Set up prettier

.prettierrc

@@ -0,0 +1,6 @@
+{
+    "plugins": ["prettier-plugin-astro"],
+    "tabWidth": 4,
+    "semi": false,
+    "overrides": [{ "files": "*.astro", "options": { "parser": "astro" } }]
+}

package.json

@@ -9,9 +9,11 @@
         "astro": "astro"
     },
     "devDependencies": {
+        "@astrojs/starlight": "^0.34.3",
         "astro": "^5.1.8",
+        "prettier": "^3.6.2",
+        "prettier-plugin-astro": "^0.14.1",
         "sharp": "^0.33.5",
-        "starlight": "^0.3.9",
-        "@astrojs/starlight": "^0.34.3"
+        "starlight": "^0.3.9"
     }
 }

src/pages/login.astro

@@ -36,7 +36,7 @@ import "../styles/login.css"
     const params = new URLSearchParams(window.location.search)
     for (const name of ["redirect_uri", "state", "nonce"]) {
         const input = document.querySelector(
-            `input[name="${name}"]`
+            `input[name="${name}"]`,
         ) as HTMLInputElement
         if (input && params.has(name)) input.value = params.get(name)!
     }
@@ -72,7 +72,7 @@ import "../styles/login.css"
                         identifier: { type: "m.id.user", user: username },
                         password,
                     }),
-                }
+                },
             )
 
             if (!res.ok) {
@@ -82,12 +82,12 @@ import "../styles/login.css"
             const data = await res.json()
 
             const id = form.querySelector(
-                'input[name="user_id"]'
+                'input[name="user_id"]',
             ) as HTMLInputElement
             id.value = data.user_id
 
             const token = form.querySelector(
-                'input[name="access_token"]'
+                'input[name="access_token"]',
             ) as HTMLInputElement
             token.value = data.access_token