chore: release 1.5.0 (#1899)

denoland · Oct 10, 2023 · fe2c95c · fe2c95c
1 parent bc89844
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diff --git a/docs/canary/concepts/app-wrapper.md b/docs/canary/concepts/app-wrapper.md
diff --git a/docs/canary/concepts/updating.md b/docs/canary/concepts/updating.md
diff --git a/docs/canary/examples/modifying-the-head.md b/docs/canary/examples/modifying-the-head.md
diff --git a/docs/canary/concepts/partials.md → docs/latest/concepts/partials.md b/docs/canary/concepts/partials.md → docs/latest/concepts/partials.md
diff --git a/docs/latest/concepts/updating.md b/docs/latest/concepts/updating.md
@@ -42,7 +42,7 @@ To run the auto updater, run the following command from the root of your
 project:
 
 ```sh Terminal
-$ deno run -A -r https://fresh.deno.dev/update .
+$ deno run -A -r https://fresh.deno.dev/update
 ```
 
 You will be prompted to confirm the changes that will be made to your project.

diff --git a/docs/canary/examples/active-links.md → docs/latest/examples/active-links.md b/docs/canary/examples/active-links.md → docs/latest/examples/active-links.md
diff --git a/docs/latest/examples/modifying-the-head.md b/docs/latest/examples/modifying-the-head.md
@@ -36,3 +36,44 @@ export default function Home() {
   );
 }
 ```
+
+## Avoiding duplicate tags
+
+You might end up with duplicate tags, when multiple `<Head />` components are
+rendered on the same page. This can happen when you render `<Head />` in a route
+and another `<Head />` in another component for example.
+
+```tsx
+// routes/page-a.tsx
+<Head>
+  <meta name="og:title" content="This is a title" />
+</Head>
+
+// components/MyTitle.tsx
+<Head>
+  <meta name="og:title" content="Other title" />
+</Head>
+```
+
+To ensure that the tag is not duplicated, Fresh supports setting the `key` prop.
+By giving matching elements the same `key` prop, only the last one will be
+rendered.
+
+```diff
+  // routes/page-a.tsx
+  <Head>
+-   <meta name="og:title" content="This is a title" />
++   <meta name="og:title" content="This is a title" key="title" />
+  </Head>
+
+  // components/MyTitle.tsx
+  <Head>
+-   <meta name="og:title" content="Other title" />
++   <meta name="og:title" content="Other title" key="title" />
+  </Head>
+```
+
+The rendered page will only include the `<meta>`-tag with `"Other title"`.
+
+> [info]: The `<title>`-tag is automatically deduplicated, even without a `key`
+> prop.