Module: MethodPattern

Defined in:
lib/method_pattern.rb,
lib/method_pattern/version.rb

Defined Under Namespace

Classes: PatternMatchedFunction

Constant Summary collapse

VERSION = 
"0.1.0"

Instance Method Summary collapse

Instance Method Details

#defn(name, &definition) ⇒ Object 



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# File 'lib/method_pattern.rb', line 4

def defn name, &definition
  fn = PatternMatchedFunction.new(name)
  fn.instance_exec(&definition)

  define_method name do |*args, &block|
    instance_exec(*args, &fn.match(*args))
  end
end