refactor: 优化pinia setup store组合式函数写法

Former-commit-id: 27347ede51d0952d3422c3a6c3a86652f91e5639

src/utils/storage.ts

@@ -1,45 +0,0 @@
-/**
- * window.localStorage 浏览器永久缓存
- */
-export const localStorage = {
-  // 设置永久缓存
-  set(key: string, val: any) {
-    window.localStorage.setItem(key, JSON.stringify(val));
-  },
-  // 获取永久缓存
-  get(key: string) {
-    const json: any = window.localStorage.getItem(key);
-    return JSON.parse(json);
-  },
-  // 移除永久缓存
-  remove(key: string) {
-    window.localStorage.removeItem(key);
-  },
-  // 移除全部永久缓存
-  clear() {
-    window.localStorage.clear();
-  }
-};
-
-/**
- * window.sessionStorage 浏览器临时缓存
- */
-export const sessionStorage = {
-  // 设置临时缓存
-  set(key: string, val: any) {
-    window.sessionStorage.setItem(key, JSON.stringify(val));
-  },
-  // 获取临时缓存
-  get(key: string) {
-    const json: any = window.sessionStorage.getItem(key);
-    return JSON.parse(json);
-  },
-  // 移除临时缓存
-  remove(key: string) {
-    window.sessionStorage.removeItem(key);
-  },
-  // 移除全部临时缓存
-  clear() {
-    window.sessionStorage.clear();
-  }
-};