As the comment in NestedLoops.cs says…
…it was really designed for internal use by Permutations and I don't think it went through a proper design review at the time it was submitted so it should have never been public in the first place!
The reason I think it should be removed is that it's not an extension method for a sequence and the Action it extends doesn't have any arguments! Therefore Action must use side-effects to do any useful work and the resulting sequence of results won't be deterministic or will always require memoization.
RetroSearch is an open source project built by @garambo | Open a GitHub Issue
Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo
HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4