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YandexMusic.API/Extensions/API/YArtistExtensionsAsync.cs

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+using YandexMusic.API.Models.Artist;
+using YandexMusic.API.Models.Track;
+
+namespace YandexMusic.API.Extensions.API
+{
+    /// <summary>
+    /// Методы-расширения для исполнителя
+    /// </summary>
+    public static partial class YArtistExtensions
+    {
+        public static async Task<YArtistBriefInfo> BriefInfoAsync(this YArtist artist)
+        {
+            return (await artist.Context.API.Artist.GetAsync(artist.Context.Storage, artist.Id))
+                .Result;
+        }
+
+        public static async Task<YTracksPage> GetTracksAsync(this YArtist artist, int page = 0, int pageSize = 20)
+        {
+            return (await artist.Context.API.Artist.GetTracksAsync(artist.Context.Storage, artist.Id, page, pageSize))
+                .Result;
+        }
+
+        public static async Task<List<YTrack>> GetAllTracksAsync(this YArtist artist)
+        {
+            return (await artist.Context.API.Artist.GetAllTracksAsync(artist.Context.Storage, artist.Id))
+                .Result.Tracks;
+        }
+
+        public static async Task<string> AddLikeAsync(this YArtist artist)
+        {
+            return (await artist.Context.API.Library.AddArtistLikeAsync(artist.Context.Storage, artist))
+                .Result;
+        }
+
+        public static async Task<string> RemoveLikeAsync(this YArtist artist)
+        {
+            return (await artist.Context.API.Library.RemoveArtistLikeAsync(artist.Context.Storage, artist))
+                .Result;
+        }
+    }
+}