rails-4e7c6f58fb14ad8783062303191eebed7699965b.tar.gz rails-4e7c6f58fb14ad8783062303191eebed7699965b.tar.bz2 rails-4e7c6f58fb14ad8783062303191eebed7699965b.zip | |
Added option to String#camelize to generate lower-cased camel case by passing in :lower, like "super_man".camelize(:lower) # => "superMan" [DHH]
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@3986 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
Diffstat (limited to 'activesupport/lib/active_support/inflector.rb')
| -rw-r--r-- | activesupport/lib/active_support/inflector.rb | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/activesupport/lib/active_support/inflector.rb b/activesupport/lib/active_support/inflector.rb index 43620757c2..ce36d3ef54 100644 --- a/activesupport/lib/active_support/inflector.rb +++ b/activesupport/lib/active_support/inflector.rb @@ -109,8 +109,12 @@ module Inflector end end - def camelize(lower_case_and_underscored_word) - lower_case_and_underscored_word.to_s.gsub(/\/(.?)/) { "::" + $1.upcase }.gsub(/(^|_)(.)/) { $2.upcase } + def camelize(lower_case_and_underscored_word, first_letter_in_uppercase = true) + if first_letter_in_uppercase + lower_case_and_underscored_word.to_s.gsub(/\/(.?)/) { "::" + $1.upcase }.gsub(/(^|_)(.)/) { $2.upcase } + else + lower_case_and_underscored_word.first + camelize(lower_case_and_underscored_word)[1..-1] + end end def titleize(word) |