Line comment after short pattern match clause causes additional parenthesis.

[nojaf]

Issue created from fantomas-online

Code

  let select p =
    match p with
    | voo _ -> "v_"
    | dd -> "dd_"
    | q -> "q_" // comment
    |> List.singleton
    |> instruction "s"

Result

let select p =
  (match p with
   | voo _ -> "v_"
   | dd -> "dd_"
   | q -> "q_") // comment
  |> List.singleton
  |> instruction "s"

Problem description

Related to #1698.
The problem only occurs when there is a comment after the clause.

Extra information

• The formatted result breaks by code.
• The formatted result gives compiler warnings.
• I or my company would be willing to help fix this.

Options

Fantomas Master at 05/11/2021 19:40:30 - 52946a5

    { config with
                IndentSize = 2 }

_{Did you know that you can ignore files when formatting from fantomas-tool or the FAKE targets by using a .fantomasignore file?}