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docs: small updates (#7191)
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Co-authored-by: Matt Brophy <[email protected]>
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MichaelDeBoey and brophdawg11 authored Sep 19, 2023
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2 changes: 2 additions & 0 deletions .eslintrc.js
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Expand Up @@ -52,6 +52,8 @@ module.exports = {
"newlines-between": "always",
},
],

"react/jsx-no-leaked-render": [WARN, { validStrategies: ["ternary"] }],
},
},
],
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2 changes: 1 addition & 1 deletion README.md
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Expand Up @@ -19,7 +19,7 @@ The documentation is automatically generated on each release from the files in

## Contributing

If you're interested in contributing code and/or documentation, please see [our guide to contributing](docs/pages/contributing.md).
If you're interested in contributing code and/or documentation, please see [our guide to contributing](https://remix.run/docs/guides/contributing).

## Code of Conduct

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24 changes: 11 additions & 13 deletions docs/components/await.md
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@@ -1,13 +1,12 @@
---
title: Await
toc: false
---

# `<Await>`

To get started with streaming data, check out the [Streaming Guide][streaming-guide-2].
To get started with streaming data, check out the [Streaming Guide][streaming_guide].

The `<Await>` component is responsible for resolving deferred loader promises accessed from [`useLoaderData`][useloaderdata].
The `<Await>` component is responsible for resolving deferred loader promises accessed from [`useLoaderData`][use_loader_data].

```tsx
import { Await } from "@remix-run/react";
Expand All @@ -23,21 +22,21 @@ import { Await } from "@remix-run/react";

### `resolve`

The resolve prop takes a promise from [`useLoaderData`][useloaderdata] to resolve when the data has streamed in.
The resolve prop takes a promise from [`useLoaderData`][use_loader_data] to resolve when the data has streamed in.

```tsx
<Await resolve={somePromise} />
```

When the promise is not resolve, a parent suspense boundary's fallback will be rendered.
When the promise is not resolved, a parent suspense boundary's fallback will be rendered.

```tsx
<Suspense fallback={<div>Loading...</div>}>
<Await resolve={somePromise} />
</Suspense>
```

When the promise is resolved, the children will be rendered.
When the promise is resolved, the `children` will be rendered.

### `children`

Expand All @@ -49,7 +48,7 @@ The `children` can be a render callback or a React element.
</Await>
```

If the `children` props is a React element, the resolved value will be accessible through `useAsyncValue` in the subtree.
If the `children` props is a React element, the resolved value will be accessible through [`useAsyncValue`][use_async_value] in the subtree.

```tsx
<Await resolve={somePromise}>
Expand All @@ -74,7 +73,7 @@ The `errorElement` prop can be used to render an error boundary when the promise
<Await errorElement={<div>Oops!</div>} />
```

The error can be accessed in the sub tree with [`useAsyncError`][use-async-error]
The error can be accessed in the subtree with [`useAsyncError`][use_async_error]

```tsx
<Await errorElement={<SomeChild />} />
Expand All @@ -89,8 +88,7 @@ function SomeChild() {
}
```

[defer]: ../utils/defer
[streaming-guide]: ../guides/streaming
[useloaderdata]: ../hooks/use-loader-data
[streaming-guide-2]: ../guides/streaming
[use-async-error]: ../hooks/use-async-error
[streaming_guide]: ../guides/streaming
[use_loader_data]: ../hooks/use-loader-data
[use_async_value]: ../hooks/use-async-value
[use_async_error]: ../hooks/use-async-error
75 changes: 42 additions & 33 deletions docs/components/form.md
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Expand Up @@ -4,16 +4,16 @@ title: Form

# `<Form>`

A progressively enhanced HTML `<form>` wrapper, useful for submissions that should also change the URL or otherwise add an entry to the browser history stack. For forms that shouldn't manipulate the browser history stack, use [`<fetcher.Form>`][fetcher-form].
A progressively enhanced HTML [`<form>`][form_element] wrapper, useful for submissions that should also change the URL or otherwise add an entry to the browser history stack. For forms that shouldn't manipulate the browser history stack, use [`<fetcher.Form>`][fetcher_form].

```tsx
import { Form } from "@remix-run/react";

function NewEvent() {
return (
<Form method="post" action="/events">
<input type="text" name="title" />
<input type="text" name="description" />
<Form action="/events" method="post">
<input name="title" type="text" />
<input name="description" type="text" />
</Form>
);
}
Expand All @@ -25,17 +25,17 @@ function NewEvent() {

The URL to submit the form data to.

If `undefined`, the action defaults to the closest route in context. If a parent route renders a `<Form>` but the URL matches deeper child routes, the form will post to the parent route. Likewise, a form inside the child route will post to the child route. This differs from a native `<form>` that will always point to the full URL.
If `undefined`, this defaults to the closest route in context. If a parent route renders a `<Form>` but the URL matches deeper child routes, the form will post to the parent route. Likewise, a form inside the child route will post to the child route. This differs from a native [`<form>`][form_element] that will always point to the full URL.

### `method`

This determines the [HTTP verb][http-verb] to be used: get, post, put, patch, delete. The default is "get".
This determines the [HTTP verb][http_verb] to be used: `DELETE`, `GET`, `PATCH`, `POST`, and `PUT`. The default is `GET`.

