fix some typescript warnings

7 files changed, 27 insertions, 24 deletions

diff --git a/src/App.vue b/src/App.vue
index 01632d9..9e4d7b3 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -107,7 +107,7 @@ export default class AppV extends Vue {
 
 	globalStatus = process.env.VUE_APP_STATUS?.trim() ?? "";
 
-	mounted () {
+	mounted (): void {
 		self.addEventListener("initial-load", () => {
 			this.loaded = true;
 		});
diff --git a/src/components/News.vue b/src/components/News.vue
index 3515aa4..ae92d58 100644
--- a/src/components/News.vue
+++ b/src/components/News.vue
@@ -136,7 +136,7 @@ export default class News extends Vue {
 	private entries: NewsEntry[] = (newsEntries as NewsEntry[]).slice(this.from, this.count);
 	private fullyLoaded = false;
 
-	beautify () {
+	beautify (): void {
 		this.entries.forEach(entry => {
 			// FIXME: weird Vue bug
 			entry.html = entry.html.replace(/<br\/>/g,"<br></br>");
@@ -151,7 +151,7 @@ export default class News extends Vue {
 		});
 	}
 
-	mounted () {
+	mounted (): void {
 		if (!process.env.VUE_APP_NEWS_JSON || !process.env.VUE_APP_NEWS_JSON.startsWith("https")) {
 			this.beautify();
 			// no extra news to load so end here
diff --git a/src/components/ServerStatus.vue b/src/components/ServerStatus.vue
index dd4eaa7..c5f6d3c 100644
--- a/src/components/ServerStatus.vue
+++ b/src/components/ServerStatus.vue
@@ -69,7 +69,7 @@ export default class ServerStatus extends Vue {
 		setTimeout(this.getStatus, 8000);
 	}
 
-	mounted () {
+	mounted (): void {
 		// use the last cached value to populate prior to first fetch:
 		if (Reflect.has(self, "localStorage")) {
 			this.Players = +(localStorage.getItem("onlinePlayers") || 99);
diff --git a/src/reCAPTCHA.ts b/src/reCAPTCHA.ts
index 51a6350..471cc9b 100644
--- a/src/reCAPTCHA.ts
+++ b/src/reCAPTCHA.ts
@@ -3,13 +3,16 @@
 const loadHandler = "onRecaptchaLoad";
 const script = `https://www.google.com/recaptcha/api.js?onload=${loadHandler}`;
 
+// @ts-ignore
+type gRecaptchaInstance = any;
+
 export default class ReCaptchaLoader {
 	/**
 	 * asynchronously injects reCAPTCHA and resolves once fully loaded
 	 *
-	 * @return {Promise<Object>} the grecaptcha inferface
+	 * @return {Promise<gRecaptchaInstance>} the grecaptcha inferface
 	 */
-	static load () {
+	static load (): Promise<gRecaptchaInstance> {
 		return new Promise((resolve, reject) => {
 			if (Reflect.has(self, "grecaptcha")) {
 				// we already have it loaded: reset it
@@ -48,11 +51,11 @@ export default class ReCaptchaLoader {
 	/**
 	 * checks whether reCAPTCHA is ready to use
 	 */
-	static get isReady () {
+	static get isReady (): boolean {
 		return Reflect.has(self, "grecaptcha");
 	}
 
-	static get instance () {
+	static get instance (): gRecaptchaInstance {
 		return this.isReady ? Reflect.get(self, "grecaptcha"): null;
 	}
 }
diff --git a/src/router/redirects.ts b/src/router/redirects.ts
index 949a531..241abe6 100644
--- a/src/router/redirects.ts
+++ b/src/router/redirects.ts
@@ -19,7 +19,7 @@ const redirects = [
 	},
 	{
 		path: "/downloads.php",
-		redirect: () => {
+		redirect: (): void => {
 			self.location.href = "https://manaplus.themanaworld.org/";
 		}
 	},
diff --git a/src/views/AccountRecovery.vue b/src/views/AccountRecovery.vue
index 2eaf0d3..d0ca097 100644
--- a/src/views/AccountRecovery.vue
+++ b/src/views/AccountRecovery.vue
@@ -179,7 +179,7 @@ export default class Recovery extends Vue {
 	emailToken = "";
 	recaptcha_key = process.env.VUE_APP_RECAPTCHA;
 
