typescript类型any不能分配给类型never

data:{
   cateList: []
}

const getCateList = async () => {
const res =  await fetchCateList() as any
if (res.code == 200) {
    this.cateList = res.data
}

data: {
    cateList: <any>[]
  },

data: {
    cateList: [] as any
  },

//接口返回的数据结构如下
res.data = [
{id:'1',name:'xxx',level:1},
{id:'2',name:'xxx',level:2},
{id:'3',name:'xxx',level:3}
]

//根据返回的数据结构定义对应的类型
interface ICateList {
  id: string
  name: string
  level:number
}

data: {
     cateList: [] as ICateList[],
  },