Advanced
Level 3 — Advanced
These lessons cover computation expressions and writing your own, async and task, agents with MailboxProcessor, designing with types, inline functions and SRTP, type providers, C# and .NET interop, JSON, testing with Expecto and xUnit, web development with Giraffe, Saturn, and Falco, Fable, scripting with .fsx, performance, and shipping F# to production. Recommended: the Level 2 lessons, especially discriminated unions, Result, and modules.