答案:
web storage 的5M存储的单位是 字符的长度值(或者utf16的编码单元)
注:字符的长度 不等于 字符的个数
localStorage和sessionStorage采用的UTF-16字符编码
'a'.length;
// length: 1
'?'.length;
// length: 2
- sessionStorage localStorage 单位sessionstorage localstorage单位 sessionstorage localstorage cookie sessionstorage localstorage sessionstorage localstorage router cookie sessionstorage localstorage session cookie 前端sessionstorage缓存localstorage sessionstorage localstorage网站 拷贝 sessionstorage localstorage cookies sessionstorage localstorage cookies vue sessionstorage localstorage elementui router