Prettify.

src/lib/server/oauth2.ts

 import { SvelteKitAuth } from "sk-auth"
-import {
-  OAuth2Provider,
-} from "sk-auth/providers"
+import { OAuth2Provider } from "sk-auth/providers"
 
 import config from "$lib/server/config"
 import type { User } from "$lib/users"
@@ -22,7 +20,10 @@ interface Tokens {
 
 const { baseUrl, oauth2 } = config
 
-export const oauth2Authenticator = oauth2 === undefined ? undefined : new SvelteKitAuth({
+export const oauth2Authenticator =
+  oauth2 === undefined
+    ? undefined
+    : new SvelteKitAuth({
         basePath: "/authentication",
         // callbacks: {
         //   jwt(token, profile) {
@@ -43,8 +44,7 @@ export const oauth2Authenticator = oauth2 === undefined ? undefined : new Svelte
         host: baseUrl,
         jwtSecret: oauth2.jwtSecret,
         providers: [
-    new OAuth2Provider<Profile, Tokens>(
-      {
+          new OAuth2Provider<Profile, Tokens>({
             accessTokenUrl: oauth2.accessTokenUrl,
             // authorizationParams?: any;
             authorizationUrl: oauth2.authorizationUrl,
@@ -65,4 +65,4 @@ export const oauth2Authenticator = oauth2 === undefined ? undefined : new Svelte
             },
           }),
         ],
-});
+      })
\ No newline at end of file

tsconfig.json

@@ -2,10 +2,7 @@
   "compilerOptions": {
     "moduleResolution": "node",
     "module": "es2020",
-    "lib": [
-      "es2020",
-      "DOM"
-    ],
+    "lib": ["es2020", "DOM"],
     "target": "es2019",
     /**
       svelte-preprocess cannot figure out whether you have a value or a type, so tell TypeScript
@@ -26,18 +23,9 @@
     "allowJs": true,
     "checkJs": true,
     "paths": {
-      "$lib": [
-        "src/lib"
-      ],
-      "$lib/*": [
-        "src/lib/*"
-      ]
+      "$lib": ["src/lib"],
+      "$lib/*": ["src/lib/*"]
     }
   },
-  "include": [
-    "src/**/*.d.ts",
-    "src/**/*.js",
-    "src/**/*.ts",
-    "src/**/*.svelte"
-  ]
+  "include": ["src/**/*.d.ts", "src/**/*.js", "src/**/*.ts", "src/**/*.svelte"]
 }