``` ~~~ const Storage = { // ==================sessionsTorage设置缓存================ // 设置缓存 sessionSet: function (name, data) { sessionStorage.removeItem(name) sessionStorage.setItem(name, JSON.stringify(data)) }, // 获取缓存 sessionGet: function (name) { return JSON.parse(sessionStorage.getItem(name)) }, // 清除缓存 sessionRemove: function (name) { sessionStorage.removeItem(name) }, // ==================localStorage设置缓存================== // 设置缓存 localSet: function (name, data) { localStorage.removeItem(name) localStorage.setItem(name, JSON.stringify(data)) }, // 获取缓存 localGet: function (name) { return JSON.parse(localStorage.getItem(name)) }, // 清除缓存 localRemove: function (name) { localStorage.removeItem(name) } } ~~~ ```