plugin/db/
的一個文件夾下,命名爲index.js,文件內容以下:plugin/db/index.js
/** * localStorage and sessionStorage basic operation */
const ls = localStorage
const ss = sessionStorage
const db = {
ls: {
get (key) {
try {
return JSON.parse(ls.getItem(key))
} catch (err) {
return ls.getItem(key)
}
},
set (key, value) {
ls.setItem(key, JSON.stringify(value))
},
remove (key) {
ls.removeItem(key)
},
clear () {
ls.clear()
}
},
ss: {
get (key) {
try {
return JSON.parse(ss.getItem(key))
} catch (err) {
return ss.getItem(key)
}
},
set (key, value) {
ss.setItem(key, JSON.stringify(value))
},
remove (key) {
ss.removeItem(key)
},
clear () {
ss.clear()
}
}
}
export default db
複製代碼
3.在main.js中引用session