Yes, that's what I mean by let syntax. The implementation and more description can be found at https://github.com/janestreet/ppx_let
I failed to find F# computation expressions, probably because I searched for the word "monad" which they seem to be avoiding, but that's another great example.
Re:Functional Programming Jargon
by noblethrasher on Wednesday November 08, 2017 @12:00PM
(#15654288)
Also, LINQ as realized in C# and VB. Crucially, `SelectMany` is just monadic bind.
You can also add F# computation expressions to the list!