It's a common functional thing. I know F# has both `|>` and `<|` to go both directions. It also has `||>` and `|||>` variants which take two- or three-value t

It's a common functional thing. I know F# has both `|>` and `<|` to go both directions. It also has `||>` and `|||>` variants which take two- or three-value tuples and spread them to arguments. https://docs.microsoft.com/en-us/dotnet/fsharp/language-reference/functions/#function-composition-and-pipelining https://docs.microsoft.com/en-us/dotnet/fsharp/language-refe...