Method: Cuboid::Application#safe

Defined in:
lib/cuboid/application.rb

#safe(&block) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/cuboid/application.rb', line 312

def safe( &block )
    raise ArgumentError, 'Missing block.' if !block_given?

    begin
        block.call self
    ensure
        clean_up
        reset
    end

    nil
end