```tsx
<Form method="post" />
```

Native `<form>` only supports GET and POST, so you should avoid the other verbs if you'd like to support [progressive enhancement][progressive-enhancement]
Native [`<form>`][form_element] only supports `GET` and `POST`, so you should avoid the other verbs if you'd like to support [progressive enhancement][progressive_enhancement]

### `encType`

Expand All @@ -47,6 +47,14 @@ The encoding type to use for the form submission.

Defaults to `application/x-www-form-urlencoded`, use `multipart/form-data` for file uploads.

### `preventScrollReset`

If you are using [`<ScrollRestoration>`][scroll_restoration_component], this lets you prevent the scroll position from being reset to the top of the window when the form is submitted.

```tsx
<Form preventScrollReset />
```

### `replace`

Replaces the current entry in the history stack, instead of pushing the new entry.
Expand All @@ -63,7 +71,7 @@ If true, it will submit the form with the browser instead of client side routing
<Form reloadDocument />
```

This is recommended over `<form />`. When the `action` prop is omitted, `<Form>` and `<form>` will sometimes call different actions depending on what the current URL is since `<form>` uses the current URL as the default, but `<Form>` uses the URL for the route the form is rendered in.
This is recommended over [`<form>`][form_element]. When the `action` prop is omitted, `<Form>` and `<form>` will sometimes call different actions depending on what the current URL is since `<form>` uses the current URL as the default, but `<Form>` uses the URL for the route the form is rendered in.

## Notes

Expand All @@ -82,39 +90,40 @@ Because index routes and their parent route share the same URL, the `?index` par

See also:

- [`?index` query param][index query param]
- [`?index` query param][index_query_param]

## Additional Resources

**Videos:**

- [Data Mutations with Form + action][data-mutations-with-form-action]
- [Multiple Forms and Single Button Mutations][multiple-forms-and-single-button-mutations]
- [Clearing Inputs After Form Submissions][clearing-inputs-after-form-submissions]
- [Data Mutations with Form + action][data_mutations_with_form_action]
- [Multiple Forms and Single Button Mutations][multiple_forms_and_single_button_mutations]
- [Clearing Inputs After Form Submissions][clearing_inputs_after_form_submissions]

**Related Discussions:**

- [Fullstack Data Flow][fullstack-data-flow]
- [Pending UI][pending-ui]
- [Form vs. Fetcher][form-vs-fetcher]
- [Fullstack Data Flow][fullstack_data_flow]
- [Pending UI][pending_ui]
- [Form vs. Fetcher][form_vs_fetcher]

**Related APIs:**

- [`useNavigation`][usenavigation]
- [`useActionData`][useactiondata]
- [`useSubmit`][usesubmit]

[index query param]: ../guides/routing#what-is-the-index-query-param
[usenavigation]: ../hooks/use-navigation
[useactiondata]: ../hooks/use-action-data
[usesubmit]: ../hooks/use-submit
[http-verb]: https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods
[rr-form]: https://reactrouter.com/components/form
[data-mutations-with-form-action]: https://www.youtube.com/watch?v=Iv25HAHaFDs&list=PLXoynULbYuEDG2wBFSZ66b85EIspy3fy6
[multiple-forms-and-single-button-mutations]: https://www.youtube.com/watch?v=w2i-9cYxSdc&list=PLXoynULbYuEDG2wBFSZ66b85EIspy3fy6
[clearing-inputs-after-form-submissions]: https://www.youtube.com/watch?v=bMLej7bg5Zo&list=PLXoynULbYuEDG2wBFSZ66b85EIspy3fy6
[fullstack-data-flow]: ../discussion/data-flow
[pending-ui]: ../discussion/pending-ui
[form-vs-fetcher]: ../discussion/form-vs-fetcher
[fetcher-form]: ../hooks/use-fetcher
[progressive-enhancement]: ../discussion/progressive-enhancement
- [`useActionData`][use_action_data]
- [`useNavigation`][use_navigation]
- [`useSubmit`][use_submit]

