module FinerStruct::Named
Public Class Methods
build_class(superclass, attribute_names, &block)
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# File lib/finer_struct/named.rb, line 13 def self.build_class(superclass, attribute_names, &block) Class.new(superclass) do include Named define_method(:attribute_names, -> { attribute_names }) attribute_names.each do |name| define_method(name) { @attributes[name] } end class_eval(&block) if block_given? end end
new(attributes = {})
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Calls superclass method
# File lib/finer_struct/named.rb, line 4 def initialize(attributes = {}) unknown_attributes = attributes.keys - attribute_names unless unknown_attributes.empty? raise(ArgumentError, "unknown attributes: #{unknown_attributes.join(', ')}") end super end