Auto-indenter (Edit -> Lines -> Indent (Tab)) adds one too many indents at closing curly bracket

[Sibsen1]

Expected Behavior

Marking the whole script (or just line 3) and hitting tab should give the following auto-formatted indents:

{
    var x = 1
}

Actual Behavior

Marking the whole script and hitting tab yields one extra indent before the last curly bracket on line 3:

{
    var x = 1
    }

Same with only var:

{
    var
    }

Note this issue does not persist at the following variations:

With semicolon:

{
    var;
}

Without var:

{
    x = 1
}

Specifications

• Chromium: 131.0.6778.265 (Official Build) (64-bit)
• TM: 5.3.3
• OS: Windows 11 Home 23H2

[derjanb]

You may want to try my extension that allows to edit the userscripts of Tampermonkey at vscode.dev (which is basically a VSCode online editor).

I know this does not fix Tampermonkey's internal editor, but it might help.
To test it you have to install Tampermonkey Editors.

A click at "Tampermonkey Editors"' icon will take you to vscode.dev and a "folder" with all installed Tampermonkey scripts should be automatically opened.