Use CSharpier

DiscordChatExporter.Core/Discord/Data/Attachment.cs

@@ -15,30 +15,31 @@ public partial record Attachment(
     string? Description,
     int? Width,
     int? Height,
-    FileSize FileSize) : IHasId
+    FileSize FileSize
+) : IHasId
 {
     public string FileExtension => Path.GetExtension(FileName);
 
     public bool IsImage =>
-        string.Equals(FileExtension, ".jpg", StringComparison.OrdinalIgnoreCase) ||
-        string.Equals(FileExtension, ".jpeg", StringComparison.OrdinalIgnoreCase) ||
-        string.Equals(FileExtension, ".png", StringComparison.OrdinalIgnoreCase) ||
-        string.Equals(FileExtension, ".gif", StringComparison.OrdinalIgnoreCase) ||
-        string.Equals(FileExtension, ".bmp", StringComparison.OrdinalIgnoreCase) ||
-        string.Equals(FileExtension, ".webp", StringComparison.OrdinalIgnoreCase);
+        string.Equals(FileExtension, ".jpg", StringComparison.OrdinalIgnoreCase)
+        || string.Equals(FileExtension, ".jpeg", StringComparison.OrdinalIgnoreCase)
+        || string.Equals(FileExtension, ".png", StringComparison.OrdinalIgnoreCase)
+        || string.Equals(FileExtension, ".gif", StringComparison.OrdinalIgnoreCase)
+        || string.Equals(FileExtension, ".bmp", StringComparison.OrdinalIgnoreCase)
+        || string.Equals(FileExtension, ".webp", StringComparison.OrdinalIgnoreCase);
 
     public bool IsVideo =>
-        string.Equals(FileExtension, ".gifv", StringComparison.OrdinalIgnoreCase) ||
-        string.Equals(FileExtension, ".mp4", StringComparison.OrdinalIgnoreCase) ||
-        string.Equals(FileExtension, ".webm", StringComparison.OrdinalIgnoreCase) ||
-        string.Equals(FileExtension, ".mov", StringComparison.OrdinalIgnoreCase);
+        string.Equals(FileExtension, ".gifv", StringComparison.OrdinalIgnoreCase)
+        || string.Equals(FileExtension, ".mp4", StringComparison.OrdinalIgnoreCase)
+        || string.Equals(FileExtension, ".webm", StringComparison.OrdinalIgnoreCase)
+        || string.Equals(FileExtension, ".mov", StringComparison.OrdinalIgnoreCase);
 
     public bool IsAudio =>
-        string.Equals(FileExtension, ".mp3", StringComparison.OrdinalIgnoreCase) ||
-        string.Equals(FileExtension, ".wav", StringComparison.OrdinalIgnoreCase) ||
-        string.Equals(FileExtension, ".ogg", StringComparison.OrdinalIgnoreCase) ||
-        string.Equals(FileExtension, ".flac", StringComparison.OrdinalIgnoreCase) ||
-        string.Equals(FileExtension, ".m4a", StringComparison.OrdinalIgnoreCase);
+        string.Equals(FileExtension, ".mp3", StringComparison.OrdinalIgnoreCase)
+        || string.Equals(FileExtension, ".wav", StringComparison.OrdinalIgnoreCase)
+        || string.Equals(FileExtension, ".ogg", StringComparison.OrdinalIgnoreCase)
+        || string.Equals(FileExtension, ".flac", StringComparison.OrdinalIgnoreCase)
+        || string.Equals(FileExtension, ".m4a", StringComparison.OrdinalIgnoreCase);
 
     public bool IsSpoiler => FileName.StartsWith("SPOILER_", StringComparison.Ordinal);
 }
@@ -57,4 +58,4 @@ public partial record Attachment
 
         return new Attachment(id, url, fileName, description, width, height, fileSize);
     }
-}
+}

DiscordChatExporter.Core/Discord/Data/Channel.cs

@@ -17,24 +17,27 @@ public partial record Channel(
     string? IconUrl,
     string? Topic,
     bool IsArchived,
-    Snowflake? LastMessageId) : IHasId
+    Snowflake? LastMessageId
+) : IHasId
 {
     // Used for visual backwards-compatibility with old exports, where
     // channels without a parent (i.e. mostly DM channels) or channels
     // with an inaccessible parent (i.e. inside private categories) had
     // a fallback category created for them.
-    public string Category => Parent?.Name ?? Kind switch
-    {
-        ChannelKind.GuildCategory => "Category",
-        ChannelKind.GuildTextChat => "Text",
-        ChannelKind.DirectTextChat => "Private",
-        ChannelKind.DirectGroupTextChat => "Group",
-        ChannelKind.GuildPrivateThread => "Private Thread",
-        ChannelKind.GuildPublicThread => "Public Thread",
-        ChannelKind.GuildNews => "News",
-        ChannelKind.GuildNewsThread => "News Thread",
-        _ => "Default"
-    };
+    public string Category =>
+        Parent?.Name
+        ?? Kind switch
+        {
+            ChannelKind.GuildCategory => "Category",
+            ChannelKind.GuildTextChat => "Text",
+            ChannelKind.DirectTextChat => "Private",
+            ChannelKind.DirectGroupTextChat => "Group",
+            ChannelKind.GuildPrivateThread => "Private Thread",
+            ChannelKind.GuildPublicThread => "Public Thread",
+            ChannelKind.GuildNews => "News",
+            ChannelKind.GuildNewsThread => "News Thread",
+            _ => "Default"
+        };
 
     // Only needed for WPF data binding. Don't use anywhere else.
     public bool IsVoice => Kind.IsVoice();
@@ -48,44 +51,41 @@ public partial record Channel
         var kind = (ChannelKind)json.GetProperty("type").GetInt32();
 
         var guildId =
-            json.GetPropertyOrNull("guild_id")?.GetNonWhiteSpaceStringOrNull()?.Pipe(Snowflake.Parse) ??
-            Guild.DirectMessages.Id;
+            json.GetPropertyOrNull("guild_id")
+                ?.GetNonWhiteSpaceStringOrNull()
+                ?.Pipe(Snowflake.Parse) ?? Guild.DirectMessages.Id;
 
         var name =
             // Guild channel
-            json.GetPropertyOrNull("name")?.GetNonWhiteSpaceStringOrNull() ??
-
+            json.GetPropertyOrNull("name")?.GetNonWhiteSpaceStringOrNull()
+            ??
             // DM channel
-            json.GetPropertyOrNull("recipients")?
-                .EnumerateArrayOrNull()?
-                .Select(User.Parse)
+            json.GetPropertyOrNull("recipients")
+                ?.EnumerateArrayOrNull()
+                ?.Select(User.Parse)
                 .Select(u => u.DisplayName)
-                .Pipe(s => string.Join(", ", s)) ??
-
+                .Pipe(s => string.Join(", ", s))
+            ??
             // Fallback
             id.ToString();
 
-        var position =
-            positionHint ??
-            json.GetPropertyOrNull("position")?.GetInt32OrNull();
+        var position = positionHint ?? json.GetPropertyOrNull("position")?.GetInt32OrNull();
 
         // Icons can only be set for group DM channels
-        var iconUrl = json
-            .GetPropertyOrNull("icon")?
-            .GetNonWhiteSpaceStringOrNull()?
-            .Pipe(h => ImageCdn.GetChannelIconUrl(id, h));
+        var iconUrl = json.GetPropertyOrNull("icon")
+            ?.GetNonWhiteSpaceStringOrNull()
+            ?.Pipe(h => ImageCdn.GetChannelIconUrl(id, h));
 
         var topic = json.GetPropertyOrNull("topic")?.GetStringOrNull();
 
-        var isArchived = json
-            .GetPropertyOrNull("thread_metadata")?
-            .GetPropertyOrNull("archived")?
-            .GetBooleanOrNull() ?? false;
+        var isArchived =
+            json.GetPropertyOrNull("thread_metadata")
+                ?.GetPropertyOrNull("archived")
+                ?.GetBooleanOrNull() ?? false;
 
-        var lastMessageId = json
-            .GetPropertyOrNull("last_message_id")?
-            .GetNonWhiteSpaceStringOrNull()?
-            .Pipe(Snowflake.Parse);
+        var lastMessageId = json.GetPropertyOrNull("last_message_id")
+            ?.GetNonWhiteSpaceStringOrNull()
+            ?.Pipe(Snowflake.Parse);
 
         return new Channel(
             id,
@@ -100,4 +100,4 @@ public partial record Channel
             lastMessageId
         );
     }
-}
+}

DiscordChatExporter.Core/Discord/Data/ChannelKind.cs

@@ -22,12 +22,14 @@ public static class ChannelKindExtensions
     public static bool IsDirect(this ChannelKind kind) =>
         kind is ChannelKind.DirectTextChat or ChannelKind.DirectGroupTextChat;
 
-    public static bool IsGuild(this ChannelKind kind) =>
-        !kind.IsDirect();
+    public static bool IsGuild(this ChannelKind kind) => !kind.IsDirect();
 
     public static bool IsVoice(this ChannelKind kind) =>
         kind is ChannelKind.GuildVoiceChat or ChannelKind.GuildStageVoice;
 
     public static bool IsThread(this ChannelKind kind) =>
-        kind is ChannelKind.GuildNewsThread or ChannelKind.GuildPublicThread or ChannelKind.GuildPrivateThread;
-}
+        kind
+            is ChannelKind.GuildNewsThread
+                or ChannelKind.GuildPublicThread
+                or ChannelKind.GuildPrivateThread;
+}

DiscordChatExporter.Core/Discord/Data/Common/FileSize.cs

@@ -41,10 +41,13 @@ public readonly partial record struct FileSize(long TotalBytes)
 
     [ExcludeFromCodeCoverage]
     public override string ToString() =>
-        string.Create(CultureInfo.InvariantCulture, $"{GetLargestWholeNumberValue():0.##} {GetLargestWholeNumberSymbol()}");
+        string.Create(
+            CultureInfo.InvariantCulture,
+            $"{GetLargestWholeNumberValue():0.##} {GetLargestWholeNumberSymbol()}"
+        );
 }
 
 public partial record struct FileSize
 {
     public static FileSize FromBytes(long bytes) => new(bytes);
-}
+}

DiscordChatExporter.Core/Discord/Data/Common/IHasId.cs

@@ -3,4 +3,4 @@
 public interface IHasId
 {
     Snowflake Id { get; }
-}
+}

DiscordChatExporter.Core/Discord/Data/Common/ImageCdn.cs

@@ -19,10 +19,7 @@ public static class ImageCdn
             ? runes
             : runes.Where(r => r.Value != 0xfe0f);
 
-        var twemojiId = string.Join(
-            "-",
-            filteredRunes.Select(r => r.Value.ToString("x"))
-        );
+        var twemojiId = string.Join("-", filteredRunes.Select(r => r.Value.ToString("x")));
 
         return $"https://cdn.jsdelivr.net/gh/twitter/twemoji@latest/assets/svg/{twemojiId}.svg";
     }
@@ -50,11 +47,16 @@ public static class ImageCdn
     public static string GetFallbackUserAvatarUrl(int index = 0) =>
         $"https://cdn.discordapp.com/embed/avatars/{index}.png";
 
-    public static string GetMemberAvatarUrl(Snowflake guildId, Snowflake userId, string avatarHash, int size = 512) =>
+    public static string GetMemberAvatarUrl(
+        Snowflake guildId,
+        Snowflake userId,
+        string avatarHash,
+        int size = 512
+    ) =>
         avatarHash.StartsWith("a_", StringComparison.Ordinal)
             ? $"https://cdn.discordapp.com/guilds/{guildId}/users/{userId}/avatars/{avatarHash}.gif?size={size}"
             : $"https://cdn.discordapp.com/guilds/{guildId}/users/{userId}/avatars/{avatarHash}.png?size={size}";
 
     public static string GetStickerUrl(Snowflake stickerId, string format = "png") =>
         $"https://cdn.discordapp.com/stickers/{stickerId}.{format}";
-}
+}

DiscordChatExporter.Core/Discord/Data/Embeds/Embed.cs

@@ -21,7 +21,8 @@ public partial record Embed(
     EmbedImage? Thumbnail,
     IReadOnlyList<EmbedImage> Images,
     EmbedVideo? Video,
-    EmbedFooter? Footer)
+    EmbedFooter? Footer
+)
 {
     // Embeds can only have one image according to the API model,
     // but the client can render multiple images in some cases.
@@ -41,24 +42,25 @@ public partial record Embed
         var title = json.GetPropertyOrNull("title")?.GetStringOrNull();
 
         var kind =
-            json.GetPropertyOrNull("type")?.GetStringOrNull()?.ParseEnumOrNull<EmbedKind>() ??
-            EmbedKind.Rich;
+            json.GetPropertyOrNull("type")?.GetStringOrNull()?.ParseEnumOrNull<EmbedKind>()
+            ?? EmbedKind.Rich;
 
         var url = json.GetPropertyOrNull("url")?.GetNonWhiteSpaceStringOrNull();
         var timestamp = json.GetPropertyOrNull("timestamp")?.GetDateTimeOffsetOrNull();
 
-        var color = json
-            .GetPropertyOrNull("color")?
-            .GetInt32OrNull()?
-            .Pipe(System.Drawing.Color.FromArgb)
+        var color = json.GetPropertyOrNull("color")
+            ?.GetInt32OrNull()
+            ?.Pipe(System.Drawing.Color.FromArgb)
             .ResetAlpha();
 
         var author = json.GetPropertyOrNull("author")?.Pipe(EmbedAuthor.Parse);
         var description = json.GetPropertyOrNull("description")?.GetStringOrNull();
 
         var fields =
-            json.GetPropertyOrNull("fields")?.EnumerateArrayOrNull()?.Select(EmbedField.Parse).ToArray() ??
-            Array.Empty<EmbedField>();
+            json.GetPropertyOrNull("fields")
+                ?.EnumerateArrayOrNull()
+                ?.Select(EmbedField.Parse)
+                .ToArray() ?? Array.Empty<EmbedField>();
 
         var thumbnail = json.GetPropertyOrNull("thumbnail")?.Pipe(EmbedImage.Parse);
 
@@ -70,8 +72,10 @@ public partial record Embed
         // with this by merging related embeds at the end of the message parsing process.
         // https://github.com/Tyrrrz/DiscordChatExporter/issues/695
         var images =
-            json.GetPropertyOrNull("image")?.Pipe(EmbedImage.Parse).ToSingletonEnumerable().ToArray() ??
-            Array.Empty<EmbedImage>();
+            json.GetPropertyOrNull("image")
+                ?.Pipe(EmbedImage.Parse)
+                .ToSingletonEnumerable()
+                .ToArray() ?? Array.Empty<EmbedImage>();
 
         var video = json.GetPropertyOrNull("video")?.Pipe(EmbedVideo.Parse);
 
