Module: Kan::Abilities::ClassMethods

Defined in:
lib/kan/abilities.rb

Constant Summary collapse

DEFAULT_ROLE_NAME = 
:base
DEFAULT_ROLE_BLOCK = 
proc { true }

Instance Method Summary collapse

Instance Method Details

#ability_list ⇒ Object 



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# File 'lib/kan/abilities.rb', line 35

def ability_list
  @ability_list || {}
end

#register(*abilities, &block) ⇒ Object 



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# File 'lib/kan/abilities.rb', line 13

def register(*abilities, &block)
  @ability_list ||= {}
  abilities.each { |ability| @ability_list[ability.to_sym] = block }
end

#role(role_name, &block) ⇒ Object 



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# File 'lib/kan/abilities.rb', line 18

def role(role_name, &block)
  @role_name = role_name
  @role_block = block
end

#role_block ⇒ Object 



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# File 'lib/kan/abilities.rb', line 27

def role_block
  @role_block || DEFAULT_ROLE_BLOCK
end

#role_name ⇒ Object 



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# File 'lib/kan/abilities.rb', line 23

def role_name
  @role_name || DEFAULT_ROLE_NAME
end

#valid_role?(*args) ⇒ Boolean 



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# File 'lib/kan/abilities.rb', line 31

def valid_role?(*args)
  role_block.call(*args)
end