diff options
Diffstat (limited to 'activesupport/lib/active_support/multibyte/chars.rb')
| -rw-r--r-- | activesupport/lib/active_support/multibyte/chars.rb | 32 |
1 files changed, 2 insertions, 30 deletions
diff --git a/activesupport/lib/active_support/multibyte/chars.rb b/activesupport/lib/active_support/multibyte/chars.rb index 499a206f49..01a0cc131f 100644 --- a/activesupport/lib/active_support/multibyte/chars.rb +++ b/activesupport/lib/active_support/multibyte/chars.rb @@ -120,40 +120,12 @@ module ActiveSupport #:nodoc: slice(0...translate_offset(limit)) end - # Converts characters in the string to uppercase. - # - # 'Laurent, où sont les tests ?'.mb_chars.upcase.to_s # => "LAURENT, OÙ SONT LES TESTS ?" - def upcase - chars Unicode.upcase(@wrapped_string) - end - - # Converts characters in the string to lowercase. - # - # 'VĚDA A VÝZKUM'.mb_chars.downcase.to_s # => "věda a výzkum" - def downcase - chars Unicode.downcase(@wrapped_string) - end - - # Converts characters in the string to the opposite case. - # - # 'El Cañón'.mb_chars.swapcase.to_s # => "eL cAÑÓN" - def swapcase - chars Unicode.swapcase(@wrapped_string) - end - - # Converts the first character to uppercase and the remainder to lowercase. - # - # 'über'.mb_chars.capitalize.to_s # => "Über" - def capitalize - (slice(0) || chars("")).upcase + (slice(1..-1) || chars("")).downcase - end - # Capitalizes the first letter of every word, when possible. # # "ÉL QUE SE ENTERÓ".mb_chars.titleize.to_s # => "Él Que Se Enteró" # "日本語".mb_chars.titleize.to_s # => "日本語" def titleize - chars(downcase.to_s.gsub(/\b('?\S)/u) { Unicode.upcase($1) }) + chars(downcase.to_s.gsub(/\b('?\S)/u) { $1.upcase }) end alias_method :titlecase, :titleize @@ -205,7 +177,7 @@ module ActiveSupport #:nodoc: to_s.as_json(options) end - %w(capitalize downcase reverse tidy_bytes upcase).each do |method| + %w(reverse tidy_bytes).each do |method| define_method("#{method}!") do |*args| @wrapped_string = send(method, *args).to_s self |