@@ -92,4 +96,4 @@ public partial record Embed
             footer
         );
     }
-}
+}

DiscordChatExporter.Core/Discord/Data/Embeds/EmbedAuthor.cs

@@ -4,11 +4,7 @@ using JsonExtensions.Reading;
 namespace DiscordChatExporter.Core.Discord.Data.Embeds;
 
 // https://discord.com/developers/docs/resources/channel#embed-object-embed-author-structure
-public record EmbedAuthor(
-    string? Name,
-    string? Url,
-    string? IconUrl,
-    string? IconProxyUrl)
+public record EmbedAuthor(string? Name, string? Url, string? IconUrl, string? IconProxyUrl)
 {
     public static EmbedAuthor Parse(JsonElement json)
     {
@@ -19,4 +15,4 @@ public record EmbedAuthor(
 
         return new EmbedAuthor(name, url, iconUrl, iconProxyUrl);
     }
-}
+}

DiscordChatExporter.Core/Discord/Data/Embeds/EmbedField.cs

@@ -4,10 +4,7 @@ using JsonExtensions.Reading;
 namespace DiscordChatExporter.Core.Discord.Data.Embeds;
 
 // https://discord.com/developers/docs/resources/channel#embed-object-embed-field-structure
-public record EmbedField(
-    string Name,
-    string Value,
-    bool IsInline)
+public record EmbedField(string Name, string Value, bool IsInline)
 {
     public static EmbedField Parse(JsonElement json)
     {
@@ -17,4 +14,4 @@ public record EmbedField(
 
         return new EmbedField(name, value, isInline);
     }
-}
+}

DiscordChatExporter.Core/Discord/Data/Embeds/EmbedFooter.cs

@@ -4,10 +4,7 @@ using JsonExtensions.Reading;
 namespace DiscordChatExporter.Core.Discord.Data.Embeds;
 
 // https://discord.com/developers/docs/resources/channel#embed-object-embed-footer-structure
-public record EmbedFooter(
-    string Text,
-    string? IconUrl,
-    string? IconProxyUrl)
+public record EmbedFooter(string Text, string? IconUrl, string? IconProxyUrl)
 {
     public static EmbedFooter Parse(JsonElement json)
     {
@@ -17,4 +14,4 @@ public record EmbedFooter(
 
         return new EmbedFooter(text, iconUrl, iconProxyUrl);
     }
-}
+}

DiscordChatExporter.Core/Discord/Data/Embeds/EmbedImage.cs

@@ -4,11 +4,7 @@ using JsonExtensions.Reading;
 namespace DiscordChatExporter.Core.Discord.Data.Embeds;
 
 // https://discord.com/developers/docs/resources/channel#embed-object-embed-image-structure
-public record EmbedImage(
-    string? Url,
-    string? ProxyUrl,
-    int? Width,
-    int? Height)
+public record EmbedImage(string? Url, string? ProxyUrl, int? Width, int? Height)
 {
     public static EmbedImage Parse(JsonElement json)
     {
@@ -19,4 +15,4 @@ public record EmbedImage(
 
         return new EmbedImage(url, proxyUrl, width, height);
     }
-}
+}

DiscordChatExporter.Core/Discord/Data/Embeds/EmbedKind.cs

@@ -8,4 +8,4 @@ public enum EmbedKind
     Video,
     Gifv,
     Link
-}
+}

DiscordChatExporter.Core/Discord/Data/Embeds/EmbedVideo.cs

@@ -4,11 +4,7 @@ using System.Text.Json;
 namespace DiscordChatExporter.Core.Discord.Data.Embeds;
 
 // https://discord.com/developers/docs/resources/channel#embed-object-embed-video-structure
-public record EmbedVideo(
-    string? Url,
-    string? ProxyUrl,
-    int? Width,
-    int? Height)
+public record EmbedVideo(string? Url, string? ProxyUrl, int? Width, int? Height)
 {
     public static EmbedVideo Parse(JsonElement json)
     {
@@ -19,4 +15,4 @@ public record EmbedVideo(
 
         return new EmbedVideo(url, proxyUrl, width, height);
     }
-}
+}

DiscordChatExporter.Core/Discord/Data/Embeds/SpotifyTrackEmbedProjection.cs

@@ -12,7 +12,9 @@ public partial record SpotifyTrackEmbedProjection
     private static string? TryParseTrackId(string embedUrl)
     {
         // https://open.spotify.com/track/1LHZMWefF9502NPfArRfvP?si=3efac6ce9be04f0a
-        var trackId = Regex.Match(embedUrl, @"spotify\.com/track/(.*?)(?:\?|&|/|$)").Groups[1].Value;
+        var trackId = Regex.Match(embedUrl, @"spotify\.com/track/(.*?)(?:\?|&|/|$)").Groups[
+            1
+        ].Value;
         if (!string.IsNullOrWhiteSpace(trackId))
             return trackId;
 
@@ -33,4 +35,4 @@ public partial record SpotifyTrackEmbedProjection
 
         return new SpotifyTrackEmbedProjection(trackId);
     }
-}
+}

DiscordChatExporter.Core/Discord/Data/Embeds/YouTubeVideoEmbedProjection.cs

@@ -21,4 +21,4 @@ public partial record YouTubeVideoEmbedProjection
 
         return new YouTubeVideoEmbedProjection(videoId);
     }
-}
+}

DiscordChatExporter.Core/Discord/Data/Emoji.cs

@@ -14,12 +14,11 @@ public partial record Emoji(
     // Name of a custom emoji (e.g. LUL) or actual representation of a standard emoji (e.g. 🙂)
     string Name,
     bool IsAnimated,
-    string ImageUrl)
+    string ImageUrl
+)
 {
     // Name of a custom emoji (e.g. LUL) or name of a standard emoji (e.g. slight_smile)
-    public string Code => Id is not null
-        ? Name
-        : EmojiIndex.TryGetCode(Name) ?? Name;
+    public string Code => Id is not null ? Name : EmojiIndex.TryGetCode(Name) ?? Name;
 }
 
 public partial record Emoji
@@ -39,19 +38,17 @@ public partial record Emoji
 
     public static Emoji Parse(JsonElement json)
     {
-        var id = json.GetPropertyOrNull("id")?.GetNonWhiteSpaceStringOrNull()?.Pipe(Snowflake.Parse);
+        var id = json.GetPropertyOrNull("id")
+            ?.GetNonWhiteSpaceStringOrNull()
+            ?.Pipe(Snowflake.Parse);
 
         // Names may be missing on custom emoji within reactions
-        var name = json.GetPropertyOrNull("name")?.GetNonWhiteSpaceStringOrNull() ?? "Unknown Emoji";
+        var name =
+            json.GetPropertyOrNull("name")?.GetNonWhiteSpaceStringOrNull() ?? "Unknown Emoji";
 
         var isAnimated = json.GetPropertyOrNull("animated")?.GetBooleanOrNull() ?? false;
         var imageUrl = GetImageUrl(id, name, isAnimated);
 
-        return new Emoji(
-            id,
-            name,
-            isAnimated,
-            imageUrl
-        );
+        return new Emoji(id, name, isAnimated, imageUrl);
     }
-}
+}

DiscordChatExporter.Core/Discord/Data/Guild.cs

@@ -9,11 +9,8 @@ namespace DiscordChatExporter.Core.Discord.Data;
 public record Guild(Snowflake Id, string Name, string IconUrl) : IHasId
 {
     // Direct messages are encapsulated within a special pseudo-guild for consistency
-    public static Guild DirectMessages { get; } = new(
-        Snowflake.Zero,
-        "Direct Messages",
-        ImageCdn.GetFallbackUserAvatarUrl()
-    );
+    public static Guild DirectMessages { get; } =
+        new(Snowflake.Zero, "Direct Messages", ImageCdn.GetFallbackUserAvatarUrl());
 
     public static Guild Parse(JsonElement json)
     {
@@ -21,12 +18,10 @@ public record Guild(Snowflake Id, string Name, string IconUrl) : IHasId
         var name = json.GetProperty("name").GetNonNullString();
 
         var iconUrl =
-            json
-                .GetPropertyOrNull("icon")?
-                .GetNonWhiteSpaceStringOrNull()?
-                .Pipe(h => ImageCdn.GetGuildIconUrl(id, h)) ??
-            ImageCdn.GetFallbackUserAvatarUrl();
+            json.GetPropertyOrNull("icon")
+                ?.GetNonWhiteSpaceStringOrNull()
+                ?.Pipe(h => ImageCdn.GetGuildIconUrl(id, h)) ?? ImageCdn.GetFallbackUserAvatarUrl();
 
         return new Guild(id, name, iconUrl);
     }
-}
+}

DiscordChatExporter.Core/Discord/Data/Interaction.cs

@@ -15,4 +15,4 @@ public record Interaction(Snowflake Id, string Name, User User)
 
         return new Interaction(id, name, user);
     }
-}
+}

DiscordChatExporter.Core/Discord/Data/Invite.cs

@@ -6,10 +6,7 @@ using JsonExtensions.Reading;
 namespace DiscordChatExporter.Core.Discord.Data;
 
 // https://discord.com/developers/docs/resources/invite#invite-object
-public record Invite(
-    string Code,
-    Guild Guild,
-    Channel? Channel)
+public record Invite(string Code, Guild Guild, Channel? Channel)
 {
     public static string? TryGetCodeFromUrl(string url) =>
         Regex.Match(url, @"^https?://discord\.gg/(\w+)/?$").Groups[1].Value.NullIfWhiteSpace();
@@ -22,4 +19,4 @@ public record Invite(
 
         return new Invite(code, guild, channel);
     }
-}
+}

DiscordChatExporter.Core/Discord/Data/Member.cs

@@ -13,7 +13,8 @@ public partial record Member(
     User User,
     string? DisplayName,
     string? AvatarUrl,
-    IReadOnlyList<Snowflake> RoleIds) : IHasId
+    IReadOnlyList<Snowflake> RoleIds
+) : IHasId
 {
     public Snowflake Id => User.Id;
 }
@@ -28,25 +29,19 @@ public partial record Member
         var user = json.GetProperty("user").Pipe(User.Parse);
         var displayName = json.GetPropertyOrNull("nick")?.GetNonWhiteSpaceStringOrNull();
 
-        var roleIds = json
-            .GetPropertyOrNull("roles")?
-            .EnumerateArray()
-            .Select(j => j.GetNonWhiteSpaceString())
-            .Select(Snowflake.Parse)
-            .ToArray() ?? Array.Empty<Snowflake>();
+        var roleIds =
+            json.GetPropertyOrNull("roles")
+                ?.EnumerateArray()
+                .Select(j => j.GetNonWhiteSpaceString())
+                .Select(Snowflake.Parse)
+                .ToArray() ?? Array.Empty<Snowflake>();
 
         var avatarUrl = guildId is not null
-            ? json
-                .GetPropertyOrNull("avatar")?
-                .GetNonWhiteSpaceStringOrNull()?
-                .Pipe(h => ImageCdn.GetMemberAvatarUrl(guildId.Value, user.Id, h))
+            ? json.GetPropertyOrNull("avatar")
+                ?.GetNonWhiteSpaceStringOrNull()
+                ?.Pipe(h => ImageCdn.GetMemberAvatarUrl(guildId.Value, user.Id, h))
             : null;
 
-        return new Member(
-            user,
-            displayName,
-            avatarUrl,
-            roleIds
-        );
+        return new Member(user, displayName, avatarUrl, roleIds);
     }
-}
+}

DiscordChatExporter.Core/Discord/Data/Message.cs

@@ -27,7 +27,8 @@ public partial record Message(
     IReadOnlyList<User> MentionedUsers,
     MessageReference? Reference,
     Message? ReferencedMessage,
-    Interaction? Interaction) : IHasId
+    Interaction? Interaction
+) : IHasId
 {
     public bool IsReplyLike => Kind == MessageKind.Reply || Interaction is not null;
 
@@ -70,22 +71,26 @@ public partial record Message
                 // Find embeds with the same URL that only contain a single image and nothing else
                 var trailingEmbeds = embeds
                     .Skip(i + 1)
-                    .TakeWhile(e =>
-                        e.Url == embed.Url &&
-                        e.Timestamp is null &&
-                        e.Author is null &&
-                        e.Color is null &&
-                        string.IsNullOrWhiteSpace(e.Description) &&
-                        !e.Fields.Any() &&
-                        e.Images.Count == 1 &&
-                        e.Footer is null
+                    .TakeWhile(
+                        e =>
+                            e.Url == embed.Url
+                            && e.Timestamp is null
+                            && e.Author is null
+                            && e.Color is null
+                            && string.IsNullOrWhiteSpace(e.Description)
+                            && !e.Fields.Any()
+                            && e.Images.Count == 1
+                            && e.Footer is null
                     )
                     .ToArray();
 
                 if (trailingEmbeds.Any())
                 {
                     // Concatenate all images into one embed
-                    var images = embed.Images.Concat(trailingEmbeds.SelectMany(e => e.Images)).ToArray();
+                    var images = embed.Images
+                        .Concat(trailingEmbeds.SelectMany(e => e.Images))
+                        .ToArray();
+
                     normalizedEmbeds.Add(embed with { Images = images });
 
                     i += trailingEmbeds.Length;
@@ -108,42 +113,49 @@ public partial record Message
     {
         var id = json.GetProperty("id").GetNonWhiteSpaceString().Pipe(Snowflake.Parse);
         var kind = (MessageKind)json.GetProperty("type").GetInt32();
-        var flags = (MessageFlags?)json.GetPropertyOrNull("flags")?.GetInt32OrNull() ?? MessageFlags.None;
+        var flags =
+            (MessageFlags?)json.GetPropertyOrNull("flags")?.GetInt32OrNull() ?? MessageFlags.None;
         var author = json.GetProperty("author").Pipe(User.Parse);
 
         var timestamp = json.GetProperty("timestamp").GetDateTimeOffset();
         var editedTimestamp = json.GetPropertyOrNull("edited_timestamp")?.GetDateTimeOffsetOrNull();
 
