Module: AyeCommander::Ivar::ClassMethods

Included in:
Command::ClassMethods, Resultable::Result::ClassMethods
Defined in:
lib/aye_commander/ivar.rb

Overview

Instance variable related class methods

Instance Method Summary collapse

Instance Method Details

#define_missing_reader(reader) ⇒ Object

Adds the received reader to the class. It prefers using ‘uses’ it available (command), but will use attr_reader if it isn’t (result).



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# File 'lib/aye_commander/ivar.rb', line 10

def define_missing_reader(reader)
  respond_to?(:uses) ? uses(reader) : attr_reader(reader)
end

#to_ivar(name) ⇒ Object

Transforms the received name to instance variable form Eg: command -> @command



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# File 'lib/aye_commander/ivar.rb', line 16

def to_ivar(name)
  name[0] == '@' ? name.to_sym : "@#{name}".to_sym
end

#to_nvar(name) ⇒ Object

Transforms the received name to normal variable form Eg: @command -> command



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# File 'lib/aye_commander/ivar.rb', line 22

def to_nvar(name)
  name[0] == '@' ? name[1..-1].to_sym : name.to_sym
end