0 null is not an object (evaluating 'x.y') 1 null is not an object (evaluating 'x.y = 5') 2 null is not an object (evaluating 'delete x.y') 3 null is not an object (evaluating 'x[6]') 4 null is not an object (evaluating 'x[6] = 7') 5 null is not an object (evaluating 'delete x[6]') 6 undefined is not an object (evaluating 'x.y') 7 undefined is not an object (evaluating 'x.y = 5') 8 undefined is not an object (evaluating 'delete x.y') 9 undefined is not an object (evaluating 'x[6]') 10 undefined is not an object (evaluating 'x[6] = 7') 11 undefined is not an object (evaluating 'delete x[6]') 12 null is not an object (evaluating 'a[0].y') 13 null is not an object (evaluating 'a[0].y = 5') 14 null is not an object (evaluating 'delete a[0].y') 15 null is not an object (evaluating 'a[0][6]') 16 null is not an object (evaluating 'a[0][6] = 7') 17 null is not an object (evaluating 'delete a[0][6]') 18 undefined is not an object (evaluating 'a[0].y') 19 undefined is not an object (evaluating 'a[0].y = 5') 20 undefined is not an object (evaluating 'delete a[0].y') 21 undefined is not an object (evaluating 'a[0][6]') 22 undefined is not an object (evaluating 'a[0][6] = 7') 23 undefined is not an object (evaluating 'delete a[0][6]') 24 null is not an object (evaluating 'o.z.y') 25 null is not an object (evaluating 'o.z.y = 5') 26 null is not an object (evaluating 'delete o.z.y') 27 null is not an object (evaluating 'o.z[6]') 28 null is not an object (evaluating 'o.z[6] = 7') 29 null is not an object (evaluating 'delete o.z[6]') 30 undefined is not an object (evaluating 'o.z.y') 31 undefined is not an object (evaluating 'o.z.y = 5') 32 undefined is not an object (evaluating 'delete o.z.y') 33 undefined is not an object (evaluating 'o.z[6]') 34 undefined is not an object (evaluating 'o.z[6] = 7') 35 undefined is not an object (evaluating 'delete o.z[6]') count: 36 total: 36