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Typescript Vue 3.0合成Api如何使用UseAncy键入提示变量_Typescript_Vuejs3_Vue Composition Api - Fatal编程技术网

Typescript Vue 3.0合成Api如何使用UseAncy键入提示变量

Typescript Vue 3.0合成Api如何使用UseAncy键入提示变量,typescript,vuejs3,vue-composition-api,Typescript,Vuejs3,Vue Composition Api,可不可以添加类型提示 const categories = useAsync(() => $axios.$get('/api/categories').then(({ categories }) => categories)); 我试着这样做: const categories: Ref<Category[]> = useAsync(() => $axios.$get('/api/categories').then(({ categories }) => c

可不可以添加类型提示

const categories = useAsync(() => $axios.$get('/api/categories').then(({ categories }) => categories));
我试着这样做:

const categories: Ref<Category[]> = useAsync(() => $axios.$get('/api/categories').then(({ categories }) => categories));
const categories:Ref=useAsync(()=>$axios.$get('/api/categories')。然后({categories}=>categories));

虽然这确实为我提供了对
类别的支持。value
它不知道其中包含什么。

useAsync
不是vue函数,您可能需要提供该函数的源代码或正在使用的库