-        var callEndedTimestamp = json
-            .GetPropertyOrNull("call")?
-            .GetPropertyOrNull("ended_timestamp")?
-            .GetDateTimeOffsetOrNull();
+        var callEndedTimestamp = json.GetPropertyOrNull("call")
+            ?.GetPropertyOrNull("ended_timestamp")
+            ?.GetDateTimeOffsetOrNull();
 
         var isPinned = json.GetPropertyOrNull("pinned")?.GetBooleanOrNull() ?? false;
         var content = json.GetPropertyOrNull("content")?.GetStringOrNull() ?? "";
 
         var attachments =
-            json.GetPropertyOrNull("attachments")?.EnumerateArrayOrNull()?.Select(Attachment.Parse).ToArray() ??
-            Array.Empty<Attachment>();
+            json.GetPropertyOrNull("attachments")
+                ?.EnumerateArrayOrNull()
+                ?.Select(Attachment.Parse)
+                .ToArray() ?? Array.Empty<Attachment>();
 
         var embeds = NormalizeEmbeds(
-            json.GetPropertyOrNull("embeds")?.EnumerateArrayOrNull()?.Select(Embed.Parse).ToArray() ??
-            Array.Empty<Embed>()
+            json.GetPropertyOrNull("embeds")?.EnumerateArrayOrNull()?.Select(Embed.Parse).ToArray()
+                ?? Array.Empty<Embed>()
         );
 
         var stickers =
-            json.GetPropertyOrNull("sticker_items")?.EnumerateArrayOrNull()?.Select(Sticker.Parse).ToArray() ??
-            Array.Empty<Sticker>();
+            json.GetPropertyOrNull("sticker_items")
+                ?.EnumerateArrayOrNull()
+                ?.Select(Sticker.Parse)
+                .ToArray() ?? Array.Empty<Sticker>();
 
         var reactions =
-            json.GetPropertyOrNull("reactions")?.EnumerateArrayOrNull()?.Select(Reaction.Parse).ToArray() ??
-            Array.Empty<Reaction>();
+            json.GetPropertyOrNull("reactions")
+                ?.EnumerateArrayOrNull()
+                ?.Select(Reaction.Parse)
+                .ToArray() ?? Array.Empty<Reaction>();
 
         var mentionedUsers =
-            json.GetPropertyOrNull("mentions")?.EnumerateArrayOrNull()?.Select(User.Parse).ToArray() ??
-            Array.Empty<User>();
+            json.GetPropertyOrNull("mentions")?.EnumerateArrayOrNull()?.Select(User.Parse).ToArray()
+            ?? Array.Empty<User>();
 
-        var messageReference = json.GetPropertyOrNull("message_reference")?.Pipe(MessageReference.Parse);
+        var messageReference = json.GetPropertyOrNull("message_reference")
+            ?.Pipe(MessageReference.Parse);
         var referencedMessage = json.GetPropertyOrNull("referenced_message")?.Pipe(Parse);
         var interaction = json.GetPropertyOrNull("interaction")?.Pipe(Interaction.Parse);
 
@@ -167,4 +179,4 @@ public partial record Message
             interaction
         );
     }
-}
+}

DiscordChatExporter.Core/Discord/Data/MessageFlags.cs

@@ -15,4 +15,4 @@ public enum MessageFlags
     HasThread = 32,
     Ephemeral = 64,
     Loading = 128
-}
+}

DiscordChatExporter.Core/Discord/Data/MessageKind.cs

@@ -18,4 +18,4 @@ public enum MessageKind
 public static class MessageKindExtensions
 {
     public static bool IsSystemNotification(this MessageKind kind) => (int)kind is >= 1 and <= 18;
-}
+}

DiscordChatExporter.Core/Discord/Data/MessageReference.cs

@@ -9,21 +9,18 @@ public record MessageReference(Snowflake? MessageId, Snowflake? ChannelId, Snowf
 {
     public static MessageReference Parse(JsonElement json)
     {
-        var messageId = json
-            .GetPropertyOrNull("message_id")?
-            .GetNonWhiteSpaceStringOrNull()?
-            .Pipe(Snowflake.Parse);
+        var messageId = json.GetPropertyOrNull("message_id")
+            ?.GetNonWhiteSpaceStringOrNull()
+            ?.Pipe(Snowflake.Parse);
 
-        var channelId = json
-            .GetPropertyOrNull("channel_id")?
-            .GetNonWhiteSpaceStringOrNull()?
-            .Pipe(Snowflake.Parse);
+        var channelId = json.GetPropertyOrNull("channel_id")
+            ?.GetNonWhiteSpaceStringOrNull()
+            ?.Pipe(Snowflake.Parse);
 
-        var guildId = json
-            .GetPropertyOrNull("guild_id")?
-            .GetNonWhiteSpaceStringOrNull()?
-            .Pipe(Snowflake.Parse);
+        var guildId = json.GetPropertyOrNull("guild_id")
+            ?.GetNonWhiteSpaceStringOrNull()
+            ?.Pipe(Snowflake.Parse);
 
         return new MessageReference(messageId, channelId, guildId);
     }
-}
+}

DiscordChatExporter.Core/Discord/Data/Reaction.cs

@@ -13,4 +13,4 @@ public record Reaction(Emoji Emoji, int Count)
 
         return new Reaction(emoji, count);
     }
-}
+}

DiscordChatExporter.Core/Discord/Data/Role.cs

@@ -15,13 +15,12 @@ public record Role(Snowflake Id, string Name, int Position, Color? Color) : IHas
         var name = json.GetProperty("name").GetNonNullString();
         var position = json.GetProperty("position").GetInt32();
 
-        var color = json
-            .GetPropertyOrNull("color")?
-            .GetInt32OrNull()?
-            .Pipe(System.Drawing.Color.FromArgb)
+        var color = json.GetPropertyOrNull("color")
+            ?.GetInt32OrNull()
+            ?.Pipe(System.Drawing.Color.FromArgb)
             .ResetAlpha()
             .NullIf(c => c.ToRgb() <= 0);
 
         return new Role(id, name, position, color);
     }
-}
+}

DiscordChatExporter.Core/Discord/Data/Sticker.cs

@@ -15,14 +15,17 @@ public record Sticker(Snowflake Id, string Name, StickerFormat Format, string So
         var name = json.GetProperty("name").GetNonNullString();
         var format = (StickerFormat)json.GetProperty("format_type").GetInt32();
 
-        var sourceUrl = ImageCdn.GetStickerUrl(id, format switch
-        {
-            StickerFormat.Png => "png",
-            StickerFormat.Apng => "png",
-            StickerFormat.Lottie => "json",
-            _ => throw new InvalidOperationException($"Unknown sticker format '{format}'.")
-        });
+        var sourceUrl = ImageCdn.GetStickerUrl(
+            id,
+            format switch
+            {
+                StickerFormat.Png => "png",
+                StickerFormat.Apng => "png",
+                StickerFormat.Lottie => "json",
+                _ => throw new InvalidOperationException($"Unknown sticker format '{format}'.")
+            }
+        );
 
         return new Sticker(id, name, format, sourceUrl);
     }
-}
+}

DiscordChatExporter.Core/Discord/Data/StickerFormat.cs

@@ -5,4 +5,4 @@ public enum StickerFormat
     Png = 1,
     Apng = 2,
     Lottie = 3
-}
+}

DiscordChatExporter.Core/Discord/Data/User.cs

@@ -15,18 +15,16 @@ public partial record User(
     int? Discriminator,
     string Name,
     string DisplayName,
-    string AvatarUrl) : IHasId
+    string AvatarUrl
+) : IHasId
 {
-    public string DiscriminatorFormatted => Discriminator is not null
-        ? $"{Discriminator:0000}"
-        : "0000";
+    public string DiscriminatorFormatted =>
+        Discriminator is not null ? $"{Discriminator:0000}" : "0000";
 
     // This effectively represents the user's true identity.
     // In the old system, this is formed from the username and discriminator.
     // In the new system, the username is already the user's unique identifier.
-    public string FullName => Discriminator is not null
-        ? $"{Name}#{DiscriminatorFormatted}"
-        : Name;
+    public string FullName => Discriminator is not null ? $"{Name}#{DiscriminatorFormatted}" : Name;
 }
 
 public partial record User
@@ -36,24 +34,23 @@ public partial record User
         var id = json.GetProperty("id").GetNonWhiteSpaceString().Pipe(Snowflake.Parse);
         var isBot = json.GetPropertyOrNull("bot")?.GetBooleanOrNull() ?? false;
 
-        var discriminator = json
-            .GetPropertyOrNull("discriminator")?
-            .GetNonWhiteSpaceStringOrNull()?
-            .Pipe(int.Parse)
+        var discriminator = json.GetPropertyOrNull("discriminator")
+            ?.GetNonWhiteSpaceStringOrNull()
+            ?.Pipe(int.Parse)
             .NullIfDefault();
 
         var name = json.GetProperty("username").GetNonNullString();
-        var displayName = json.GetPropertyOrNull("global_name")?.GetNonWhiteSpaceStringOrNull() ?? name;
+        var displayName =
+            json.GetPropertyOrNull("global_name")?.GetNonWhiteSpaceStringOrNull() ?? name;
 
         var avatarIndex = discriminator % 5 ?? (int)((id.Value >> 22) % 6);
 
         var avatarUrl =
-            json
-                .GetPropertyOrNull("avatar")?
-                .GetNonWhiteSpaceStringOrNull()?
-                .Pipe(h => ImageCdn.GetUserAvatarUrl(id, h)) ??
-            ImageCdn.GetFallbackUserAvatarUrl(avatarIndex);
+            json.GetPropertyOrNull("avatar")
+                ?.GetNonWhiteSpaceStringOrNull()
+                ?.Pipe(h => ImageCdn.GetUserAvatarUrl(id, h))
+            ?? ImageCdn.GetFallbackUserAvatarUrl(avatarIndex);
 
         return new User(id, isBot, discriminator, name, displayName, avatarUrl);
     }
-}
+}

DiscordChatExporter.Core/Discord/DiscordClient.cs

@@ -30,48 +30,46 @@ public class DiscordClient
     private async ValueTask<HttpResponseMessage> GetResponseAsync(
         string url,
         TokenKind tokenKind,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
-        return await Http.ResponseResiliencePolicy.ExecuteAsync(async innerCancellationToken =>
-        {
-            using var request = new HttpRequestMessage(HttpMethod.Get, new Uri(_baseUri, url));
-
-            // Don't validate because the token can have special characters
-            // https://github.com/Tyrrrz/DiscordChatExporter/issues/828
-            request.Headers.TryAddWithoutValidation(
-                "Authorization",
-                tokenKind == TokenKind.Bot
-                    ? $"Bot {_token}"
-                    : _token
-            );
-
-            var response = await Http.Client.SendAsync(
-                request,
-                HttpCompletionOption.ResponseHeadersRead,
-                innerCancellationToken
-            );
-
-            // If this was the last request available before hitting the rate limit,
-            // wait out the reset time so that future requests can succeed.
-            // This may add an unnecessary delay in case the user doesn't intend to
-            // make any more requests, but implementing a smarter solution would
-            // require properly keeping track of Discord's global/per-route/per-resource
-            // rate limits and that's just way too much effort.
-            // https://discord.com/developers/docs/topics/rate-limits
-            var remainingRequestCount = response
-                .Headers
-                .TryGetValue("X-RateLimit-Remaining")?
-                .Pipe(s => int.Parse(s, CultureInfo.InvariantCulture));
-
-            var resetAfterDelay = response
-                .Headers
-                .TryGetValue("X-RateLimit-Reset-After")?
-                .Pipe(s => double.Parse(s, CultureInfo.InvariantCulture))
-                .Pipe(TimeSpan.FromSeconds);
-
-            if (remainingRequestCount <= 0 && resetAfterDelay is not null)
+        return await Http.ResponseResiliencePolicy.ExecuteAsync(
+            async innerCancellationToken =>
             {
-                var delay =
+                using var request = new HttpRequestMessage(HttpMethod.Get, new Uri(_baseUri, url));
+
+                // Don't validate because the token can have special characters
+                // https://github.com/Tyrrrz/DiscordChatExporter/issues/828
+                request.Headers.TryAddWithoutValidation(
+                    "Authorization",
+                    tokenKind == TokenKind.Bot ? $"Bot {_token}" : _token
+                );
+
+                var response = await Http.Client.SendAsync(
+                    request,
+                    HttpCompletionOption.ResponseHeadersRead,
+                    innerCancellationToken
+                );
+
+                // If this was the last request available before hitting the rate limit,
+                // wait out the reset time so that future requests can succeed.
+                // This may add an unnecessary delay in case the user doesn't intend to
+                // make any more requests, but implementing a smarter solution would
+                // require properly keeping track of Discord's global/per-route/per-resource
+                // rate limits and that's just way too much effort.
+                // https://discord.com/developers/docs/topics/rate-limits
+                var remainingRequestCount = response.Headers
+                    .TryGetValue("X-RateLimit-Remaining")
+                    ?.Pipe(s => int.Parse(s, CultureInfo.InvariantCulture));
+
+                var resetAfterDelay = response.Headers
+                    .TryGetValue("X-RateLimit-Reset-After")
+                    ?.Pipe(s => double.Parse(s, CultureInfo.InvariantCulture))
+                    .Pipe(TimeSpan.FromSeconds);
+
+                if (remainingRequestCount <= 0 && resetAfterDelay is not null)
+                {
+                    var delay =
                     // Adding a small buffer to the reset time reduces the chance of getting
                     // rate limited again, because it allows for more requests to be released.
                     (resetAfterDelay.Value + TimeSpan.FromSeconds(1))
@@ -79,14 +77,18 @@ public class DiscordClient
                     // is not actually enforced by the server. So we cap it at a reasonable value.
                     .Clamp(TimeSpan.Zero, TimeSpan.FromSeconds(60));
 
-                await Task.Delay(delay, innerCancellationToken);
-            }
+                    await Task.Delay(delay, innerCancellationToken);
+                }
 
-            return response;
-        }, cancellationToken);
+                return response;
+            },
+            cancellationToken
+        );
     }
 
-    private async ValueTask<TokenKind> GetTokenKindAsync(CancellationToken cancellationToken = default)
+    private async ValueTask<TokenKind> GetTokenKindAsync(
+        CancellationToken cancellationToken = default
+    )
     {
         // Try authenticating as a user
         using var userResponse = await GetResponseAsync(
@@ -113,7 +115,8 @@ public class DiscordClient
 
     private async ValueTask<HttpResponseMessage> GetResponseAsync(
         string url,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         var tokenKind = _resolvedTokenKind ??= await GetTokenKindAsync(cancellationToken);
         return await GetResponseAsync(url, tokenKind, cancellationToken);
@@ -121,7 +124,8 @@ public class DiscordClient
 
     private async ValueTask<JsonElement> GetJsonResponseAsync(
         string url,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         using var response = await GetResponseAsync(url, cancellationToken);
 
