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| const sessionCache = {
| set (key, value) {
| if (!sessionStorage) {
| return
| }
| if (key != null && value != null) {
| sessionStorage.setItem(key, value)
| }
| },
| get (key) {
| if (!sessionStorage) {
| return null
| }
| if (key == null) {
| return null
| }
| return sessionStorage.getItem(key)
| },
| setJSON (key, jsonValue) {
| if (jsonValue != null) {
| this.set(key, JSON.stringify(jsonValue))
| }
| },
| getJSON (key) {
| const value = this.get(key)
| if (value != null) {
| return JSON.parse(value)
| }
| },
| remove (key) {
| sessionStorage.removeItem(key);
| }
| }
| const localCache = {
| set (key, value) {
| if (!localStorage) {
| return
| }
| if (key != null && value != null) {
| localStorage.setItem(key, value)
| }
| },
| get (key) {
| if (!localStorage) {
| return null
| }
| if (key == null) {
| return null
| }
| return localStorage.getItem(key)
| },
| setJSON (key, jsonValue) {
| if (jsonValue != null) {
| this.set(key, JSON.stringify(jsonValue))
| }
| },
| getJSON (key) {
| const value = this.get(key)
| if (value != null) {
| return JSON.parse(value)
| }
| },
| remove (key) {
| localStorage.removeItem(key);
| }
| }
|
| export default {
| /**
| * 会话级缓存
| */
| session: sessionCache,
| /**
| * 本地缓存
| */
| local: localCache
| }
|
|
