Fix types

src/server/web/docs.ts

@@ -160,7 +160,7 @@ const extractPropDefRef = (props: any[]) => {
 const router = new Router();
 
 router.get('/assets/*', async ctx => {
-	await send(ctx, ctx.params[0], {
+	await send(ctx as any, ctx.params[0], {
 		root: `${__dirname}/../../docs/assets/`,
 		maxage: ms('1 days')
 	});

src/server/web/index.ts

@@ -51,7 +51,7 @@ const router = new Router();
 //#region static assets
 
 router.get('/assets/*', async ctx => {
-	await send(ctx, ctx.path, {
+	await send(ctx as any, ctx.path, {
 		root: client,
 		maxage: ms('7 days'),
 		immutable: true
@@ -60,21 +60,21 @@ router.get('/assets/*', async ctx => {
 
 // Apple touch icon
 router.get('/apple-touch-icon.png', async ctx => {
-	await send(ctx, '/assets/apple-touch-icon.png', {
+	await send(ctx as any, '/assets/apple-touch-icon.png', {
 		root: client
 	});
 });
 
 // ServiceWorker
 router.get(/^\/sw\.(.+?)\.js$/, async ctx => {
-	await send(ctx, `/assets/sw.${ctx.params[0]}.js`, {
+	await send(ctx as any, `/assets/sw.${ctx.params[0]}.js`, {
 		root: client
 	});
 });
 
 // Manifest
 router.get('/manifest.json', async ctx => {
-	await send(ctx, '/assets/manifest.json', {
+	await send(ctx as any, '/assets/manifest.json', {
 		root: client
 	});
 });

src/server/web/url-preview.ts

@@ -3,7 +3,7 @@ import * as request from 'request-promise-native';
 import summaly from 'summaly';
 import fetchMeta from '../../misc/fetch-meta';
 
-module.exports = async (ctx: Koa.Context) => {
+module.exports = async (ctx: Koa.BaseContext) => {
 	const meta = await fetchMeta();
 
 	try {