@@ -129,26 +133,30 @@ public class DiscordClient
         {
             throw response.StatusCode switch
             {
-                HttpStatusCode.Unauthorized => throw new DiscordChatExporterException(
-                    "Authentication token is invalid.",
-                    true
-                ),
+                HttpStatusCode.Unauthorized
+                    => throw new DiscordChatExporterException(
+                        "Authentication token is invalid.",
+                        true
+                    ),
 
-                HttpStatusCode.Forbidden => throw new DiscordChatExporterException(
-                    $"Request to '{url}' failed: forbidden."
-                ),
+                HttpStatusCode.Forbidden
+                    => throw new DiscordChatExporterException(
+                        $"Request to '{url}' failed: forbidden."
+                    ),
 
-                HttpStatusCode.NotFound => throw new DiscordChatExporterException(
-                    $"Request to '{url}' failed: not found."
-                ),
+                HttpStatusCode.NotFound
+                    => throw new DiscordChatExporterException(
+                        $"Request to '{url}' failed: not found."
+                    ),
 
-                _ => throw new DiscordChatExporterException(
-                    $"""
+                _
+                    => throw new DiscordChatExporterException(
+                        $"""
                     Request to '{url}' failed: {response.StatusCode.ToString().ToSpaceSeparatedWords().ToLowerInvariant()}.
                     Response content: {await response.Content.ReadAsStringAsync(cancellationToken)}
                     """,
-                    true
-                )
+                        true
+                    )
             };
         }
 
@@ -157,7 +165,8 @@ public class DiscordClient
 
     private async ValueTask<JsonElement?> TryGetJsonResponseAsync(
         string url,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         using var response = await GetResponseAsync(url, cancellationToken);
         return response.IsSuccessStatusCode
@@ -167,14 +176,16 @@ public class DiscordClient
 
     public async ValueTask<User?> TryGetUserAsync(
         Snowflake userId,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         var response = await TryGetJsonResponseAsync($"users/{userId}", cancellationToken);
         return response?.Pipe(User.Parse);
     }
 
     public async IAsyncEnumerable<Guild> GetUserGuildsAsync(
-        [EnumeratorCancellation] CancellationToken cancellationToken = default)
+        [EnumeratorCancellation] CancellationToken cancellationToken = default
+    )
     {
         yield return Guild.DirectMessages;
 
@@ -206,7 +217,8 @@ public class DiscordClient
 
     public async ValueTask<Guild> GetGuildAsync(
         Snowflake guildId,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         if (guildId == Guild.DirectMessages.Id)
             return Guild.DirectMessages;
@@ -217,7 +229,8 @@ public class DiscordClient
 
     public async IAsyncEnumerable<Channel> GetGuildChannelsAsync(
         Snowflake guildId,
-        [EnumeratorCancellation] CancellationToken cancellationToken = default)
+        [EnumeratorCancellation] CancellationToken cancellationToken = default
+    )
     {
         if (guildId == Guild.DirectMessages.Id)
         {
@@ -227,7 +240,10 @@ public class DiscordClient
         }
         else
         {
-            var response = await GetJsonResponseAsync($"guilds/{guildId}/channels", cancellationToken);
+            var response = await GetJsonResponseAsync(
+                $"guilds/{guildId}/channels",
+                cancellationToken
+            );
 
             var channelsJson = response
                 .EnumerateArray()
@@ -247,9 +263,9 @@ public class DiscordClient
             foreach (var channelJson in channelsJson)
             {
                 var parent = channelJson
-                    .GetPropertyOrNull("parent_id")?
-                    .GetNonWhiteSpaceStringOrNull()?
-                    .Pipe(Snowflake.Parse)
+                    .GetPropertyOrNull("parent_id")
+                    ?.GetNonWhiteSpaceStringOrNull()
+                    ?.Pipe(Snowflake.Parse)
                     .Pipe(parentsById.GetValueOrDefault);
 
                 yield return Channel.Parse(channelJson, parent, position);
@@ -261,7 +277,8 @@ public class DiscordClient
     public async IAsyncEnumerable<Channel> GetGuildThreadsAsync(
         Snowflake guildId,
         bool includeArchived = false,
-        [EnumeratorCancellation] CancellationToken cancellationToken = default)
+        [EnumeratorCancellation] CancellationToken cancellationToken = default
+    )
     {
         if (guildId == Guild.DirectMessages.Id)
             yield break;
@@ -289,7 +306,9 @@ public class DiscordClient
                     if (response is null)
                         break;
 
-                    foreach (var threadJson in response.Value.GetProperty("threads").EnumerateArray())
+                    foreach (
+                        var threadJson in response.Value.GetProperty("threads").EnumerateArray()
+                    )
                     {
                         yield return Channel.Parse(threadJson, channel);
                         currentOffset++;
@@ -319,7 +338,9 @@ public class DiscordClient
                         if (response is null)
                             break;
 
-                        foreach (var threadJson in response.Value.GetProperty("threads").EnumerateArray())
+                        foreach (
+                            var threadJson in response.Value.GetProperty("threads").EnumerateArray()
+                        )
                         {
                             yield return Channel.Parse(threadJson, channel);
                             currentOffset++;
@@ -338,13 +359,16 @@ public class DiscordClient
             {
                 var parentsById = channels.ToDictionary(c => c.Id);
 
-                var response = await GetJsonResponseAsync($"guilds/{guildId}/threads/active", cancellationToken);
+                var response = await GetJsonResponseAsync(
+                    $"guilds/{guildId}/threads/active",
+                    cancellationToken
+                );
                 foreach (var threadJson in response.GetProperty("threads").EnumerateArray())
                 {
                     var parent = threadJson
-                        .GetPropertyOrNull("parent_id")?
-                        .GetNonWhiteSpaceStringOrNull()?
-                        .Pipe(Snowflake.Parse)
+                        .GetPropertyOrNull("parent_id")
+                        ?.GetNonWhiteSpaceStringOrNull()
+                        ?.Pipe(Snowflake.Parse)
                         .Pipe(parentsById.GetValueOrDefault);
 
                     yield return Channel.Parse(threadJson, parent);
@@ -384,7 +408,8 @@ public class DiscordClient
 
     public async IAsyncEnumerable<Role> GetGuildRolesAsync(
         Snowflake guildId,
-        [EnumeratorCancellation] CancellationToken cancellationToken = default)
+        [EnumeratorCancellation] CancellationToken cancellationToken = default
+    )
     {
         if (guildId == Guild.DirectMessages.Id)
             yield break;
@@ -397,18 +422,23 @@ public class DiscordClient
     public async ValueTask<Member?> TryGetGuildMemberAsync(
         Snowflake guildId,
         Snowflake memberId,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         if (guildId == Guild.DirectMessages.Id)
             return null;
 
-        var response = await TryGetJsonResponseAsync($"guilds/{guildId}/members/{memberId}", cancellationToken);
+        var response = await TryGetJsonResponseAsync(
+            $"guilds/{guildId}/members/{memberId}",
+            cancellationToken
+        );
         return response?.Pipe(j => Member.Parse(j, guildId));
     }
 
     public async ValueTask<Invite?> TryGetInviteAsync(
         string code,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         var response = await TryGetJsonResponseAsync($"invites/{code}", cancellationToken);
         return response?.Pipe(Invite.Parse);
@@ -416,14 +446,15 @@ public class DiscordClient
 
     public async ValueTask<Channel> GetChannelAsync(
         Snowflake channelId,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         var response = await GetJsonResponseAsync($"channels/{channelId}", cancellationToken);
 
         var parentId = response
-            .GetPropertyOrNull("parent_id")?
-            .GetNonWhiteSpaceStringOrNull()?
-            .Pipe(Snowflake.Parse);
+            .GetPropertyOrNull("parent_id")
+            ?.GetNonWhiteSpaceStringOrNull()
+            ?.Pipe(Snowflake.Parse);
 
         try
         {
@@ -445,7 +476,8 @@ public class DiscordClient
     private async ValueTask<Message?> TryGetLastMessageAsync(
         Snowflake channelId,
         Snowflake? before = null,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         var url = new UrlBuilder()
             .SetPath($"channels/{channelId}/messages")
@@ -462,7 +494,8 @@ public class DiscordClient
         Snowflake? after = null,
         Snowflake? before = null,
         IProgress<Percentage>? progress = null,
-        [EnumeratorCancellation] CancellationToken cancellationToken = default)
+        [EnumeratorCancellation] CancellationToken cancellationToken = default
+    )
     {
         // Get the last message in the specified range, so we can later calculate the
         // progress based on the difference between message timestamps.
@@ -511,13 +544,15 @@ public class DiscordClient
                     var exportedDuration = (message.Timestamp - firstMessage.Timestamp).Duration();
                     var totalDuration = (lastMessage.Timestamp - firstMessage.Timestamp).Duration();
 
-                    progress.Report(Percentage.FromFraction(
-                        // Avoid division by zero if all messages have the exact same timestamp
-                        // (which happens when there's only one message in the channel)
-                        totalDuration > TimeSpan.Zero
-                            ? exportedDuration / totalDuration
-                            : 1
-                    ));
+                    progress.Report(
+                        Percentage.FromFraction(
+                            // Avoid division by zero if all messages have the exact same timestamp
+                            // (which happens when there's only one message in the channel)
+                            totalDuration > TimeSpan.Zero
+                                ? exportedDuration / totalDuration
+                                : 1
+                        )
+                    );
                 }
 
                 yield return message;
@@ -530,7 +565,8 @@ public class DiscordClient
         Snowflake channelId,
         Snowflake messageId,
         Emoji emoji,
-        [EnumeratorCancellation] CancellationToken cancellationToken = default)
+        [EnumeratorCancellation] CancellationToken cancellationToken = default
+    )
     {
         var reactionName = emoji.Id is not null
             // Custom emoji
@@ -542,7 +578,9 @@ public class DiscordClient
         while (true)
         {
             var url = new UrlBuilder()
-                .SetPath($"channels/{channelId}/messages/{messageId}/reactions/{Uri.EscapeDataString(reactionName)}")
+                .SetPath(
+                    $"channels/{channelId}/messages/{messageId}/reactions/{Uri.EscapeDataString(reactionName)}"
+                )
                 .SetQueryParameter("limit", "100")
                 .SetQueryParameter("after", currentAfter.ToString())
                 .Build();
@@ -565,4 +603,4 @@ public class DiscordClient
                 yield break;
         }
     }
-}
+}

DiscordChatExporter.Core/Discord/Snowflake.cs

@@ -6,9 +6,10 @@ namespace DiscordChatExporter.Core.Discord;
 
 public readonly partial record struct Snowflake(ulong Value)
 {
-    public DateTimeOffset ToDate() => DateTimeOffset.FromUnixTimeMilliseconds(
-        (long)((Value >> 22) + 1420070400000UL)
-    ).ToLocalTime();
+    public DateTimeOffset ToDate() =>
+        DateTimeOffset
+            .FromUnixTimeMilliseconds((long)((Value >> 22) + 1420070400000UL))
+            .ToLocalTime();
 
     [ExcludeFromCodeCoverage]
     public override string ToString() => Value.ToString(CultureInfo.InvariantCulture);
@@ -18,9 +19,8 @@ public partial record struct Snowflake
 {
     public static Snowflake Zero { get; } = new(0);
 
-    public static Snowflake FromDate(DateTimeOffset instant) => new(
-        ((ulong)instant.ToUnixTimeMilliseconds() - 1420070400000UL) << 22
-    );
+    public static Snowflake FromDate(DateTimeOffset instant) =>
+        new(((ulong)instant.ToUnixTimeMilliseconds() - 1420070400000UL) << 22);
 
     public static Snowflake? TryParse(string? str, IFormatProvider? formatProvider = null)
     {
@@ -59,4 +59,4 @@ public partial record struct Snowflake : IComparable<Snowflake>, IComparable
     public static bool operator >(Snowflake left, Snowflake right) => left.CompareTo(right) > 0;
 
     public static bool operator <(Snowflake left, Snowflake right) => left.CompareTo(right) < 0;
-}
+}

DiscordChatExporter.Core/Discord/TokenKind.cs

@@ -4,4 +4,4 @@ public enum TokenKind
 {
     User,
     Bot
-}
+}

DiscordChatExporter.Core/DiscordChatExporter.Core.csproj

@@ -2,6 +2,7 @@
 
   <ItemGroup>
     <PackageReference Include="AsyncKeyedLock" Version="6.2.1" />
+    <PackageReference Include="CSharpier.MsBuild" Version="0.25.0" PrivateAssets="all" />
     <PackageReference Include="Gress" Version="2.1.1" />
     <PackageReference Include="JsonExtensions" Version="1.2.0" />
     <PackageReference Include="Polly" Version="7.2.4" />

DiscordChatExporter.Core/Exceptions/DiscordChatExporterException.cs

@@ -11,4 +11,4 @@ public class DiscordChatExporterException : Exception
     {
         IsFatal = isFatal;
     }
-}
+}

DiscordChatExporter.Core/Exporting/ChannelExporter.cs

@@ -16,14 +16,13 @@ public class ChannelExporter
     public async ValueTask ExportChannelAsync(
         ExportRequest request,
         IProgress<Percentage>? progress = null,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         // Check if the channel is empty
         if (request.Channel.LastMessageId is null)
         {
-            throw new DiscordChatExporterException(
-                "Channel does not contain any messages."
-            );
+            throw new DiscordChatExporterException("Channel does not contain any messages.");
         }
 
         // Check if the 'after' boundary is valid
@@ -40,12 +39,15 @@ public class ChannelExporter
 
         // Export messages
         await using var messageExporter = new MessageExporter(context);
-        await foreach (var message in _discord.GetMessagesAsync(
-                           request.Channel.Id,
-                           request.After,
-                           request.Before,
-                           progress,
-                           cancellationToken))
+        await foreach (
+            var message in _discord.GetMessagesAsync(
+                request.Channel.Id,
+                request.After,
+                request.Before,
+                progress,
+                cancellationToken
+            )
+        )
         {
             // Resolve members for referenced users
             foreach (var user in message.GetReferencedUsers())
@@ -64,4 +66,4 @@ public class ChannelExporter
             );
         }
     }
-}
+}

