Revert "Support direct handlers in useSubmit/fetcher.submit/fetcher.l…

…oad (#10362)"

This reverts commit 4357e37.

docs/hooks/use-fetcher.md

@@ -108,16 +108,6 @@ If you find yourself calling this function inside of click handlers, you can pro
 
 <docs-info>Any `fetcher.load` calls that are active on the page will be re-executed as part of revalidation (either after a navigation submission, another fetcher submission, or a `useRevalidator()` call)</docs-info>
 
-### Direct `loader` specification
-
-If you want to perform a `fetcher.load`, but you don't want/need to create a route for your `loader`, you can pass a `loader` directly to `fetcher.load`:
-
-```tsx
-fetcher.load(() => {
-  // Custom loader implementation here
-});
-```
-
 ## `fetcher.submit()`
 
 The imperative version of `<fetcher.Form>`. If a user interaction should initiate the fetch, you should use `<fetcher.Form>`. But if you, the programmer are initiating the fetch (not in response to a user clicking a button, etc.), then use this function.
@@ -149,18 +139,6 @@ If you want to submit to an index route, use the [`?index` param][indexsearchpar
 
 If you find yourself calling this function inside of click handlers, you can probably simplify your code by using `<fetcher.Form>` instead.
 
-### Direct `action` specification
-
-If you want to perform a `fetcher.submit`, but you don't want/need to create a route for your `action`, you can pass an `action` directly to `fetcher.submit`:
-
-```tsx
-fetcher.submit(data, {
-  action({ payload }) {
-    // Custom action implementation here
-  },
-});
-```
-
 ## `fetcher.data`
 
 The returned data from the loader or action is stored here. Once the data is set, it persists on the fetcher even through reloads and resubmissions.

docs/hooks/use-submit.md

@@ -124,7 +124,7 @@ function action({ request, payload }) {
 
 ## Submit options
 
-The second argument is a set of options that map (mostly) directly to form submission attributes:
+The second argument is a set of options that map directly to form submission attributes:
 
 ```tsx
 submit(null, {
@@ -136,16 +136,4 @@ submit(null, {
 <Form action="/logout" method="post" />;
 ```
 
-### Direct `action` specification
-
-If you want to perform a submission, but you don't want/need to create a route for your `action`, you can pass an `action` to `useSubmit` which will perform a submission navigation to the current location but will use the provided `action`:
-
-```tsx
-submit(data, {
-  action({ request }) {
-    // Custom action implementation here
-  },
-});
-```
-
 [pickingarouter]: ../routers/picking-a-router

package.json

@@ -105,7 +105,7 @@
   },
   "filesize": {
     "packages/router/dist/router.umd.min.js": {
-      "none": "45.8 kB"
+      "none": "45 kB"
     },
     "packages/react-router/dist/react-router.production.min.js": {
       "none": "13.1 kB"