!= to !==

src/models/DOStage.ts

@@ -42,7 +42,7 @@ export class DOStage {
     }
 
     const levelStr = LevelManager.getInstance().getLevelStr(this.data.difficulty, this.data.index)
-    if (!levelStr || levelStr.length != 81) {
+    if (!levelStr || levelStr.length !== 81) {
       console.log("levelStr error", this.data.difficulty, this.data.index, levelStr)
     }
     const list = new Map()

src/models/DOUser.ts

@@ -92,7 +92,7 @@ export class DOUser {
   }
 
   public set_trophyNew(record: TrophyRecord, isNew: boolean): void {
-    if (record.isNew != isNew) {
+    if (record.isNew !== isNew) {
       record.isNew = isNew
       StorageManager.getInstance().onUserChanged()
     }

src/models/LevelManager.ts

@@ -131,7 +131,7 @@ export class LevelManager {
     // 检查关卡配置
     this.levelMap.forEach((list, key) => {
       for (let i = 0; i < list.length; i++) {
-        if (list[i].length != 81) {
+        if (list[i].length !== 81) {
           console.error("关卡配置有误>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>", key, i)
         }
       }