Module: UtilityBelt::PrintMethods

Defined in:
lib/utility_belt/print_methods.rb

Constant Summary collapse

INSPECTORS = 
[
:public_methods,
:public_instance_methods,
:protected_methods,
:protected_instance_methods,
:private_methods,
:private_instance_methods
]

Instance Method Summary collapse

Instance Method Details



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# File 'lib/utility_belt/print_methods.rb', line 45

def print_methods(inspector = nil)
  buffer = []
  kself = self.class == Class ? self : self.class
  clist = kself.included_modules
  clist -= Object.included_modules unless kself == Object
  clist = clist.map { |m| m.name }.reject { |m| m =~ /UtilityBelt/ || m =~ /Wirble/ }.sort.map { |m| m.constantize }
  clist.unshift(kself.superclass) if kself.superclass && kself.superclass != Object
  clist.unshift(kself)

  inspector_methods = INSPECTORS.include?(inspector) ? [inspector] : INSPECTORS
  clist.each do |klass|
    inspector_methods.each do |insmethod|
      mlist = klass.send(insmethod).sort
      mlist -= klass.superclass.send(insmethod) if klass.respond_to?(:superclass) && clist.include?(klass.superclass)
      mlist -= Object.send(insmethod) unless klass == Object
      mlist -= ['append_features'] # dunno where this method comes from
      unless mlist.empty?
        return mlist if inspector_methods.size == 1
        buffer << "=== #{klass.name} === #{mlist.size} #{insmethod.to_s.split('_').join(' ')}"
        buffer << mlist.join(", ")
        buffer << ""
      end
    end
  end
  puts buffer.join("\n")
  nil
end