/ Ruby on Rails
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method

grep

rails latest stable - Class: ActionView::Helpers::JavaScriptCollectionProxy

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v3.0.9) is shown here.

grep(variable, pattern, &block)
public

No documentation available.

# File actionpack/lib/action_view/helpers/prototype_helper.rb, line 766
      def grep(variable, pattern, &block)
        enumerate :grep, :variable => variable, :return => true, :method_args => [::ActiveSupport::JSON::Variable.new(pattern.inspect)], :yield_args => %(value index), &block
      end