Commenting-out individual doc comments produces invalid code

[kj4tmp]

Given this example code:

/// This function does nothing
pub fn foo() void {}

Actual behavior:

If cursor is placed in a single doc comment line, doing ctrl+/ causes the following:

/ This function does nothing
pub fn foo() void {}

Which is not valid zig code.

Expected behavior:

// /// This function does nothing
pub fn foo() void {}

Which is similar to what I get when highlighting the whole block:

// /// This function does nothing
// pub fn foo() void {}

[Techatrix]

VS Code does not support declaring multiple line comments for a language. microsoft/vscode#64659