module Flatter::Mapper::Target::FactoryMethods
Public Instance Methods
fetch_target_from(mapper)
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Calls superclass method
# File lib/flatter/mapper/target.rb, line 12 def fetch_target_from(mapper) return super unless options.key?(:target) target = options[:target] case target when Proc then target.(mapper.target) when String, Symbol (mapper.private_methods + mapper.protected_methods + mapper.public_methods).include?(target.to_sym) ? mapper.send(target) : fail(ArgumentError, "Cannot use target #{target.inspect} with `#{mapper.name}`. Make sure #{target.inspect} is defined for #{mapper}") else target end end