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# bug #1023 discard """ output: "1 == 1" """ type Quadruple = tuple[a, b, c, d: int] proc `+`(s, t: Quadruple): Quadruple = (a: s.a + t.a, b: s.b + t.b, c: s.c + t.c, d: s.d + t.d) const A = (a: 0, b: -1, c: 0, d: 1) B = (a: 0, b: -2, c: 1, d: 0) C = A + B echo C.d, " == ", (A+B).d