module Scorched::DynamicDelegate
Unlike most delegator’s that delegate to an object, this delegator delegates to a runtime expression, and so the target object can be dynamic.
Public Instance Methods
alias_each(methods) { |m| ... }
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# File lib/scorched/dynamic_delegate.rb, line 16 def alias_each(methods) methods.each do |m| alias_method yield(m), m end end
delegate(target_literal, *methods)
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# File lib/scorched/dynamic_delegate.rb, line 5 def delegate(target_literal, *methods) methods.each do |method| method = method.to_sym class_eval <<-CODE def #{method}(*args, &block) #{target_literal}.__send__(#{method.inspect}, *args, &block) end CODE end end