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jverkoey/Tuple+Generator.swift

Last active February 3, 2018 22:59
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Tuple enumeration
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Tuple+Generator.swift
/** The returned generator will enumerate each value of the provided tuple. */
func generatorForTuple(tuple: Any) -> AnyGenerator<Any> {
return anyGenerator(Mirror(reflecting: tuple).children.lazy.map { $0.value }.generate())
}
// Blogged at http://design.featherless.software/enumerating-tuple-values-swift/
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