Module: Rack::App::Extension

Extended by:
Extension
Included in:
Extension
Defined in:
lib/rack/app/extension.rb

Instance Method Summary collapse

Instance Method Details

#apply_extensions(app_class, applied_ext_names, apply_ext_names) ⇒ Object 



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# File 'lib/rack/app/extension.rb', line 5

def apply_extensions(app_class, applied_ext_names, apply_ext_names)
  apply_ext_names.each do |extension_name|
    extension_name = format_extension_name(extension_name)

    next if applied_ext_names.include?(extension_name)
    applied_ext_names << extension_name

    ext = find_extension_for(extension_name)
    app_class.class_eval(&ext)

  end
  nil
end

#format_extension_name(extension_name) ⇒ Object 



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# File 'lib/rack/app/extension.rb', line 19

def format_extension_name(extension_name)
  extension_name.to_s.to_sym
end

#register(extension_name, &builder_block) ⇒ Object 



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# File 'lib/rack/app/extension.rb', line 23

def register(extension_name, &builder_block)
  extensions[format_extension_name(extension_name)]= builder_block
end