/* 存储数据 */
export const setItem = (key,value) => {
if(typeof value == 'object'){
value = JSON.stringify(value)
}
localStorage.setItem(key,value)
}
/* 获取数据 */
export const getItem = (key) => {
const data = localStorage.getItem(key)
try{
return JSON.parse(data)
}catch(err){
return data
}
}
/* 删除数据 */
export const removeItem = (key) => {
localStorage.removeItem(key)
}