Module: Sinatra::JstPages::Helpers

Defined in:
lib/sinatra/jstpages.rb

Instance Method Summary collapse

Instance Method Details

#jst_files(options = {}) ⇒ Object

Returns a list of JST files.



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# File 'lib/sinatra/jstpages.rb', line 115

def jst_files(options = {})
  # Tuples of [ name, Engine instance ]
  root = options[:root] || settings.views
  tuples = Dir.chdir(root) {
    Dir["**/*.jst*"].map { |fn|
      name   = fn.match(%r{^(.*)\.jst})[1]
      ext    = fn.match(%r{\.([^\.]*)$})[1]
      engine = JstPages.mappings[ext]

      [ name, engine.new(File.join(root, fn)) ] if engine
    }.compact
  }

  Hash[*tuples.flatten]
end