Repro

{
  "rules": {
    "semi": ["error", "always"]
  }
}

interface I {
    f(): void // <-- no comma
}

type foo = {
    bar: string // <-- no comma
    baz: number // <-- no comma
} // <-- no comma

Expected Result

Errors on all the marked lines. (I wasn’t sure whether to expect a semicolon after the type alias at first, but it looks like an assignment and the TypeScript handbook puts semicolons there.)

Actual Result

No errors.

Additional Info

This was already brought up by @bkucera in #461 (comment); @bradzacher suggested raising a concrete issue, which as far as I can tell wasn’t done so far, so here it is.

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