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/** * 封装操作localstorage本地存储的方法 */ export const storage = { //存储
set(key, value) { localStorage.setItem(key, JSON.stringify(value)) }, //取出数据
get(key) { const value = localStorage.getItem(key) if (value && value != 'undefined' && value != 'null') { return JSON.parse(value) } }, // 删除数据
remove(key) { localStorage.removeItem(key) } }
/** * 封装操作sessionStorage本地存储的方法 */ export const sessionStorage = { //存储
set(key, value) { window.sessionStorage.setItem(key, JSON.stringify(value)) }, //取出数据
get(key) { const value = window.sessionStorage.getItem(key) if (value && value != 'undefined' && value != 'null') { return JSON.parse(value) } return null }, // 删除数据
remove(key) { window.sessionStorage.removeItem(key) } }
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