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comparison lib/redmine/.svn/text-base/hook.rb.svn-base @ 37:94944d00e43c
* Update to SVN trunk rev 4411
| author | Chris Cannam <chris.cannam@soundsoftware.ac.uk> |
|---|---|
| date | Fri, 19 Nov 2010 13:24:41 +0000 |
| parents | 513646585e45 |
| children |
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| 22:40f7cfd4df19 | 37:94944d00e43c |
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| 55 end | 55 end |
| 56 | 56 |
| 57 # Calls a hook. | 57 # Calls a hook. |
| 58 # Returns the listeners response. | 58 # Returns the listeners response. |
| 59 def call_hook(hook, context={}) | 59 def call_hook(hook, context={}) |
| 60 returning [] do |response| | 60 [].tap do |response| |
| 61 hls = hook_listeners(hook) | 61 hls = hook_listeners(hook) |
| 62 if hls.any? | 62 if hls.any? |
| 63 hls.each {|listener| response << listener.send(hook, context)} | 63 hls.each {|listener| response << listener.send(hook, context)} |
| 64 end | 64 end |
| 65 end | 65 end |