mirror of
https://github.com/jbranchaud/til
synced 2026-01-03 15:18:01 +00:00
38 lines
1.0 KiB
Markdown
38 lines
1.0 KiB
Markdown
# Set The Title Of A Page
|
|
|
|
One of the reserved functions in a Remix route is `meta`. Defining this
|
|
function allows you to specify meta tags that appear in the `<head>` of a page,
|
|
including the `<title>` tag.
|
|
|
|
```
|
|
import type {
|
|
MetaFunction,
|
|
LoaderFunction
|
|
} from "@remix-run/node";
|
|
|
|
export const loader: LoaderFunction = async ({ params }) => {
|
|
// load and return the post
|
|
};
|
|
|
|
export const meta: MetaFunction = ({ data }) => {
|
|
const { title } = data?.posts || {}
|
|
|
|
return {
|
|
title: title || "An Article",
|
|
};
|
|
};
|
|
|
|
export default function Post() {
|
|
/* render the post */
|
|
}
|
|
```
|
|
|
|
The `meta` function returns an object that contains key-value pairs of meta
|
|
tags. We can include something like `title: 'Sign Up'` for a static title. Or
|
|
we can access things like `location`, `params`, and even `data` from the loader
|
|
to produce a content-specific title.
|
|
|
|
If open one of these `/posts/$slug` pages in the browser and crack open the
|
|
_View Source_, we'll be able to see the `<title>Name Of My Post</title>` tag
|
|
within the `<head>` tag.
|