(not to be confused with >=> and <=<, for which firacode ligatures already exist.)
Currently used in scalaz: https://github.com/scalaz/scalaz/blob/series/7.3.x/core/src/main/scala/scalaz/Kleisli.scala
In FiraCode 1.102
>==> currently displays as 
<==< currently displays as 
They would鈥檝e been better switching to full unicode instead of ASCII art. E.g. what鈥檚 this -\/? \/-? I鈥檒l never catch up with them
Those represent the left and right sides of a \/ (disjunction) respectively. It鈥檚 better to have a certain combination rendered without ligatures though, than to turn half of a symbol into one. What do you think?
In other words, if you rendered >==> as >==>, and <==< as <==<, I think that would be an improvement
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They would鈥檝e been better switching to full unicode instead of ASCII art. E.g. what鈥檚 this
-\/?\/-? I鈥檒l never catch up with them