整理一下代码

assets/Scripts/Scenes/HomeScene.ts

@@ -115,9 +115,9 @@ export class HomeScene extends Scene {
             Tween.stopAllByTarget(this.startBtn);
         }
 
-        if (rank === 0 || rank === -1) {
+        if (rank === 0) {
             this.currentRankLabel.string = '-';
-        } else if (rank > 5000) {
+        } else if (rank > 5000 || rank === -1) {
             this.currentRankLabel.string = '5000+';
         } else {
             this.currentRankLabel.string = `${rank}`;

assets/Scripts/Scenes/RankScene/RankScene.ts

@@ -65,10 +65,10 @@ export class RankScene extends Scene {
 
     /** 排名处理 */
     rankIndexFormat(rank) {
-        if (rank > 5000) {
+        if (rank == -1 || rank > 5000) {
             return "5000+";
         }
-        if (rank == -1 || rank == 0 || !!!rank) {
+        if (rank == 0 || !!!rank) {
             return "-";
         }
         return rank;