DiscordChatExporter.Core/Exporting/CsvMessageWriter.cs

@@ -20,17 +20,20 @@ internal partial class CsvMessageWriter : MessageWriter
 
     private async ValueTask<string> FormatMarkdownAsync(
         string markdown,
-        CancellationToken cancellationToken = default) =>
+        CancellationToken cancellationToken = default
+    ) =>
         Context.Request.ShouldFormatMarkdown
             ? await PlainTextMarkdownVisitor.FormatAsync(Context, markdown, cancellationToken)
             : markdown;
 
-    public override async ValueTask WritePreambleAsync(CancellationToken cancellationToken = default) =>
-        await _writer.WriteLineAsync("AuthorID,Author,Date,Content,Attachments,Reactions");
+    public override async ValueTask WritePreambleAsync(
+        CancellationToken cancellationToken = default
+    ) => await _writer.WriteLineAsync("AuthorID,Author,Date,Content,Attachments,Reactions");
 
     private async ValueTask WriteAttachmentsAsync(
         IReadOnlyList<Attachment> attachments,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         var buffer = new StringBuilder();
 
@@ -48,7 +51,8 @@ internal partial class CsvMessageWriter : MessageWriter
 
     private async ValueTask WriteReactionsAsync(
         IReadOnlyList<Reaction> reactions,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         var buffer = new StringBuilder();
 
@@ -70,7 +74,8 @@ internal partial class CsvMessageWriter : MessageWriter
 
     public override async ValueTask WriteMessageAsync(
         Message message,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         await base.WriteMessageAsync(message, cancellationToken);
 
@@ -89,15 +94,13 @@ internal partial class CsvMessageWriter : MessageWriter
         // Message content
         if (message.Kind.IsSystemNotification())
         {
-            await _writer.WriteAsync(CsvEncode(
-                message.GetFallbackContent()
-            ));
+            await _writer.WriteAsync(CsvEncode(message.GetFallbackContent()));
         }
         else
         {
-            await _writer.WriteAsync(CsvEncode(
-                await FormatMarkdownAsync(message.Content, cancellationToken)
-            ));
+            await _writer.WriteAsync(
+                CsvEncode(await FormatMarkdownAsync(message.Content, cancellationToken))
+            );
         }
 
         await _writer.WriteAsync(',');
@@ -127,4 +130,4 @@ internal partial class CsvMessageWriter
         value = value.Replace("\"", "\"\"");
         return $"\"{value}\"";
     }
-}
+}

DiscordChatExporter.Core/Exporting/ExportAssetDownloader.cs

@@ -15,11 +15,12 @@ namespace DiscordChatExporter.Core.Exporting;
 
 internal partial class ExportAssetDownloader
 {
-    private static readonly AsyncKeyedLocker<string> Locker = new(o =>
-    {
-        o.PoolSize = 20;
-        o.PoolInitialFill = 1;
-    });
+    private static readonly AsyncKeyedLocker<string> Locker =
+        new(o =>
+        {
+            o.PoolSize = 20;
+            o.PoolInitialFill = 1;
+        });
 
     private readonly string _workingDirPath;
     private readonly bool _reuse;
@@ -33,7 +34,10 @@ internal partial class ExportAssetDownloader
         _reuse = reuse;
     }
 
-    public async ValueTask<string> DownloadAsync(string url, CancellationToken cancellationToken = default)
+    public async ValueTask<string> DownloadAsync(
+        string url,
+        CancellationToken cancellationToken = default
+    )
     {
         var fileName = GetFileNameFromUrl(url);
         var filePath = Path.Combine(_workingDirPath, fileName);
@@ -59,11 +63,19 @@ internal partial class ExportAssetDownloader
             // Try to set the file date according to the last-modified header
             try
             {
-                var lastModified = response.Content.Headers.TryGetValue("Last-Modified")?.Pipe(s =>
-                    DateTimeOffset.TryParse(s, CultureInfo.InvariantCulture, DateTimeStyles.None, out var instant)
-                        ? instant
-                        : (DateTimeOffset?)null
-                );
+                var lastModified = response.Content.Headers
+                    .TryGetValue("Last-Modified")
+                    ?.Pipe(
+                        s =>
+                            DateTimeOffset.TryParse(
+                                s,
+                                CultureInfo.InvariantCulture,
+                                DateTimeStyles.None,
+                                out var instant
+                            )
+                                ? instant
+                                : (DateTimeOffset?)null
+                    );
 
                 if (lastModified is not null)
                 {
@@ -86,11 +98,12 @@ internal partial class ExportAssetDownloader
 
 internal partial class ExportAssetDownloader
 {
-    private static string GetUrlHash(string url) => SHA256
-        .HashData(Encoding.UTF8.GetBytes(url))
-        .ToHex()
-        // 5 chars ought to be enough for anybody
-        .Truncate(5);
+    private static string GetUrlHash(string url) =>
+        SHA256
+            .HashData(Encoding.UTF8.GetBytes(url))
+            .ToHex()
+            // 5 chars ought to be enough for anybody
+            .Truncate(5);
 
     private static string GetFileNameFromUrl(string url)
     {
@@ -115,6 +128,8 @@ internal partial class ExportAssetDownloader
             fileExtension = "";
         }
 
-        return PathEx.EscapeFileName(fileNameWithoutExtension.Truncate(42) + '-' + urlHash + fileExtension);
+        return PathEx.EscapeFileName(
+            fileNameWithoutExtension.Truncate(42) + '-' + urlHash + fileExtension
+        );
     }
-}
+}

DiscordChatExporter.Core/Exporting/ExportContext.cs

@@ -23,8 +23,7 @@ internal class ExportContext
 
     public ExportRequest Request { get; }
 
-    public ExportContext(DiscordClient discord,
-        ExportRequest request)
+    public ExportContext(DiscordClient discord, ExportRequest request)
     {
         Discord = discord;
         Request = request;
@@ -35,9 +34,13 @@ internal class ExportContext
         );
     }
 
-    public async ValueTask PopulateChannelsAndRolesAsync(CancellationToken cancellationToken = default)
+    public async ValueTask PopulateChannelsAndRolesAsync(
+        CancellationToken cancellationToken = default
+    )
     {
-        await foreach (var channel in Discord.GetGuildChannelsAsync(Request.Guild.Id, cancellationToken))
+        await foreach (
+            var channel in Discord.GetGuildChannelsAsync(Request.Guild.Id, cancellationToken)
+        )
             _channelsById[channel.Id] = channel;
 
         await foreach (var role in Discord.GetGuildRolesAsync(Request.Guild.Id, cancellationToken))
@@ -48,7 +51,8 @@ internal class ExportContext
     private async ValueTask PopulateMemberAsync(
         Snowflake id,
         User? fallbackUser,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         if (_membersById.ContainsKey(id))
             return;
@@ -70,18 +74,23 @@ internal class ExportContext
         _membersById[id] = member;
     }
 
-    public async ValueTask PopulateMemberAsync(Snowflake id, CancellationToken cancellationToken = default) =>
-        await PopulateMemberAsync(id, null, cancellationToken);
+    public async ValueTask PopulateMemberAsync(
+        Snowflake id,
+        CancellationToken cancellationToken = default
+    ) => await PopulateMemberAsync(id, null, cancellationToken);
 
-    public async ValueTask PopulateMemberAsync(User user, CancellationToken cancellationToken = default) =>
-        await PopulateMemberAsync(user.Id, user, cancellationToken);
+    public async ValueTask PopulateMemberAsync(
+        User user,
+        CancellationToken cancellationToken = default
+    ) => await PopulateMemberAsync(user.Id, user, cancellationToken);
 
-    public string FormatDate(DateTimeOffset instant) => Request.DateFormat switch
-    {
-        "unix" => instant.ToUnixTimeSeconds().ToString(),
-        "unixms" => instant.ToUnixTimeMilliseconds().ToString(),
-        var format => instant.ToLocalString(format)
-    };
+    public string FormatDate(DateTimeOffset instant) =>
+        Request.DateFormat switch
+        {
+            "unix" => instant.ToUnixTimeSeconds().ToString(),
+            "unixms" => instant.ToUnixTimeMilliseconds().ToString(),
+            var format => instant.ToLocalString(format)
+        };
 
     public Member? TryGetMember(Snowflake id) => _membersById.GetValueOrDefault(id);
 
@@ -89,19 +98,20 @@ internal class ExportContext
 
     public Role? TryGetRole(Snowflake id) => _rolesById.GetValueOrDefault(id);
 
-    public IReadOnlyList<Role> GetUserRoles(Snowflake id) => TryGetMember(id)?
-        .RoleIds
-        .Select(TryGetRole)
-        .WhereNotNull()
-        .OrderByDescending(r => r.Position)
-        .ToArray() ?? Array.Empty<Role>();
+    public IReadOnlyList<Role> GetUserRoles(Snowflake id) =>
+        TryGetMember(id)?.RoleIds
+            .Select(TryGetRole)
+            .WhereNotNull()
+            .OrderByDescending(r => r.Position)
+            .ToArray() ?? Array.Empty<Role>();
 
-    public Color? TryGetUserColor(Snowflake id) => GetUserRoles(id)
-        .Where(r => r.Color is not null)
-        .Select(r => r.Color)
-        .FirstOrDefault();
+    public Color? TryGetUserColor(Snowflake id) =>
+        GetUserRoles(id).Where(r => r.Color is not null).Select(r => r.Color).FirstOrDefault();
 
-    public async ValueTask<string> ResolveAssetUrlAsync(string url, CancellationToken cancellationToken = default)
+    public async ValueTask<string> ResolveAssetUrlAsync(
+        string url,
+        CancellationToken cancellationToken = default
+    )
     {
         if (!Request.ShouldDownloadAssets)
             return url;
@@ -114,8 +124,14 @@ internal class ExportContext
             // Prefer relative paths so that the output files can be copied around without breaking references.
             // If the asset directory is outside of the export directory, use an absolute path instead.
             var optimalFilePath =
-                relativeFilePath.StartsWith(".." + Path.DirectorySeparatorChar, StringComparison.Ordinal) ||
-                relativeFilePath.StartsWith(".." + Path.AltDirectorySeparatorChar, StringComparison.Ordinal)
+                relativeFilePath.StartsWith(
+                    ".." + Path.DirectorySeparatorChar,
+                    StringComparison.Ordinal
+                )
+                || relativeFilePath.StartsWith(
+                    ".." + Path.AltDirectorySeparatorChar,
+                    StringComparison.Ordinal
+                )
                     ? filePath
                     : relativeFilePath;
 
@@ -138,4 +154,4 @@ internal class ExportContext
             return url;
         }
     }
-}
+}

DiscordChatExporter.Core/Exporting/ExportFormat.cs

@@ -13,23 +13,25 @@ public enum ExportFormat
 
 public static class ExportFormatExtensions
 {
-    public static string GetFileExtension(this ExportFormat format) => format switch
-    {
-        ExportFormat.PlainText => "txt",
-        ExportFormat.HtmlDark => "html",
-        ExportFormat.HtmlLight => "html",
-        ExportFormat.Csv => "csv",
-        ExportFormat.Json => "json",
-        _ => throw new ArgumentOutOfRangeException(nameof(format))
-    };
+    public static string GetFileExtension(this ExportFormat format) =>
+        format switch
+        {
+            ExportFormat.PlainText => "txt",
+            ExportFormat.HtmlDark => "html",
+            ExportFormat.HtmlLight => "html",
+            ExportFormat.Csv => "csv",
+            ExportFormat.Json => "json",
+            _ => throw new ArgumentOutOfRangeException(nameof(format))
+        };
 
-    public static string GetDisplayName(this ExportFormat format) => format switch
-    {
-        ExportFormat.PlainText => "TXT",
-        ExportFormat.HtmlDark => "HTML (Dark)",
-        ExportFormat.HtmlLight => "HTML (Light)",
-        ExportFormat.Csv => "CSV",
-        ExportFormat.Json => "JSON",
-        _ => throw new ArgumentOutOfRangeException(nameof(format))
-    };
-}
+    public static string GetDisplayName(this ExportFormat format) =>
+        format switch
+        {
+            ExportFormat.PlainText => "TXT",
+            ExportFormat.HtmlDark => "HTML (Dark)",
+            ExportFormat.HtmlLight => "HTML (Light)",
+            ExportFormat.Csv => "CSV",
+            ExportFormat.Json => "JSON",
+            _ => throw new ArgumentOutOfRangeException(nameof(format))
+        };
+}

DiscordChatExporter.Core/Exporting/ExportRequest.cs

@@ -54,7 +54,8 @@ public partial class ExportRequest
         bool shouldFormatMarkdown,
         bool shouldDownloadAssets,
         bool shouldReuseAssets,
-        string dateFormat)
+        string dateFormat
+    )
     {
         Guild = guild;
         Channel = channel;
@@ -68,25 +69,12 @@ public partial class ExportRequest
         ShouldReuseAssets = shouldReuseAssets;
         DateFormat = dateFormat;
 
-        OutputFilePath = GetOutputBaseFilePath(
-            Guild,
-            Channel,
-            outputPath,
-            Format,
-            After,
-            Before
-        );
+        OutputFilePath = GetOutputBaseFilePath(Guild, Channel, outputPath, Format, After, Before);
 
         OutputDirPath = Path.GetDirectoryName(OutputFilePath)!;
 
         AssetsDirPath = !string.IsNullOrWhiteSpace(assetsDirPath)
-            ? FormatPath(
-                assetsDirPath,
-                Guild,
-                Channel,
-                After,
-                Before
-            )
+            ? FormatPath(assetsDirPath, Guild, Channel, After, Before)
             : $"{OutputFilePath}_Files{Path.DirectorySeparatorChar}";
     }
 }
@@ -98,7 +86,8 @@ public partial class ExportRequest
         Channel channel,
         ExportFormat format,
         Snowflake? after = null,
-        Snowflake? before = null)
+        Snowflake? before = null
+    )
     {
         var buffer = new StringBuilder();
 