[use_navigation]: ../hooks/use-navigation
[scroll_restoration_component]: ./scroll-restoration
[index_query_param]: ../guides/index-query-param
[http_verb]: https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods
[form_element]: https://developer.mozilla.org/en-US/docs/Web/HTML/Element/form
[use_action_data]: ../hooks/use-action-data
[use_submit]: ../hooks/use-submit
[data_mutations_with_form_action]: https://www.youtube.com/watch?v=Iv25HAHaFDs&list=PLXoynULbYuEDG2wBFSZ66b85EIspy3fy6
[multiple_forms_and_single_button_mutations]: https://www.youtube.com/watch?v=w2i-9cYxSdc&list=PLXoynULbYuEDG2wBFSZ66b85EIspy3fy6
[clearing_inputs_after_form_submissions]: https://www.youtube.com/watch?v=bMLej7bg5Zo&list=PLXoynULbYuEDG2wBFSZ66b85EIspy3fy6
[fullstack_data_flow]: ../discussion/data-flow
[pending_ui]: ../discussion/pending-ui
[form_vs_fetcher]: ../discussion/form-vs-fetcher
[fetcher_form]: ../hooks/use-fetcher#fetcherform
[progressive_enhancement]: ../discussion/progressive-enhancement
14 changes: 7 additions & 7 deletions docs/components/link.md
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Expand Up @@ -47,7 +47,7 @@ Because of this, if you are using `nav :last-child` you will need to use `nav :l

### `preventScrollReset`

If you are using [`<ScrollRestoration>`][scroll-restoration], this lets you prevent the scroll position from being reset to the top of the window when the link is clicked.
If you are using [`<ScrollRestoration>`][scroll_restoration_component], this lets you prevent the scroll position from being reset to the top of the window when the link is clicked.

```tsx
<Link to="?tab=one" preventScrollReset />
Expand All @@ -56,11 +56,12 @@ If you are using [`<ScrollRestoration>`][scroll-restoration], this lets you prev
This does not prevent the scroll position from being restored when the user comes back to the location with the back/forward buttons, it just prevents the reset when the user clicks the link.

<details>

<summary>Discussion</summary>

An example when you might want this behavior is a list of tabs that manipulate the url search params that aren't at the top of the page. You wouldn't want the scroll position to jump up to the top because it might scroll the toggled content out of the viewport!

```
```text
┌─────────────────────────┐
│ ├──┐
│ │ │
Expand Down Expand Up @@ -137,15 +138,14 @@ Adds persistent client side routing state to the next location.

The location state is accessed from the `location`.

```ts
```tsx
function SomeComp() {
const location = useLocation();
location.state; // { some: "value" }
}
```

This state is inaccessible on the server as it is implemented on top of [`history.state`][history-state].
This state is inaccessible on the server as it is implemented on top of [`history.state`][history_state].

[rr-link]: https://reactrouter.com/en/main/components/link
[scroll-restoration]: ./scroll-restoration
[history-state]: https://developer.mozilla.org/en-US/docs/Web/API/History/state
[scroll_restoration_component]: ./scroll-restoration
[history_state]: https://developer.mozilla.org/en-US/docs/Web/API/History/state
6 changes: 4 additions & 2 deletions docs/components/links.md
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Expand Up @@ -5,9 +5,9 @@ toc: false

# `<Links />`

The `<Links/>` component renders all of the `<link>` tags created by your route module [`links`][links] export. You should render it inside the `<head>` of your HTML, usually in `app/root.tsx`.
The `<Links/>` component renders all of the [`<link>`][link_element] tags created by your route module [`links`][links] export. You should render it inside the [`<head>`][head_element] of your HTML, usually in `app/root.tsx`.

```tsx filename=root.tsx lines=[7]
```tsx filename=app/root.tsx lines=[7]
import { Links } from "@remix-run/react";

export default function Root() {
Expand All @@ -22,4 +22,6 @@ export default function Root() {
}
```

[link_element]: https://developer.mozilla.org/en-US/docs/Web/HTML/Element/link
[head_element]: https://developer.mozilla.org/en-US/docs/Web/HTML/Element/head
[links]: ../route/links
4 changes: 2 additions & 2 deletions docs/components/live-reload.md
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Expand Up @@ -5,9 +5,9 @@ toc: false

# `<LiveReload />`

This component connects your app to the Remix asset server and automatically reloads the page when files change in development. In production it renders `null`, so you can safely render it always in your root route.
This component connects your app to the Remix asset server and automatically reloads the page when files change in development. In production, it renders `null`, so you can safely render it always in your root route.

