fix: Resolved linter issues

Signed-off-by: Ferdinand Thiessen <opensource@fthiessen.de>

lib/requesttoken.ts

@@ -4,7 +4,7 @@ export interface CsrfTokenObserver {
 	(token: string): void;
 }
 
-let token: string | null | undefined = undefined
+let token: string | null | undefined
 const observers: CsrfTokenObserver[] = []
 
 /**
@@ -24,19 +24,19 @@ export function getRequestToken(): string | null {
 /**
  * Add an observer which is called when the CSRF token changes
  *
- * @param observer The observer 
+ * @param observer The observer
  */
 export function onRequestTokenUpdate(observer: CsrfTokenObserver): void {
 	observers.push(observer)
 }
 
 // Listen to server event and keep token in sync
-subscribe('csrf-token-update', e => {
-	token = e.token
+subscribe('csrf-token-update', (e: unknown) => {
+	token = (e as { token: string }).token
 
-	observers.forEach(observer => {
+	observers.forEach((observer) => {
 		try {
-			observer(e.token)
+			observer(token!)
 		} catch (e) {
 			console.error('error updating CSRF token observer', e)
 		}

lib/user.ts

@@ -1,19 +1,28 @@
-const getAttribute = (el: HTMLHeadElement | undefined, attribute: string): string | null => {
-	if (el) {
-		return el.getAttribute(attribute)
+declare global {
+	interface Window {
+		_oc_isadmin?: boolean
 	}
-
-	return null
 }
 
-let currentUser: NextcloudUser | null | undefined = undefined
-
 export interface NextcloudUser {
 	uid: string,
 	displayName: string | null,
 	isAdmin: boolean,
 }
 
+let currentUser: NextcloudUser | null | undefined
+
+const getAttribute = (el: HTMLHeadElement | undefined, attribute: string): string | null => {
+	if (el) {
+		return el.getAttribute(attribute)
+	}
+
+	return null
+}
+
+/**
+ * Get the currently logged in Nextcloud user or null if not logged in
+ */
 export function getCurrentUser(): NextcloudUser | null {
 	if (currentUser !== undefined) {
 		return currentUser
@@ -34,7 +43,7 @@ export function getCurrentUser(): NextcloudUser | null {
 	currentUser = {
 		uid,
 		displayName: getAttribute(head, 'data-user-displayname'),
-		isAdmin: !!(window as any)._oc_isadmin,
+		isAdmin: !!window._oc_isadmin,
 	} as NextcloudUser
 
 	return currentUser

rollup.config.mjs

@@ -3,33 +3,33 @@ import typescript from '@rollup/plugin-typescript'
 const external = ['@nextcloud/event-bus']
 
 export default [
-  {
-    input: './lib/index.ts',
-    external,
-    plugins: [
-      typescript({
-        tsconfig: './tsconfig.json',
-        compilerOptions: { target: 'es5' },
-      }),
-    ],
-    output: [
-      {
-        dir: 'dist',
-        format: 'cjs',
-        sourcemap: true,
-      },
-    ],
-  },
-  {
-    input: 'lib/index.ts',
-    external,
-    plugins: [typescript()],
-    output: [
-      {
-        file: 'dist/index.es.mjs',
-        format: 'esm',
-        sourcemap: true,
-      },
-    ],
-  },
+	{
+		input: './lib/index.ts',
+		external,
+		plugins: [
+			typescript({
+				tsconfig: './tsconfig.json',
+				compilerOptions: { target: 'es5' },
+			}),
+		],
+		output: [
+			{
+				dir: 'dist',
+				format: 'cjs',
+				sourcemap: true,
+			},
+		],
+	},
+	{
+		input: 'lib/index.ts',
+		external,
+		plugins: [typescript()],
+		output: [
+			{
+				file: 'dist/index.es.mjs',
+				format: 'esm',
+				sourcemap: true,
+			},
+		],
+	},
 ]