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| author | Rafael Mendonça França <rafaelmfranca@gmail.com> | 2012-01-23 07:57:30 -0200 |
|---|---|---|
| committer | Rafael Mendonça França <rafaelmfranca@gmail.com> | 2012-01-23 08:09:32 -0200 |
| commit | 930245ef12fbbb0628c332d36bf09a33050d5b65 (patch) | |
| tree | 65108613c06a978169ef0a222473ab9606203627 /actionpack/lib/action_view/helpers/tags/base.rb | |
| parent | fcfe1fa87813bf85697c7a0db519e8ed9a483fc6 (diff) | |
| download | rails-930245ef12fbbb0628c332d36bf09a33050d5b65.tar.gz rails-930245ef12fbbb0628c332d36bf09a33050d5b65.tar.bz2 rails-930245ef12fbbb0628c332d36bf09a33050d5b65.zip | |
Raise a better error if anyone wants to create your own ActionView::Helpers::Tags::Base child and do not implement the render method
Diffstat (limited to 'actionpack/lib/action_view/helpers/tags/base.rb')
| -rw-r--r-- | actionpack/lib/action_view/helpers/tags/base.rb | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/actionpack/lib/action_view/helpers/tags/base.rb b/actionpack/lib/action_view/helpers/tags/base.rb index 24956beb9c..449f94d347 100644 --- a/actionpack/lib/action_view/helpers/tags/base.rb +++ b/actionpack/lib/action_view/helpers/tags/base.rb @@ -19,8 +19,9 @@ module ActionView @auto_index = retrieve_autoindex(Regexp.last_match.pre_match) if Regexp.last_match end - def render(&block) - raise "Abstract Method called" + # This is what child classes implement. + def render + raise NotImplementedError, "Subclasses must implement a render method" end private |