Jon Skeet: MoreLINQ now at 1.0 beta

Jon Skeet pensa che LINQ to Object abbia bisogno di qualche aggiunta. Come dargli torto? :-)

La Beta 1 contiene un insieme interessante di estensioni a IEnumerable, di chiaro interesse.

Tra la lista degli operatori vorrei evidenziare:

Batch Batches the source sequence into sized buckets.

Pipe Executes the given action on each element in the source sequence and yields it.

Prepend Prepends a single value to a sequence.

SingleOrFallback Returns the single element in the given sequence, or the result of executing a fallback delegate if the sequence is empty.

TakeEvery Returns every N-th element of a source sequence.

ToDelimitedString Creates a delimited string from a sequence of values. The delimiter used depends on the current culture of the executing thread.

Zip Returns a projection of tuples, where each tuple contains the N-th element from each of the argument sequences.

L’implementazione è da manuale, sicuramente da studiare.

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