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Improve method description

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Method description improved to reflect little bit more complicated scenario when names are camel-cased.
This commit is contained in:
Roman Pushkin 2016-05-18 14:12:11 -07:00
parent 8327f63dec
commit a3c4d035f0
1 changed files with 1 additions and 0 deletions
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actioncable/lib/action_cable/channel/naming.rb
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@ -10,6 +10,7 @@ module ActionCable
#
# ChatChannel.channel_name # => 'chat'
# Chats::AppearancesChannel.channel_name # => 'chats:appearances'
# FooChats::BarAppearancesChannel.channel_name # => 'foo_chats:bar_appearances'
def channel_name
@channel_name ||= name.sub(/Channel$/, '').gsub('::',':').underscore
end