{motive : Mathlib.Linter.FormatError✝ → Sort u} →
  (t : Mathlib.Linter.FormatError✝¹) →
    ((srcNat : ℕ) →
        (srcEndPos : String.Pos.Raw) →
          (fmtPos : ℕ) →
            (msg : String) →
              (length : ℕ) →
                (srcStartPos : String.Pos.Raw) →
                  motive
                    { srcNat := srcNat, srcEndPos := srcEndPos, fmtPos := fmtPos, msg := msg, length := length,
                      srcStartPos := srcStartPos }) →
      motive t