How to turn off Ionide Lint warnings

Question

I have written a F# script in FSI using Ionide in VS Code. It's a great tool, but I am getting a warning from Ionide Lint suggesting a code improvement:

'Lint: Seq.map f (Seq.map g x) might be able to be refactored into Seq.map (g >> f) x.'

I have about 6 Seq.map functions all piped together with |> which I am happy with.

There is also a green wiggly line that is annoying me. I don't agree with the suggestion, and want the wiggly line to go away. How can I tell Ionide to stop making this suggestion?

Answer 1

I have turned off Lint globally in the VS Code settings

"FSharp.linter": false,

I think Ionide uses FsharpLint: http://fsprojects.github.io/FSharpLint/

This supports suppressing of lint messages like this:

[<SuppressMessage("NameConventions", "InterfaceNamesMustBeginWithI")>]
type Printable =
    abstract member Print : unit -> unit

Something like that might work for you as well. I just turned it off.

Answer 2

This is the directive to disable this particular message in code:

open System.Diagnostics.CodeAnalysis
[<SuppressMessage("Hints", "") >]

Place above the block that is producing this 'error'.