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Code comment inside match-expression leads to additional blank line #3484

Description

@madorjan

Issue created from fantomas-online

Code

let inside = [||]
match inside |> Array.length with
| 1 -> ()
    // comment





| 2 -> ()

Result

let inside = [||]

match inside |> Array.length with
| 1 -> ()
// comment





| 2 -> ()

Problem description

A code comment inside a match-expression followed by (a lot of) blank lines adds an additional blank line instead of removing the unnecessary ones.

Extra information

  • The formatted result breaks my code.
  • The formatted result gives compiler warnings.
  • I or my company would be willing to help fix this.
  • I would like a release if this problem is solved.

Options

Fantomas main branch at 1/1/1990

Default Fantomas configuration

Did you know that you can ignore files when formatting by using a .fantomasignore file?
PS: It's unlikely that someone else will solve your specific issue, as it's something that you have a personal stake in.

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