@@ -113,7 +102,9 @@ public partial class ExportRequest
             // Both 'after' and 'before' are set
             if (after is not null && before is not null)
             {
-                buffer.Append($"{after.Value.ToDate():yyyy-MM-dd} to {before.Value.ToDate():yyyy-MM-dd}");
+                buffer.Append(
+                    $"{after.Value.ToDate():yyyy-MM-dd} to {before.Value.ToDate():yyyy-MM-dd}"
+                );
             }
             // Only 'after' is set
             else if (after is not null)
@@ -140,27 +131,41 @@ public partial class ExportRequest
         Guild guild,
         Channel channel,
         Snowflake? after,
-        Snowflake? before)
+        Snowflake? before
+    )
     {
         return Regex.Replace(
             path,
             "%.",
-            m => PathEx.EscapeFileName(m.Value switch
-            {
-                "%g" => guild.Id.ToString(),
-                "%G" => guild.Name,
-                "%t" => channel.Parent?.Id.ToString() ?? "",
-                "%T" => channel.Parent?.Name ?? "",
-                "%c" => channel.Id.ToString(),
-                "%C" => channel.Name,
-                "%p" => channel.Position?.ToString(CultureInfo.InvariantCulture) ?? "0",
-                "%P" => channel.Parent?.Position?.ToString(CultureInfo.InvariantCulture) ?? "0",
-                "%a" => after?.ToDate().ToString("yyyy-MM-dd", CultureInfo.InvariantCulture) ?? "",
-                "%b" => before?.ToDate().ToString("yyyy-MM-dd", CultureInfo.InvariantCulture) ?? "",
-                "%d" => DateTimeOffset.Now.ToString("yyyy-MM-dd", CultureInfo.InvariantCulture),
-                "%%" => "%",
-                _ => m.Value
-            })
+            m =>
+                PathEx.EscapeFileName(
+                    m.Value switch
+                    {
+                        "%g" => guild.Id.ToString(),
+                        "%G" => guild.Name,
+                        "%t" => channel.Parent?.Id.ToString() ?? "",
+                        "%T" => channel.Parent?.Name ?? "",
+                        "%c" => channel.Id.ToString(),
+                        "%C" => channel.Name,
+                        "%p" => channel.Position?.ToString(CultureInfo.InvariantCulture) ?? "0",
+                        "%P"
+                            => channel.Parent?.Position?.ToString(CultureInfo.InvariantCulture)
+                                ?? "0",
+                        "%a"
+                            => after?.ToDate().ToString("yyyy-MM-dd", CultureInfo.InvariantCulture)
+                                ?? "",
+                        "%b"
+                            => before?.ToDate().ToString("yyyy-MM-dd", CultureInfo.InvariantCulture)
+                                ?? "",
+                        "%d"
+                            => DateTimeOffset.Now.ToString(
+                                "yyyy-MM-dd",
+                                CultureInfo.InvariantCulture
+                            ),
+                        "%%" => "%",
+                        _ => m.Value
+                    }
+                )
         );
     }
 
@@ -170,12 +175,16 @@ public partial class ExportRequest
         string outputPath,
         ExportFormat format,
         Snowflake? after = null,
-        Snowflake? before = null)
+        Snowflake? before = null
+    )
     {
         var actualOutputPath = FormatPath(outputPath, guild, channel, after, before);
 
         // Output is a directory
-        if (Directory.Exists(actualOutputPath) || string.IsNullOrWhiteSpace(Path.GetExtension(actualOutputPath)))
+        if (
+            Directory.Exists(actualOutputPath)
+            || string.IsNullOrWhiteSpace(Path.GetExtension(actualOutputPath))
+        )
         {
             var fileName = GetDefaultOutputFileName(guild, channel, format, after, before);
             return Path.Combine(actualOutputPath, fileName);
@@ -184,4 +193,4 @@ public partial class ExportRequest
         // Output is a file
         return actualOutputPath;
     }
-}
+}

DiscordChatExporter.Core/Exporting/Filtering/BinaryExpressionKind.cs

@@ -4,4 +4,4 @@ internal enum BinaryExpressionKind
 {
     Or,
     And
-}
+}

DiscordChatExporter.Core/Exporting/Filtering/BinaryExpressionMessageFilter.cs

@@ -9,17 +9,22 @@ internal class BinaryExpressionMessageFilter : MessageFilter
     private readonly MessageFilter _second;
     private readonly BinaryExpressionKind _kind;
 
-    public BinaryExpressionMessageFilter(MessageFilter first, MessageFilter second, BinaryExpressionKind kind)
+    public BinaryExpressionMessageFilter(
+        MessageFilter first,
+        MessageFilter second,
+        BinaryExpressionKind kind
+    )
     {
         _first = first;
         _second = second;
         _kind = kind;
     }
 
-    public override bool IsMatch(Message message) => _kind switch
-    {
-        BinaryExpressionKind.Or => _first.IsMatch(message) || _second.IsMatch(message),
-        BinaryExpressionKind.And => _first.IsMatch(message) && _second.IsMatch(message),
-        _ => throw new InvalidOperationException($"Unknown binary expression kind '{_kind}'.")
-    };
-}
+    public override bool IsMatch(Message message) =>
+        _kind switch
+        {
+            BinaryExpressionKind.Or => _first.IsMatch(message) || _second.IsMatch(message),
+            BinaryExpressionKind.And => _first.IsMatch(message) && _second.IsMatch(message),
+            _ => throw new InvalidOperationException($"Unknown binary expression kind '{_kind}'.")
+        };
+}

DiscordChatExporter.Core/Exporting/Filtering/ContainsMessageFilter.cs

@@ -17,25 +17,21 @@ internal class ContainsMessageFilter : MessageFilter
     // parentheses are not considered word characters.
     // https://github.com/Tyrrrz/DiscordChatExporter/issues/909
     private bool IsMatch(string? content) =>
-        !string.IsNullOrWhiteSpace(content) &&
-        Regex.IsMatch(
+        !string.IsNullOrWhiteSpace(content)
+        && Regex.IsMatch(
             content,
-            @"(?:\b|\s|^)" +
-            Regex.Escape(_text) +
-            @"(?:\b|\s|$)",
+            @"(?:\b|\s|^)" + Regex.Escape(_text) + @"(?:\b|\s|$)",
             RegexOptions.IgnoreCase | RegexOptions.CultureInvariant
         );
 
     public override bool IsMatch(Message message) =>
-        IsMatch(message.Content) ||
-        message.Embeds.Any(e =>
-            IsMatch(e.Title) ||
-            IsMatch(e.Author?.Name) ||
-            IsMatch(e.Description) ||
-            IsMatch(e.Footer?.Text) ||
-            e.Fields.Any(f =>
-                IsMatch(f.Name) ||
-                IsMatch(f.Value)
-            )
+        IsMatch(message.Content)
+        || message.Embeds.Any(
+            e =>
+                IsMatch(e.Title)
+                || IsMatch(e.Author?.Name)
+                || IsMatch(e.Description)
+                || IsMatch(e.Footer?.Text)
+                || e.Fields.Any(f => IsMatch(f.Name) || IsMatch(f.Value))
         );
-}
+}

DiscordChatExporter.Core/Exporting/Filtering/FromMessageFilter.cs

@@ -10,8 +10,8 @@ internal class FromMessageFilter : MessageFilter
     public FromMessageFilter(string value) => _value = value;
 
     public override bool IsMatch(Message message) =>
-        string.Equals(_value, message.Author.Name, StringComparison.OrdinalIgnoreCase) ||
-        string.Equals(_value, message.Author.DisplayName, StringComparison.OrdinalIgnoreCase) ||
-        string.Equals(_value, message.Author.FullName, StringComparison.OrdinalIgnoreCase) ||
-        string.Equals(_value, message.Author.Id.ToString(), StringComparison.OrdinalIgnoreCase);
-}
+        string.Equals(_value, message.Author.Name, StringComparison.OrdinalIgnoreCase)
+        || string.Equals(_value, message.Author.DisplayName, StringComparison.OrdinalIgnoreCase)
+        || string.Equals(_value, message.Author.FullName, StringComparison.OrdinalIgnoreCase)
+        || string.Equals(_value, message.Author.Id.ToString(), StringComparison.OrdinalIgnoreCase);
+}

DiscordChatExporter.Core/Exporting/Filtering/HasMessageFilter.cs

@@ -11,15 +11,20 @@ internal class HasMessageFilter : MessageFilter
 
     public HasMessageFilter(MessageContentMatchKind kind) => _kind = kind;
 
-    public override bool IsMatch(Message message) => _kind switch
-    {
-        MessageContentMatchKind.Link => Regex.IsMatch(message.Content, "https?://\\S*[^\\.,:;\"\'\\s]"),
-        MessageContentMatchKind.Embed => message.Embeds.Any(),
-        MessageContentMatchKind.File => message.Attachments.Any(),
-        MessageContentMatchKind.Video => message.Attachments.Any(file => file.IsVideo),
-        MessageContentMatchKind.Image => message.Attachments.Any(file => file.IsImage),
-        MessageContentMatchKind.Sound => message.Attachments.Any(file => file.IsAudio),
-        MessageContentMatchKind.Pin => message.IsPinned,
-        _ => throw new InvalidOperationException($"Unknown message content match kind '{_kind}'.")
-    };
-}
+    public override bool IsMatch(Message message) =>
+        _kind switch
+        {
+            MessageContentMatchKind.Link
+                => Regex.IsMatch(message.Content, "https?://\\S*[^\\.,:;\"\'\\s]"),
+            MessageContentMatchKind.Embed => message.Embeds.Any(),
+            MessageContentMatchKind.File => message.Attachments.Any(),
+            MessageContentMatchKind.Video => message.Attachments.Any(file => file.IsVideo),
+            MessageContentMatchKind.Image => message.Attachments.Any(file => file.IsImage),
+            MessageContentMatchKind.Sound => message.Attachments.Any(file => file.IsAudio),
+            MessageContentMatchKind.Pin => message.IsPinned,
+            _
+                => throw new InvalidOperationException(
+                    $"Unknown message content match kind '{_kind}'."
+                )
+        };
+}

DiscordChatExporter.Core/Exporting/Filtering/MentionsMessageFilter.cs

@@ -10,10 +10,12 @@ internal class MentionsMessageFilter : MessageFilter
 
     public MentionsMessageFilter(string value) => _value = value;
 
-    public override bool IsMatch(Message message) => message.MentionedUsers.Any(user =>
-        string.Equals(_value, user.Name, StringComparison.OrdinalIgnoreCase) ||
-        string.Equals(_value, user.DisplayName, StringComparison.OrdinalIgnoreCase) ||
-        string.Equals(_value, user.FullName, StringComparison.OrdinalIgnoreCase) ||
-        string.Equals(_value, user.Id.ToString(), StringComparison.OrdinalIgnoreCase)
-    );
-}
+    public override bool IsMatch(Message message) =>
+        message.MentionedUsers.Any(
+            user =>
+                string.Equals(_value, user.Name, StringComparison.OrdinalIgnoreCase)
+                || string.Equals(_value, user.DisplayName, StringComparison.OrdinalIgnoreCase)
+                || string.Equals(_value, user.FullName, StringComparison.OrdinalIgnoreCase)
+                || string.Equals(_value, user.Id.ToString(), StringComparison.OrdinalIgnoreCase)
+        );
+}

DiscordChatExporter.Core/Exporting/Filtering/MessageContentMatchKind.cs

@@ -9,4 +9,4 @@ internal enum MessageContentMatchKind
     Image,
     Sound,
     Pin
-}
+}

DiscordChatExporter.Core/Exporting/Filtering/MessageFilter.cs

@@ -14,4 +14,4 @@ public partial class MessageFilter
     public static MessageFilter Null { get; } = new NullMessageFilter();
 
     public static MessageFilter Parse(string value) => FilterGrammar.Filter.Parse(value);
-}
+}

DiscordChatExporter.Core/Exporting/Filtering/NegatedMessageFilter.cs

@@ -9,4 +9,4 @@ internal class NegatedMessageFilter : MessageFilter
     public NegatedMessageFilter(MessageFilter filter) => _filter = filter;
 
     public override bool IsMatch(Message message) => !_filter.IsMatch(message);
-}
+}

DiscordChatExporter.Core/Exporting/Filtering/NullMessageFilter.cs

@@ -5,4 +5,4 @@ namespace DiscordChatExporter.Core.Exporting.Filtering;
 internal class NullMessageFilter : MessageFilter
 {
     public override bool IsMatch(Message message) => true;
-}
+}

DiscordChatExporter.Core/Exporting/Filtering/Parsing/FilterGrammar.cs

@@ -6,8 +6,9 @@ namespace DiscordChatExporter.Core.Exporting.Filtering.Parsing;
 
 internal static class FilterGrammar
 {
-    private static readonly TextParser<char> EscapedCharacter =
-        Character.EqualTo('\\').IgnoreThen(Character.AnyChar);
+    private static readonly TextParser<char> EscapedCharacter = Character
+        .EqualTo('\\')
+        .IgnoreThen(Character.AnyChar);
 
     private static readonly TextParser<string> QuotedString =
         from open in Character.In('"', '\'')
@@ -15,70 +16,77 @@ internal static class FilterGrammar
         from close in Character.EqualTo(open)
         select value;
 
-    private static readonly TextParser<string> UnquotedString =
-        Parse.OneOf(
+    private static readonly TextParser<string> UnquotedString = Parse
+        .OneOf(
             EscapedCharacter,
             // Avoid whitespace as it's treated as an implicit 'and' operator.
             // Also avoid all special tokens used by other parsers.
             Character.ExceptIn(' ', '(', ')', '"', '\'', '-', '~', '|', '&')
-        ).AtLeastOnce().Text();
+        )
+        .AtLeastOnce()
+        .Text();
 
-    private static readonly TextParser<string> String =
-        Parse.OneOf(QuotedString, UnquotedString).Named("text string");
+    private static readonly TextParser<string> String = Parse
+        .OneOf(QuotedString, UnquotedString)
+        .Named("text string");
 
-    private static readonly TextParser<MessageFilter> ContainsFilter =
-        String.Select(v => (MessageFilter)new ContainsMessageFilter(v));
+    private static readonly TextParser<MessageFilter> ContainsFilter = String.Select(
+        v => (MessageFilter)new ContainsMessageFilter(v)
+    );
 
-    private static readonly TextParser<MessageFilter> FromFilter =
-        Span
-            .EqualToIgnoreCase("from:")
-            .Try()
-            .IgnoreThen(String)
-            .Select(v => (MessageFilter)new FromMessageFilter(v))
-            .Named("from:<value>");
+    private static readonly TextParser<MessageFilter> FromFilter = Span.EqualToIgnoreCase("from:")
+        .Try()
+        .IgnoreThen(String)
+        .Select(v => (MessageFilter)new FromMessageFilter(v))
+        .Named("from:<value>");
 
-    private static readonly TextParser<MessageFilter> MentionsFilter =
-        Span
-            .EqualToIgnoreCase("mentions:")
-            .Try()
-            .IgnoreThen(String)
-            .Select(v => (MessageFilter)new MentionsMessageFilter(v))
-            .Named("mentions:<value>");
+    private static readonly TextParser<MessageFilter> MentionsFilter = Span.EqualToIgnoreCase(
+            "mentions:"
+        )
+        .Try()
+        .IgnoreThen(String)
+        .Select(v => (MessageFilter)new MentionsMessageFilter(v))
+        .Named("mentions:<value>");
 