```tsx filename=root.tsx lines=[8]
```tsx filename=app/root.tsx lines=[8]
import { LiveReload } from "@remix-run/react";

export default function Root() {
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6 changes: 4 additions & 2 deletions docs/components/meta.md
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Expand Up @@ -5,9 +5,9 @@ toc: false

# `<Meta />`

This component renders all of the `<meta>` tags created by your route module [`meta`][meta] export. You should render it inside the `<head>` of your HTML, usually in `app/root.tsx`.
This component renders all of the [`<meta>`][meta_element] tags created by your route module [`meta`][meta] export. You should render it inside the [`<head>`][head_element] of your HTML, usually in `app/root.tsx`.

```tsx filename=root.tsx lines=[7]
```tsx filename=app/root.tsx lines=[7]
import { Meta } from "@remix-run/react";

export default function Root() {
Expand All @@ -22,4 +22,6 @@ export default function Root() {
}
```

[meta_element]: https://developer.mozilla.org/en-US/docs/Web/HTML/Element/meta
[head_element]: https://developer.mozilla.org/en-US/docs/Web/HTML/Element/head
[meta]: ../route/meta
18 changes: 8 additions & 10 deletions docs/components/nav-link.md
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@@ -1,11 +1,10 @@
---
title: NavLink
toc: false
---

# `<NavLink>`

Wraps [`<Link>`][link-2] with additional props for styling active and pending states.
Wraps [`<Link>`][link_component] with additional props for styling active and pending states.

```tsx
import { NavLink } from "@remix-run/react";
Expand All @@ -24,7 +23,7 @@ import { NavLink } from "@remix-run/react";

### `.active`

An `active` class is added to a `<NavLink>` component when it is active so you can use CSS to style it.
An `active` class is added to a `<NavLink>` component when it is active, so you can use CSS to style it.

```tsx
<NavLink to="/messages" />
Expand All @@ -38,7 +37,7 @@ a.active {

### `aria-current`

When a `NavLink` is active it will automatically apply `<a aria-current="page">` to the underlying anchor tag. See [aria-current][aria-current] on MDN.
When a `NavLink` is active it will automatically apply `<a aria-current="page">` to the underlying anchor tag. See [aria_current][aria_current] on MDN.

## Props

Expand Down Expand Up @@ -89,7 +88,7 @@ Calls back with the active and pending states to allow customizing the content o

### `end`

The `end` prop changes the matching logic for the `active` and `pending` states to only match to the "end" of the NavLinks's `to` path. If the URL is longer than `to`, it will no longer be considered active.
The `end` prop changes the matching logic for the `active` and `pending` states to only match to the "end" of the `NavLinks`'s `to` path. If the URL is longer than `to`, it will no longer be considered active.

| Link | URL | isActive |
| ----------------------------- | ------------ | -------- |
Expand All @@ -102,7 +101,7 @@ The `end` prop changes the matching logic for the `active` and `pending` states

### `caseSensitive`

Adding the `caseSensitive` prop changes the matching logic to make it case sensitive.
Adding the `caseSensitive` prop changes the matching logic to make it case-sensitive.

| Link | URL | isActive |
| -------------------------------------------- | ------------- | -------- |
Expand All @@ -111,8 +110,7 @@ Adding the `caseSensitive` prop changes the matching logic to make it case sensi

### `<Link>` props

All other props of [`<Link>`][link] are supported.
All other props of [`<Link>`][link_component] are supported.

[aria-current]: https://developer.mozilla.org/en-US/docs/Web/Accessibility/ARIA/Attributes/aria-current
[link]: ./link
[link-2]: ./link
[link_component]: ./link
[aria_current]: https://developer.mozilla.org/en-US/docs/Web/Accessibility/ARIA/Attributes/aria-current
4 changes: 1 addition & 3 deletions docs/components/scripts.md
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Expand Up @@ -7,7 +7,7 @@ toc: false

This component renders the client runtime of your app. You should render it inside the `<body>` of your HTML, usually in `app/root.tsx`.

```tsx filename=root.tsx lines=[8]
```tsx filename=app/root.tsx lines=[8]
import { Scripts } from "@remix-run/react";

export default function Root() {
Expand All @@ -23,5 +23,3 @@ export default function Root() {
```

If you don't render the `<Scripts/>` component, your app will still work like a traditional web app without JavaScript, relying solely on HTML and browser behaviors.

[meta]: ../route/meta
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