Unmount abort bugfix

README.md

@@ -724,6 +724,7 @@ Todos
    - [ ] tests for GraphQL hooks `useMutation` + `useQuery`
    - [ ] tests for stale `response` see this [PR](https://github.com/alex-cory/use-http/pull/119/files)
    - [ ] tests to make sure `response.formData()` and some of the other http `response methods` work properly
+   - [ ] aborts fetch on unmount
  - [ ] take a look at how [react-apollo-hooks](https://github.com/trojanowski/react-apollo-hooks) work. Maybe ad `useSubscription` and `const request = useFetch(); request.subscribe()` or something along those lines
  - [ ] make this a github package
  - [ ] Make work with React Suspense [current example WIP](https://codesandbox.io/s/7ww5950no0)

package.json

@@ -1,6 +1,6 @@
 {
   "name": "use-http",
-  "version": "0.1.99",
+  "version": "0.2.0",
   "homepage": "http://use-http.com",
   "main": "dist/index.js",
   "license": "MIT",

src/useFetch.ts

@@ -147,11 +147,12 @@ function useFetch<TData = any>(...args: UseFetchArgs): UseFetch<TData> {
         req()
       }
     }
-    // Cancel any running request when unmounting to avoid updating state after component has unmounted
-    // This can happen if a request's promise resolves after component unmounts
-    return request.abort
   }, dependencies)
 
+  // Cancel any running request when unmounting to avoid updating state after component has unmounted
+  // This can happen if a request's promise resolves after component unmounts
+  useEffect(() => request.abort, [])
+
   return Object.assign<UseFetchArrayReturn<TData>, UseFetchObjectReturn<TData>>(
     [request, makeResponseProxy(res), loading as boolean, error],
     { request, response: makeResponseProxy(res), ...request },