kotovalexarian-likes-github/rails--rails
1
0
Fork 0
mirror of https://github.com/rails/rails.git synced 2022-11-09 12:12:34 -05:00
Code Releases Activity

Fix doc in Multibyte::Chars [ci skip]

Browse source
This commit is contained in:
kenta-s 2017-08-02 08:07:37 +09:00
parent 6dccceef9c
commit 642880819b
1 changed files with 5 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
activesupport/lib/active_support/multibyte/chars.rb
View file

@ -16,7 +16,8 @@ module ActiveSupport #:nodoc:
# through the +mb_chars+ method. Methods which would normally return a
# String object now return a Chars object so methods can be chained.
#
# 'The Perfect String '.mb_chars.downcase.strip.normalize # => "the perfect string"
# 'The Perfect String '.mb_chars.downcase.strip.normalize
# # => #<ActiveSupport::Multibyte::Chars:0x007fdc434ccc10 @wrapped_string="the perfect string">
#
# Chars objects are perfectly interchangeable with String objects as long as
# no explicit class checks are made. If certain methods do explicitly check
@ -134,7 +135,7 @@ module ActiveSupport #:nodoc:
# Converts characters in the string to the opposite case.
#
# 'El Cañón".mb_chars.swapcase.to_s # => "eL cAÑÓN"
# 'El Cañón'.mb_chars.swapcase.to_s # => "eL cAÑÓN"
def swapcase
chars Unicode.swapcase(@wrapped_string)
end
@ -148,8 +149,8 @@ module ActiveSupport #:nodoc:
# Capitalizes the first letter of every word, when possible.
#
# "ÉL QUE SE ENTERÓ".mb_chars.titleize # => "Él Que Se Enteró"
# "日本語".mb_chars.titleize # => "日本語"
# "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) })
end