Forwardable#delegate

delegate method => accessor

delegate [method, method, ...] => accessor

# File tmp/rubies/ruby-3.3.0/lib/forwardable.rb, line 135
def instance_delegate(hash)
  hash.each do |methods, accessor|
    unless defined?(methods.each)
      def_instance_delegator(accessor, methods)
    else
      methods.each {|method| def_instance_delegator(accessor, method)}
    end
  end
end

Alias of #instance_delegate

Takes a hash as its argument. The key is a symbol or an array of symbols. These symbols correspond to method names, instance variable names, or constant names (see def_delegator). The value is the accessor to which the methods will be delegated.

See also #instance_delegate #def_instance_delegators #def_instance_delegator also in 4.1 · 4.0 · 3.4 · 3.2 · 3.1 · 3.0

‹ prev#def_instance_delegators next ›#instance_delegate