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Function std.algorithm.iteration.fold.fold

auto fold(R, S...) (
  R r,
  S seeds
);

Parameters

NameDescription
r the input range to fold
seeds the initial values of each accumulator (optional), one for each predicate

Returns

Either the accumulated result for a single predicate, or a Tuple of results.

Authors

Andrei Alexandrescu

License

Boost License 1.0.