Class: Module

Inherits:
Object
  • Object
show all
Defined in:
lib/jeanny/extend.rb

Instance Method Summary collapse

Instance Method Details

#jeanny_extension(method) ⇒ Object

Проверка наличия метода



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# File 'lib/jeanny/extend.rb', line 4

def jeanny_extension(method)
    if method_defined?(method)
        $stderr.puts "WARNING: Possible conflict with jeanny extension: #{self}##{method} already exists"
    else
        yield
    end
end