From 0f8d1e94b7313ff5ea1ed216a8c37a5f191549ba Mon Sep 17 00:00:00 2001
From: zjerry <jerryzcx@163.com>
Date: Mon, 29 Sep 2025 02:15:48 +0000
Subject: [PATCH] =?UTF-8?q?=E5=88=A0=E9=99=A4=E6=96=87=E4=BB=B6=20JSCrash/?=
 =?UTF-8?q?entry/src/main/ets/pages/JSCrashCaseAnalyse6.ets?=
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---
 .../main/ets/pages/JSCrashCaseAnalyse6.ets    | 152 ------------------
 1 file changed, 152 deletions(-)
 delete mode 100644 JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse6.ets

diff --git a/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse6.ets b/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse6.ets
deleted file mode 100644
index 7bfddb1a..00000000
--- a/JSCrash/entry/src/main/ets/pages/JSCrashCaseAnalyse6.ets
+++ /dev/null
@@ -1,152 +0,0 @@
-/**
- * 最佳实践：JSCrash类问题案例
- */
-
-// [Start jscrash_case_analysis_6_1]
-function b(a) {
-    a.trim(); // 报错 undefined is not callable
-}
-
-export function c() {
-    let a = 123;
-    b(a);
-}
-// [End jscrash_case_analysis_6_1]
-
-// [Start jscrash_case_analysis_6_2]
-let a = 123;
-a(); // 123 is not callable
-// [End jscrash_case_analysis_6_2]
-
-
-// [Start jscrash_case_analysis_7]
-// A.ets
-import { Animal } from './B'
-export let a = "this is A";
-export function A() {
-    return new Animal;
-}
-
-// ------------
-// B.ets
-import { a } from './A'
-export class Animal {
-    static {
-        console.log("this is in class");
-        let str = a; // 报错信息：a is not initialized
-    }
-}
-// [End jscrash_case_analysis_7]
-
-// [Start jscrash_case_analysis_8]
-// B.ets
-import { a } from './A'
-export class Animal {
-    static {
-        console.log("this is in class");
-    }
-    str = a; // 修改点
-}
-// [End jscrash_case_analysis_8]
-
-// [Start jscrash_case_analysis_9]
-// module1.ets
-import { a, b} from './module2'
-
-export let i = 1;
-export let m = a;
-export const j = 2;
-export const n = b;
-
-// -------------
-import { i, j } from './module1'
-
-export let a = i; // 报错信息：Error Message: i is not initialized
-export const b = j; // 报错信息：Error Message: j is not initialized
-// [End jscrash_case_analysis_9]
-
-// [Start jscrash_case_analysis_10]
-// class1.ets
-import { b } from './class2'
-
-export class A {
-    static a = b;
-}
-
-// -------------
-// class2.ets
-export let b = 1;
-
-const i = A.a; // 报错信息：Error message: A is not initialized
-const j = new A(); // 报错信息：Error message: A is not initialized
-// [End jscrash_case_analysis_10]
-
-// [Start jscrash_case_analysis_11]
-// utils.ets
-@Concurrent
-export function printArgs(args: number): number {
-    return args
-}
-
-// Index.ets
-@Concurrent
-function creatTask(a:number, b:number) {
-    let sum = a + b;
-    let task:taskpool.Task = new taskpool.Task(printArgs, sum);
-    return task;
-}
-function resultError() {
-    let task: taskpool.Task = new taskpool.Task(creatTask, 1, 2);
-    taskpool.execute(task).then((res) => {
-    }).catch((e:BusinessError)=>{
-        console.error("resultError task catch message:" + e.message)
-    })
-}
-// [End jscrash_case_analysis_11]
-
-// [Start jscrash_case_analysis_12]
-// utils.ets
-@Concurrent
-export function printArgs(args: number): number {
-    return args
-}
-
-// Index.ets
-@Concurrent
-function creatTask(a:number, b:number) {
-    let sum = a + b;
-    return sum;
-}
-function resultError() {
-    let task: taskpool.Task = new taskpool.Task(creatTask, 1, 2);
-    taskpool.execute(task).then((res) => {
-        let task2:taskpool.Task = new taskpool.Task(printArgs, res);
-        console.info("resultError task success");
-    }).catch((e:BusinessError)=>{
-        console.error("resultError task catch message:" + e.message)
-    })
-}
-// [End jscrash_case_analysis_12]
-
-// [Start jscrash_case_analysis_13]
-import { PersistenceV2 } from '@kit.ArkUI'
-@ObservedV2
-export class IntegrationUserInfo {
-    userId: string = '';
-    deviceId: string = '';
-    static setUserInfo(userInfo: IntegrationUserInfo) {
-        const us = PersistenceV2.connect(IntegrationUserInfo, 'IntegrationUserInfo' () => userInfo)!;
-        us.userId = userInfo.userId;
-        us.deviceId = userInfo.deviceId;
-        PersistenceV2.save('IntegrationUserInfo');
-    }
-}
-// [End jscrash_case_analysis_13]
-
-// [Start jscrash_case_analysis_14]
-@ObservedV2
-export class IntegrationUserInfo {
-    @Trace userId: string = '000';
-    deviceId: string = '000';
-}
-// [End jscrash_case_analysis_14]
-- 
Gitee