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# File action_view/template_finder.rb, line 43 def update_extension_cache_for(extension) @@processed_view_paths.keys.each do |dir| Dir.glob("#{dir}/**/*.#{extension}").each do |file| key = file.split(dir).last.sub(/^\//, '').sub(/\.(\w+)$/, '') @@file_extension_cache[dir][key] << extension end end end
<code/>and<pre/>for code samples.