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by tpetricek 2326 days ago
The history of how the pipe operator got into F# is documented here: https://blogs.msdn.microsoft.com/dsyme/2011/05/17/archeologi...
1 comments

Sounds like the idea came up April/May 1994 for F# then. Not sure when the feature landed.

Was added to OCaml 2013-09-12[0]

[0] https://ocaml.org/releases/4.01.0.html