class ResourceStruct::LooseStruct
FlexStruct
provides a struct by which accessing undefined fields returns nil
struct = FlexStruct.new
({ “foo” => 1, “bar” => [{ “baz” => 2 }, 3] })
struct.foo? # => true struct.brr? # => false struct.foo # => 1 struct.bar # => [FlexStruct<{ “baz” => 2 }>, 3] struct.brr # => nil struct # => 1 struct # => nil struct[:bar, 0, :baz] # => 2 struct[:bar, 0, :brr] # => nil
Public Instance Methods
[]=(key, value)
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# File lib/resource_struct/flex_struct.rb, line 22 def []=(key, value) ckey = ___convert_key(key) @ro_struct.delete(ckey) value = value.instance_variable_get(:@hash) if value.is_a?(FlexStruct) || value.is_a?(StrictStruct) if @hash.key?(key) @hash[key] = value elsif key.is_a?(String) && @hash.key?(key.to_sym) @hash[key.to_sym] = value elsif key.is_a?(Symbol) && @hash.key?(key.to_s) @hash[key.to_s] = value else @hash[key] = value end end
method_missing(name, *args)
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# File lib/resource_struct/flex_struct.rb, line 39 def method_missing(name, *args) if name.end_with?("=") return self[name[...-1]] = args.first if args.length == 1 raise ArgumentError, "expected 1 argument received #{args.length} arguments" elsif name.end_with?("?") return !!self[name[...-1]] if args.empty? elsif args.empty? return self[name] end raise ArgumentError, "expected 0 arguments received #{args.length} arguments" end
respond_to_missing?(name, include_private = false)
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Calls superclass method
# File lib/resource_struct/flex_struct.rb, line 53 def respond_to_missing?(name, include_private = false) ___key?(name) || ___key?(name.to_s.chomp("?")) || super end