-    private static readonly TextParser<MessageFilter> ReactionFilter =
-        Span
-            .EqualToIgnoreCase("reaction:")
-            .Try()
-            .IgnoreThen(String)
-            .Select(v => (MessageFilter)new ReactionMessageFilter(v))
-            .Named("reaction:<value>");
+    private static readonly TextParser<MessageFilter> ReactionFilter = Span.EqualToIgnoreCase(
+            "reaction:"
+        )
+        .Try()
+        .IgnoreThen(String)
+        .Select(v => (MessageFilter)new ReactionMessageFilter(v))
+        .Named("reaction:<value>");
 
-    private static readonly TextParser<MessageFilter> HasFilter =
-        Span
-            .EqualToIgnoreCase("has:")
-            .Try()
-            .IgnoreThen(Parse.OneOf(
-                Span.EqualToIgnoreCase("link").IgnoreThen(Parse.Return(MessageContentMatchKind.Link)),
-                Span.EqualToIgnoreCase("embed").IgnoreThen(Parse.Return(MessageContentMatchKind.Embed)),
-                Span.EqualToIgnoreCase("file").IgnoreThen(Parse.Return(MessageContentMatchKind.File)),
-                Span.EqualToIgnoreCase("video").IgnoreThen(Parse.Return(MessageContentMatchKind.Video)),
-                Span.EqualToIgnoreCase("image").IgnoreThen(Parse.Return(MessageContentMatchKind.Image)),
-                Span.EqualToIgnoreCase("sound").IgnoreThen(Parse.Return(MessageContentMatchKind.Sound)),
+    private static readonly TextParser<MessageFilter> HasFilter = Span.EqualToIgnoreCase("has:")
+        .Try()
+        .IgnoreThen(
+            Parse.OneOf(
+                Span.EqualToIgnoreCase("link")
+                    .IgnoreThen(Parse.Return(MessageContentMatchKind.Link)),
+                Span.EqualToIgnoreCase("embed")
+                    .IgnoreThen(Parse.Return(MessageContentMatchKind.Embed)),
+                Span.EqualToIgnoreCase("file")
+                    .IgnoreThen(Parse.Return(MessageContentMatchKind.File)),
+                Span.EqualToIgnoreCase("video")
+                    .IgnoreThen(Parse.Return(MessageContentMatchKind.Video)),
+                Span.EqualToIgnoreCase("image")
+                    .IgnoreThen(Parse.Return(MessageContentMatchKind.Image)),
+                Span.EqualToIgnoreCase("sound")
+                    .IgnoreThen(Parse.Return(MessageContentMatchKind.Sound)),
                 Span.EqualToIgnoreCase("pin").IgnoreThen(Parse.Return(MessageContentMatchKind.Pin))
-            ))
-            .Select(k => (MessageFilter)new HasMessageFilter(k))
-            .Named("has:<value>");
+            )
+        )
+        .Select(k => (MessageFilter)new HasMessageFilter(k))
+        .Named("has:<value>");
 
     // Make sure that property-based filters like 'has:link' don't prevent text like 'hello' from being parsed.
     // https://github.com/Tyrrrz/DiscordChatExporter/issues/909#issuecomment-1227575455
-    private static readonly TextParser<MessageFilter> PrimitiveFilter =
-        Parse.OneOf(
-            FromFilter,
-            MentionsFilter,
-            ReactionFilter,
-            HasFilter,
-            ContainsFilter
-        );
+    private static readonly TextParser<MessageFilter> PrimitiveFilter = Parse.OneOf(
+        FromFilter,
+        MentionsFilter,
+        ReactionFilter,
+        HasFilter,
+        ContainsFilter
+    );
 
     private static readonly TextParser<MessageFilter> GroupedFilter =
         from open in Character.EqualTo('(')
@@ -86,36 +94,30 @@ internal static class FilterGrammar
         from close in Character.EqualTo(')')
         select content;
 
-    private static readonly TextParser<MessageFilter> NegatedFilter =
-        Character
-            // Dash is annoying to use from CLI due to conflicts with options, so we provide tilde as an alias
-            .In('-', '~')
-            .IgnoreThen(Parse.OneOf(GroupedFilter, PrimitiveFilter))
-            .Select(f => (MessageFilter)new NegatedMessageFilter(f));
+    private static readonly TextParser<MessageFilter> NegatedFilter = Character
+        // Dash is annoying to use from CLI due to conflicts with options, so we provide tilde as an alias
+        .In('-', '~')
+        .IgnoreThen(Parse.OneOf(GroupedFilter, PrimitiveFilter))
+        .Select(f => (MessageFilter)new NegatedMessageFilter(f));
 
-    private static readonly TextParser<MessageFilter> ChainedFilter =
-        Parse.Chain(
-            // Operator
-            Parse.OneOf(
-                // Explicit operator
-                Character.In('|', '&').Token().Try(),
-                // Implicit operator (resolves to 'and')
-                Character.EqualTo(' ').AtLeastOnce().IgnoreThen(Parse.Return(' '))
-            ),
-            // Operand
-            Parse.OneOf(
-                NegatedFilter,
-                GroupedFilter,
-                PrimitiveFilter
-            ),
-            // Reducer
-            (op, left, right) => op switch
+    private static readonly TextParser<MessageFilter> ChainedFilter = Parse.Chain(
+        // Operator
+        Parse.OneOf(
+            // Explicit operator
+            Character.In('|', '&').Token().Try(),
+            // Implicit operator (resolves to 'and')
+            Character.EqualTo(' ').AtLeastOnce().IgnoreThen(Parse.Return(' '))
+        ),
+        // Operand
+        Parse.OneOf(NegatedFilter, GroupedFilter, PrimitiveFilter),
+        // Reducer
+        (op, left, right) =>
+            op switch
             {
                 '|' => new BinaryExpressionMessageFilter(left, right, BinaryExpressionKind.Or),
                 _ => new BinaryExpressionMessageFilter(left, right, BinaryExpressionKind.And)
             }
-        );
+    );
 
-    public static readonly TextParser<MessageFilter> Filter =
-        ChainedFilter.Token().AtEnd();
-}
+    public static readonly TextParser<MessageFilter> Filter = ChainedFilter.Token().AtEnd();
+}

DiscordChatExporter.Core/Exporting/Filtering/ReactionMessageFilter.cs

@@ -10,9 +10,11 @@ internal class ReactionMessageFilter : MessageFilter
 
     public ReactionMessageFilter(string value) => _value = value;
 
-    public override bool IsMatch(Message message) => message.Reactions.Any(r =>
-        string.Equals(_value, r.Emoji.Id?.ToString(), StringComparison.OrdinalIgnoreCase) ||
-        string.Equals(_value, r.Emoji.Name, StringComparison.OrdinalIgnoreCase) ||
-        string.Equals(_value, r.Emoji.Code, StringComparison.OrdinalIgnoreCase)
-    );
-}
+    public override bool IsMatch(Message message) =>
+        message.Reactions.Any(
+            r =>
+                string.Equals(_value, r.Emoji.Id?.ToString(), StringComparison.OrdinalIgnoreCase)
+                || string.Equals(_value, r.Emoji.Name, StringComparison.OrdinalIgnoreCase)
+                || string.Equals(_value, r.Emoji.Code, StringComparison.OrdinalIgnoreCase)
+        );
+}

DiscordChatExporter.Core/Exporting/HtmlMarkdownVisitor.cs

@@ -27,7 +27,8 @@ internal partial class HtmlMarkdownVisitor : MarkdownVisitor
 
     protected override ValueTask VisitTextAsync(
         TextNode text,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         _buffer.Append(HtmlEncode(text.Text));
         return default;
@@ -35,53 +36,63 @@ internal partial class HtmlMarkdownVisitor : MarkdownVisitor
 
     protected override async ValueTask VisitFormattingAsync(
         FormattingNode formatting,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         var (openingTag, closingTag) = formatting.Kind switch
         {
-            FormattingKind.Bold => (
-                // lang=html
-                "<strong>",
-                // lang=html
-                "</strong>"
-            ),
+            FormattingKind.Bold
+                => (
+                    // lang=html
+                    "<strong>",
+                    // lang=html
+                    "</strong>"
+                ),
 
-            FormattingKind.Italic => (
-                // lang=html
-                "<em>",
-                // lang=html
-                "</em>"
-            ),
+            FormattingKind.Italic
+                => (
+                    // lang=html
+                    "<em>",
+                    // lang=html
+                    "</em>"
+                ),
 
-            FormattingKind.Underline => (
-                // lang=html
-                "<u>",
-                // lang=html
-                "</u>"
-            ),
+            FormattingKind.Underline
+                => (
+                    // lang=html
+                    "<u>",
+                    // lang=html
+                    "</u>"
+                ),
 
-            FormattingKind.Strikethrough => (
-                // lang=html
-                "<s>",
-                // lang=html
-                "</s>"
-            ),
+            FormattingKind.Strikethrough
+                => (
+                    // lang=html
+                    "<s>",
+                    // lang=html
+                    "</s>"
+                ),
 
-            FormattingKind.Spoiler => (
-                // lang=html
-                """<span class="chatlog__markdown-spoiler chatlog__markdown-spoiler--hidden" onclick="showSpoiler(event, this)">""",
-                // lang=html
-                """</span>"""
-            ),
+            FormattingKind.Spoiler
+                => (
+                    // lang=html
+                    """<span class="chatlog__markdown-spoiler chatlog__markdown-spoiler--hidden" onclick="showSpoiler(event, this)">""",
+                    // lang=html
+                    """</span>"""
+                ),
 
-            FormattingKind.Quote => (
-                // lang=html
-                """<div class="chatlog__markdown-quote"><div class="chatlog__markdown-quote-border"></div><div class="chatlog__markdown-quote-content">""",
-                // lang=html
-                """</div></div>"""
-            ),
+            FormattingKind.Quote
+                => (
+                    // lang=html
+                    """<div class="chatlog__markdown-quote"><div class="chatlog__markdown-quote-border"></div><div class="chatlog__markdown-quote-content">""",
+                    // lang=html
+                    """</div></div>"""
+                ),
 
-            _ => throw new InvalidOperationException($"Unknown formatting kind '{formatting.Kind}'.")
+            _
+                => throw new InvalidOperationException(
+                    $"Unknown formatting kind '{formatting.Kind}'."
+                )
         };
 
         _buffer.Append(openingTag);
@@ -91,7 +102,8 @@ internal partial class HtmlMarkdownVisitor : MarkdownVisitor
 
     protected override async ValueTask VisitHeadingAsync(
         HeadingNode heading,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         _buffer.Append(
             // lang=html
@@ -108,7 +120,8 @@ internal partial class HtmlMarkdownVisitor : MarkdownVisitor
 
     protected override async ValueTask VisitListAsync(
         ListNode list,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         _buffer.Append(
             // lang=html
@@ -125,7 +138,8 @@ internal partial class HtmlMarkdownVisitor : MarkdownVisitor
 
     protected override async ValueTask VisitListItemAsync(
         ListItemNode listItem,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         _buffer.Append(
             // lang=html
@@ -142,7 +156,8 @@ internal partial class HtmlMarkdownVisitor : MarkdownVisitor
 
     protected override ValueTask VisitInlineCodeBlockAsync(
         InlineCodeBlockNode inlineCodeBlock,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         _buffer.Append(
             // lang=html
@@ -156,7 +171,8 @@ internal partial class HtmlMarkdownVisitor : MarkdownVisitor
 
     protected override ValueTask VisitMultiLineCodeBlockAsync(
         MultiLineCodeBlockNode multiLineCodeBlock,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         var highlightClass = !string.IsNullOrWhiteSpace(multiLineCodeBlock.Language)
             ? $"language-{multiLineCodeBlock.Language}"
@@ -174,13 +190,13 @@ internal partial class HtmlMarkdownVisitor : MarkdownVisitor
 
     protected override async ValueTask VisitLinkAsync(
         LinkNode link,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         // Try to extract the message ID if the link points to a Discord message
-        var linkedMessageId = Regex.Match(
-            link.Url,
-            @"^https?://(?:discord|discordapp)\.com/channels/.*?/(\d+)/?$"
-        ).Groups[1].Value;
+        var linkedMessageId = Regex
+            .Match(link.Url, @"^https?://(?:discord|discordapp)\.com/channels/.*?/(\d+)/?$")
+            .Groups[1].Value;
 
         _buffer.Append(
             !string.IsNullOrWhiteSpace(linkedMessageId)
@@ -200,7 +216,8 @@ internal partial class HtmlMarkdownVisitor : MarkdownVisitor
 
     protected override async ValueTask VisitEmojiAsync(
         EmojiNode emoji,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         var emojiImageUrl = Emoji.GetImageUrl(emoji.Id, emoji.Name, emoji.IsAnimated);
         var jumboClass = _isJumbo ? "chatlog__emoji--large" : "";
@@ -218,8 +235,10 @@ internal partial class HtmlMarkdownVisitor : MarkdownVisitor
         );
     }
 
-    protected override async ValueTask VisitMentionAsync(MentionNode mention,
-        CancellationToken cancellationToken = default)
+    protected override async ValueTask VisitMentionAsync(
+        MentionNode mention,
+        CancellationToken cancellationToken = default
+    )
     {
         if (mention.Kind == MentionKind.Everyone)
         {
@@ -294,7 +313,8 @@ internal partial class HtmlMarkdownVisitor : MarkdownVisitor
 
     protected override ValueTask VisitTimestampAsync(
         TimestampNode timestamp,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         var formatted = timestamp.Instant is not null
             ? !string.IsNullOrWhiteSpace(timestamp.Format)
@@ -323,17 +343,25 @@ internal partial class HtmlMarkdownVisitor
         ExportContext context,
         string markdown,
         bool isJumboAllowed = true,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         var nodes = MarkdownParser.Parse(markdown);
 
         var isJumbo =
-            isJumboAllowed &&
-            nodes.All(n => n is EmojiNode || n is TextNode textNode && string.IsNullOrWhiteSpace(textNode.Text));
+            isJumboAllowed
+            && nodes.All(
+                n =>
+                    n is EmojiNode
+                    || n is TextNode textNode && string.IsNullOrWhiteSpace(textNode.Text)
+            );
 
         var buffer = new StringBuilder();
-        await new HtmlMarkdownVisitor(context, buffer, isJumbo).VisitAsync(nodes, cancellationToken);
+        await new HtmlMarkdownVisitor(context, buffer, isJumbo).VisitAsync(
+            nodes,
+            cancellationToken
+        );
 
         return buffer.ToString();
     }
-}
+}

DiscordChatExporter.Core/Exporting/HtmlMessageExtensions.cs

@@ -15,8 +15,7 @@ internal static class HtmlMessageExtensions
 
         var embed = message.Embeds[0];
 
