js/dist/cg.js
function topleft(compare) {

			return function (a, b) {

				var d;

				d = compare(a[0], b[0]);

				if (d !== 0) {
					return d;
				}

				return compare(b[1], a[1]);
			};
		}
function topleft(compare) {

			return function (a, b) {

				var d;

				d = compare(a[0], b[0]);

				if (d !== 0) {
					return d;
				}

				return compare(b[1], a[1]);
			};
		}
/* js/src/d2/clockwise/topleft.js