-	async mounted () {
+	async mounted (): Promise<void> {
 		let token: string = document.location.hash.slice(1) as string;
 
 		if (Reflect.has(this.$route.params, "emailToken")) {
@@ -221,7 +221,7 @@ export default class Recovery extends Vue {
 		}
 	}
 
-	async start () {
+	async start (): Promise<void> {
 		this.step = -4;
 
 		try {
@@ -239,16 +239,16 @@ export default class Recovery extends Vue {
 		}
 	}
 
-	async checkEmail () {
+	async checkEmail (): Promise<void> {
 		this.step = reCAPTCHA.isReady ? 2 : -1;
 		// XXX: any actual checks needed here?
 	}
 
-	private sleep (milliseconds: number) {
+	private sleep (milliseconds: number): Promise<number> {
 		return new Promise(resolve => setTimeout(resolve, milliseconds));
 	}
 
-	async confirm () {
+	async confirm (): Promise<void> {
 		reCAPTCHA.instance.execute();
 		let token = "";
 
@@ -323,7 +323,7 @@ export default class Recovery extends Vue {
 		}
 	}
 
-	async checkUser () {
+	async checkUser (): Promise<void> {
 		// TODO: check if the token is valid for this username
 		this.step = reCAPTCHA.isReady ? 5 : -1;
 		await this.$nextTick();
@@ -347,7 +347,7 @@ export default class Recovery extends Vue {
 		return hexCodes.join("");
 	}
 
-	async checkPassword () {
+	async checkPassword (): Promise<void> {
 		const fullHash = await this.sha1(this.user.pwd);
 		const hashPrefix = fullHash.substring(0, 5);
 		const hashSuffix = fullHash.substring(5);
@@ -382,7 +382,7 @@ export default class Recovery extends Vue {
 		}
 	}
 
-	async confirm2 () {
+	async confirm2 (): Promise<void> {
 		reCAPTCHA.instance.execute();
 		let token = "";
 
diff --git a/src/views/Registration.vue b/src/views/Registration.vue
index 782b072..e170f47 100644
--- a/src/views/Registration.vue
+++ b/src/views/Registration.vue
@@ -162,7 +162,7 @@ export default class Registration extends Vue {
 
 	specialEvent = process.env.VUE_APP_EVENT?.trim() ?? ""; // special in-game events
 
-	async mounted () {
+	async mounted (): Promise<void> {
 		// already loaded (user returned to this page)
 		if (reCAPTCHA.isReady) {
 			await this.$nextTick();
@@ -174,7 +174,7 @@ export default class Registration extends Vue {
 		}
 	}
 
-	async start () {
+	async start (): Promise<void> {
 		this.step = -3;
 
 		try {
@@ -187,13 +187,13 @@ export default class Registration extends Vue {
 		}
 	}
 
-	async checkEmail () {
+	async checkEmail (): Promise<void> {
 		this.step = 2;
 		await this.$nextTick();
 		(this.$refs._user as HTMLInputElement).focus();
 	}
 
-	async checkUser () {
+	async checkUser (): Promise<void> {
 		// TODO: check here whether the username is taken
 		this.step = 3;
 		await this.$nextTick();
@@ -217,7 +217,7 @@ export default class Registration extends Vue {
 		return hexCodes.join("");
 	}
 
-	async checkPassword () {
+	async checkPassword (): Promise<void> {
 		const fullHash = await this.sha1(this.user.pwd);
 		const hashPrefix = fullHash.substring(0, 5);
 		const hashSuffix = fullHash.substring(5);
@@ -252,11 +252,11 @@ export default class Registration extends Vue {
 		}
 	}
 
-	sleep (milliseconds: number) {
+	sleep (milliseconds: number): Promise<number> {
 		return new Promise(resolve => setTimeout(resolve, milliseconds));
 	}
 
-	async create () {
+	async create (): Promise<void> {
 		reCAPTCHA.instance.execute();
 		let token = "";