Update eslint-config-airbnb-base to the latest version 🚀 (#35)

* chore(package): update eslint-config-airbnb-base to version 11.0.0

https://greenkeeper.io/

* Fix lint errors.

Author: greenkeeper[bot]

package.json

@@ -30,7 +30,7 @@
     "babel-preset-es2015-node4": "^2.1.0",
     "babel-preset-stage-2": "^6.5.0",
     "eslint": "^3.1.1",
-    "eslint-config-airbnb-base": "^10.0.0",
+    "eslint-config-airbnb-base": "^11.0.0",
     "eslint-plugin-import": "^2.0.1"
   },
   "scripts": {

src/index.js

@@ -183,6 +183,9 @@ export default function youTubeSource(uw, opts = {}) {
     const playlistItems = [];
     try {
       do {
+        // This `await` is OK since we need to fetch this page to find out how
+        // to fetch the next.
+        // eslint-disable-next-line no-await-in-loop
         const res = await getPlaylistPage(playlistID, page);
         page = res.nextPage;
         playlistItems.push(...res.items);
@@ -291,6 +294,9 @@ export default function youTubeSource(uw, opts = {}) {
     const playlists = [];
     let page;
     do {
+      // This `await` is OK since we need to fetch this page to find out how
+      // to fetch the next.
+      // eslint-disable-next-line no-await-in-loop
       const res = await getChannelPlaylistsPage(channelID, page);
       page = res.nextPage;
       playlists.push(...res.items);
@@ -332,23 +338,23 @@ export default function youTubeSource(uw, opts = {}) {
 
   async function doImport(ctx, name, playlistID) {
     const items = await getPlaylistItems(playlistID);
-    return await ctx.createPlaylist(name, items);
+    return ctx.createPlaylist(name, items);
   }
 
   return {
     search,
     get: get, // eslint-disable-line object-shorthand
     async import(ctx, action) {
       if (action.action === 'channel') {
-        return await getPlaylistMetasForUser(action.url);
+        return getPlaylistMetasForUser(action.url);
       }
       if (action.action === 'playlist') {
         const importable = await getImportablePlaylist(action.url);
         importable.items = ctx.source.addSourceType(importable.items);
         return importable;
       }
       if (action.action === 'importplaylist') {
-        return await doImport(ctx, action.name, action.id);
+        return doImport(ctx, action.name, action.id);
       }
 
       throw new TypeError(`Unknown action "${action}"`);