Module: Yummi::Helpers

Defined in:
lib/yummi.rb

Class Method Summary collapse

Class Method Details

.load_resource(name, params = {:from => ''}) ⇒ Object

Raises:

  • (Exception) 


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# File 'lib/yummi.rb', line 242

def self.load_resource name, params = {:from => ''}
  from = params[:from].to_s
  [
    File.join(File.expand_path('~/.yummi'), from),
    File.join(File.dirname(__FILE__), 'yummi', from)
  ].each do |path|
    file = File.join(path, "#{name}.yaml")
    return YAML::load_file(file) if File.exist?(file)
  end
  raise Exception::new("Unable to load #{name}")
end

.symbolize_keys(hash) ⇒ Object 



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# File 'lib/yummi.rb', line 254

def self.symbolize_keys hash
  hash.replace(hash.inject({}) do |h, (k, v)|
    v = symbolize_keys(v) if v.is_a? Hash
    if v.is_a? Array
      v.each do |e|
        if e.is_a? Hash
          symbolize_keys(e)
        end
      end
    end
    k = k.to_sym if k.respond_to? :to_sym
    h[k] = v
    h
  end)
end