Module: Kernel

Defined in:
lib/fancy-p/kernel_ext.rb

Instance Method Summary collapse

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method_name, *args) ⇒ Object 



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# File 'lib/fancy-p/kernel_ext.rb', line 4

def method_missing(method_name, *args, &)
  super unless method_name.to_s =~ /^p.$/

  self.class.define_method(method_name) do |*forwarded_args|
    char = method_name.to_s[1]
    print_surrounding(char, *forwarded_args)
  end
  send(method_name, *args)
end

Instance Method Details

#fp(str, *args, length: 100) ⇒ Object 



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# File 'lib/fancy-p/kernel_ext.rb', line 21

def fp(str, *args, length: 100)
  delimiter = str * length
  p delimiter
  p(*args)
  p delimiter
end

#fp_factory(str, length: 100) ⇒ Object 



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# File 'lib/fancy-p/kernel_ext.rb', line 28

def fp_factory(str, length: 100)
  lambda { |*args|
    fp(str, *args, length:)
  }
end

#print_surrounding(str, *args, length: 100) ⇒ Object 



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# File 'lib/fancy-p/kernel_ext.rb', line 14

def print_surrounding(str, *args, length: 100)
  delimiter = str * length
  p delimiter
  p(*args)
  p delimiter
end