error: Expected identifier but found "=>"

[pengcheng933]

Reproduction

state:() => { return { sideType: true, }; },

Steps to reproduce the bug

莫名出现 error: Expected identifier but found "=>"，检查规范无误

Expected behavior

可以拿到pinia中保存的数据

Actual behavior

编译通过，运行就报错

Additional information

解决办法state:() => {
return {
sideType: true,
};
},
state定义是要有一个空格 state: () => { // 这里
return {
sideType: true,
};
},