Update rectangleArea.ts

Author: masx200

rectangle-area-ii/rectangleArea.ts

@@ -8,17 +8,6 @@ export default function rectangleArea(rectangles: number[][]): number {
         insert(sweep, left, down, up, 1);
         insert(sweep, right, down, up, -1);
     }
-    // for (const arr of sweep.values()) {
-    //     arr.sort((a, b) => {
-    //         if (a[0] != b[0]) {
-    //             return a[0] - b[0];
-    //         } else if (a[1] != b[1]) {
-    //             return a[1] - b[1];
-    //         } else {
-    //             return a[2] - b[2];
-    //         }
-    //     });
-    // }
     let ans = 0n;
     const sorted = [...sweep.entries()].sort((a, b) => a[0] - b[0]);
     for (const [index, [key, arr]] of sorted.entries()) {