<commit_before>//  Copyright © 2015 <NAME>. All rights reserved.

public enum Sum: DictionaryLiteralConvertible {
	indirect case Branch(String, Product, Sum)
	case End

	public init(dictionaryLiteral: (String, Product)...) {
		self = dictionaryLiteral.fold(.End) { .Branch($0.0, $0.1, $1) }
	}
}<commit_msg>Represent Sum branches as label/product pairs.<commit_after>//  Copyright © 2015 <NAME>. All rights reserved.

public enum Sum: DictionaryLiteralConvertible {
	indirect case Branch((String, Product), Sum)
	case End

	public init(dictionaryLiteral: (String, Product)...) {
		self = dictionaryLiteral.fold(.End, combine: Sum.Branch)
	}
}
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{'dir': 'git-commits-cleaned', 'id': '5417871', 'n_tokens_mistral': 206, 'n_tokens_neox': 189, 'n_words': 60}