-        return
-            string.Equals(message.Content.Trim(), embed.Url, StringComparison.OrdinalIgnoreCase) &&
-            embed.Kind is EmbedKind.Image or EmbedKind.Gifv;
+        return string.Equals(message.Content.Trim(), embed.Url, StringComparison.OrdinalIgnoreCase)
+            && embed.Kind is EmbedKind.Image or EmbedKind.Gifv;
     }
-}
+}

DiscordChatExporter.Core/Exporting/HtmlMessageWriter.cs

@@ -58,7 +58,13 @@ internal class HtmlMessageWriter : MessageWriter
 
             // If the author changed their name after the last message, their new messages
             // cannot join the existing group.
-            if (!string.Equals(message.Author.FullName, lastMessage.Author.FullName, StringComparison.Ordinal))
+            if (
+                !string.Equals(
+                    message.Author.FullName,
+                    lastMessage.Author.FullName,
+                    StringComparison.Ordinal
+                )
+            )
                 return false;
         }
 
@@ -69,7 +75,8 @@ internal class HtmlMessageWriter : MessageWriter
     private string Minify(string html) => _minifier.Minify(html, false).MinifiedContent;
 
     public override async ValueTask WritePreambleAsync(
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         await _writer.WriteLineAsync(
             Minify(
@@ -84,7 +91,8 @@ internal class HtmlMessageWriter : MessageWriter
 
     private async ValueTask WriteMessageGroupAsync(
         IReadOnlyList<Message> messages,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         await _writer.WriteLineAsync(
             Minify(
@@ -99,7 +107,8 @@ internal class HtmlMessageWriter : MessageWriter
 
     public override async ValueTask WriteMessageAsync(
         Message message,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         await base.WriteMessageAsync(message, cancellationToken);
 
@@ -118,7 +127,9 @@ internal class HtmlMessageWriter : MessageWriter
         }
     }
 
-    public override async ValueTask WritePostambleAsync(CancellationToken cancellationToken = default)
+    public override async ValueTask WritePostambleAsync(
+        CancellationToken cancellationToken = default
+    )
     {
         // Flush current message group
         if (_messageGroup.Any())
@@ -140,4 +151,4 @@ internal class HtmlMessageWriter : MessageWriter
         await _writer.DisposeAsync();
         await base.DisposeAsync();
     }
-}
+}

DiscordChatExporter.Core/Exporting/JsonMessageWriter.cs

@@ -18,34 +18,39 @@ internal class JsonMessageWriter : MessageWriter
     public JsonMessageWriter(Stream stream, ExportContext context)
         : base(stream, context)
     {
-        _writer = new Utf8JsonWriter(stream, new JsonWriterOptions
-        {
-            // https://github.com/Tyrrrz/DiscordChatExporter/issues/450
-            Encoder = JavaScriptEncoder.UnsafeRelaxedJsonEscaping,
-            Indented = true,
-            // Validation errors may mask actual failures
-            // https://github.com/Tyrrrz/DiscordChatExporter/issues/413
-            SkipValidation = true
-        });
+        _writer = new Utf8JsonWriter(
+            stream,
+            new JsonWriterOptions
+            {
+                // https://github.com/Tyrrrz/DiscordChatExporter/issues/450
+                Encoder = JavaScriptEncoder.UnsafeRelaxedJsonEscaping,
+                Indented = true,
+                // Validation errors may mask actual failures
+                // https://github.com/Tyrrrz/DiscordChatExporter/issues/413
+                SkipValidation = true
+            }
+        );
     }
 
     private async ValueTask<string> FormatMarkdownAsync(
         string markdown,
-        CancellationToken cancellationToken = default) =>
+        CancellationToken cancellationToken = default
+    ) =>
         Context.Request.ShouldFormatMarkdown
             ? await PlainTextMarkdownVisitor.FormatAsync(Context, markdown, cancellationToken)
             : markdown;
 
-    private async ValueTask WriteUserAsync(
-        User user,
-        CancellationToken cancellationToken = default)
+    private async ValueTask WriteUserAsync(User user, CancellationToken cancellationToken = default)
     {
         _writer.WriteStartObject();
 
         _writer.WriteString("id", user.Id.ToString());
         _writer.WriteString("name", user.Name);
         _writer.WriteString("discriminator", user.DiscriminatorFormatted);
-        _writer.WriteString("nickname", Context.TryGetMember(user.Id)?.DisplayName ?? user.DisplayName);
+        _writer.WriteString(
+            "nickname",
+            Context.TryGetMember(user.Id)?.DisplayName ?? user.DisplayName
+        );
         _writer.WriteString("color", Context.TryGetUserColor(user.Id)?.ToHex());
         _writer.WriteBoolean("isBot", user.IsBot);
 
@@ -66,7 +71,8 @@ internal class JsonMessageWriter : MessageWriter
 
     private async ValueTask WriteRolesAsync(
         IReadOnlyList<Role> roles,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         _writer.WriteStartArray();
 
@@ -88,7 +94,8 @@ internal class JsonMessageWriter : MessageWriter
 
     private async ValueTask WriteEmbedAuthorAsync(
         EmbedAuthor embedAuthor,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         _writer.WriteStartObject();
 
@@ -99,7 +106,10 @@ internal class JsonMessageWriter : MessageWriter
         {
             _writer.WriteString(
                 "iconUrl",
-                await Context.ResolveAssetUrlAsync(embedAuthor.IconProxyUrl ?? embedAuthor.IconUrl, cancellationToken)
+                await Context.ResolveAssetUrlAsync(
+                    embedAuthor.IconProxyUrl ?? embedAuthor.IconUrl,
+                    cancellationToken
+                )
             );
         }
 
@@ -109,7 +119,8 @@ internal class JsonMessageWriter : MessageWriter
 
     private async ValueTask WriteEmbedImageAsync(
         EmbedImage embedImage,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         _writer.WriteStartObject();
 
@@ -117,7 +128,10 @@ internal class JsonMessageWriter : MessageWriter
         {
             _writer.WriteString(
                 "url",
-                await Context.ResolveAssetUrlAsync(embedImage.ProxyUrl ?? embedImage.Url, cancellationToken)
+                await Context.ResolveAssetUrlAsync(
+                    embedImage.ProxyUrl ?? embedImage.Url,
+                    cancellationToken
+                )
             );
         }
 
@@ -130,7 +144,8 @@ internal class JsonMessageWriter : MessageWriter
 
     private async ValueTask WriteEmbedFooterAsync(
         EmbedFooter embedFooter,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         _writer.WriteStartObject();
 
@@ -140,7 +155,10 @@ internal class JsonMessageWriter : MessageWriter
         {
             _writer.WriteString(
                 "iconUrl",
-                await Context.ResolveAssetUrlAsync(embedFooter.IconProxyUrl ?? embedFooter.IconUrl, cancellationToken)
+                await Context.ResolveAssetUrlAsync(
+                    embedFooter.IconProxyUrl ?? embedFooter.IconUrl,
+                    cancellationToken
+                )
             );
         }
 
@@ -150,12 +168,16 @@ internal class JsonMessageWriter : MessageWriter
 
     private async ValueTask WriteEmbedFieldAsync(
         EmbedField embedField,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         _writer.WriteStartObject();
 
         _writer.WriteString("name", await FormatMarkdownAsync(embedField.Name, cancellationToken));
-        _writer.WriteString("value", await FormatMarkdownAsync(embedField.Value, cancellationToken));
+        _writer.WriteString(
+            "value",
+            await FormatMarkdownAsync(embedField.Value, cancellationToken)
+        );
         _writer.WriteBoolean("isInline", embedField.IsInline);
 
         _writer.WriteEndObject();
@@ -164,14 +186,21 @@ internal class JsonMessageWriter : MessageWriter
 
     private async ValueTask WriteEmbedAsync(
         Embed embed,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         _writer.WriteStartObject();
 
-        _writer.WriteString("title", await FormatMarkdownAsync(embed.Title ?? "", cancellationToken));
+        _writer.WriteString(
+            "title",
+            await FormatMarkdownAsync(embed.Title ?? "", cancellationToken)
+        );
         _writer.WriteString("url", embed.Url);
         _writer.WriteString("timestamp", embed.Timestamp);
-        _writer.WriteString("description", await FormatMarkdownAsync(embed.Description ?? "", cancellationToken));
+        _writer.WriteString(
+            "description",
+            await FormatMarkdownAsync(embed.Description ?? "", cancellationToken)
+        );
 
         if (embed.Color is not null)
             _writer.WriteString("color", embed.Color.Value.ToHex());
@@ -220,7 +249,9 @@ internal class JsonMessageWriter : MessageWriter
         await _writer.FlushAsync(cancellationToken);
     }
 
-    public override async ValueTask WritePreambleAsync(CancellationToken cancellationToken = default)
+    public override async ValueTask WritePreambleAsync(
+        CancellationToken cancellationToken = default
+    )
     {
         // Root object (start)
         _writer.WriteStartObject();
@@ -250,7 +281,10 @@ internal class JsonMessageWriter : MessageWriter
         {
             _writer.WriteString(
                 "iconUrl",
-                await Context.ResolveAssetUrlAsync(Context.Request.Channel.IconUrl, cancellationToken)
+                await Context.ResolveAssetUrlAsync(
+                    Context.Request.Channel.IconUrl,
+                    cancellationToken
+                )
             );
         }
 
@@ -272,7 +306,8 @@ internal class JsonMessageWriter : MessageWriter
 
     public override async ValueTask WriteMessageAsync(
         Message message,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         await base.WriteMessageAsync(message, cancellationToken);
 
@@ -293,7 +328,10 @@ internal class JsonMessageWriter : MessageWriter
         }
         else
         {
-            _writer.WriteString("content", await FormatMarkdownAsync(message.Content, cancellationToken));
+            _writer.WriteString(
+                "content",
+                await FormatMarkdownAsync(message.Content, cancellationToken)
+            );
         }
 
         // Author
@@ -308,7 +346,10 @@ internal class JsonMessageWriter : MessageWriter
             _writer.WriteStartObject();
 
             _writer.WriteString("id", attachment.Id.ToString());
-            _writer.WriteString("url", await Context.ResolveAssetUrlAsync(attachment.Url, cancellationToken));
+            _writer.WriteString(
+                "url",
+                await Context.ResolveAssetUrlAsync(attachment.Url, cancellationToken)
+            );
             _writer.WriteString("fileName", attachment.FileName);
             _writer.WriteNumber("fileSizeBytes", attachment.FileSize.TotalBytes);
 
@@ -335,7 +376,10 @@ internal class JsonMessageWriter : MessageWriter
             _writer.WriteString("id", sticker.Id.ToString());
             _writer.WriteString("name", sticker.Name);
             _writer.WriteString("format", sticker.Format.ToString());
-            _writer.WriteString("sourceUrl", await Context.ResolveAssetUrlAsync(sticker.SourceUrl, cancellationToken));
+            _writer.WriteString(
+                "sourceUrl",
+                await Context.ResolveAssetUrlAsync(sticker.SourceUrl, cancellationToken)
+            );
 
             _writer.WriteEndObject();
         }
@@ -355,17 +399,23 @@ internal class JsonMessageWriter : MessageWriter
             _writer.WriteString("name", reaction.Emoji.Name);
             _writer.WriteString("code", reaction.Emoji.Code);
             _writer.WriteBoolean("isAnimated", reaction.Emoji.IsAnimated);
-            _writer.WriteString("imageUrl", await Context.ResolveAssetUrlAsync(reaction.Emoji.ImageUrl, cancellationToken));
+            _writer.WriteString(
+                "imageUrl",
+                await Context.ResolveAssetUrlAsync(reaction.Emoji.ImageUrl, cancellationToken)
+            );
             _writer.WriteEndObject();
 
             _writer.WriteNumber("count", reaction.Count);
 
             _writer.WriteStartArray("users");
-            await foreach (var user in Context.Discord.GetMessageReactionsAsync(
-                               Context.Request.Channel.Id,
-                               message.Id,
-                               reaction.Emoji,
-                               cancellationToken))
+            await foreach (
+                var user in Context.Discord.GetMessageReactionsAsync(
+                    Context.Request.Channel.Id,
+                    message.Id,
+                    reaction.Emoji,
+                    cancellationToken
+                )
+            )
             {
                 _writer.WriteStartObject();
 
@@ -374,7 +424,10 @@ internal class JsonMessageWriter : MessageWriter
                 _writer.WriteString("id", user.Id.ToString());
                 _writer.WriteString("name", user.Name);
                 _writer.WriteString("discriminator", user.DiscriminatorFormatted);
-                _writer.WriteString("nickname", Context.TryGetMember(user.Id)?.DisplayName ?? user.DisplayName);
+                _writer.WriteString(
+                    "nickname",
+                    Context.TryGetMember(user.Id)?.DisplayName ?? user.DisplayName
+                );
                 _writer.WriteBoolean("isBot", user.IsBot);
 
                 _writer.WriteString(
@@ -431,7 +484,9 @@ internal class JsonMessageWriter : MessageWriter
         await _writer.FlushAsync(cancellationToken);
     }
 
-    public override async ValueTask WritePostambleAsync(CancellationToken cancellationToken = default)
+    public override async ValueTask WritePostambleAsync(
+        CancellationToken cancellationToken = default
+    )
     {
         // Message array (end)
         _writer.WriteEndArray();
@@ -448,4 +503,4 @@ internal class JsonMessageWriter : MessageWriter
         await _writer.DisposeAsync();
         await base.DisposeAsync();
     }
-}
+}

DiscordChatExporter.Core/Exporting/MessageExporter.cs

@@ -37,11 +37,18 @@ internal partial class MessageExporter : IAsyncDisposable
         }
     }
 
-    private async ValueTask<MessageWriter> GetWriterAsync(CancellationToken cancellationToken = default)
+    private async ValueTask<MessageWriter> GetWriterAsync(
+        CancellationToken cancellationToken = default
+    )
     {
         // Ensure that the partition limit has not been reached
-        if (_writer is not null &&
-            _context.Request.PartitionLimit.IsReached(_writer.MessagesWritten, _writer.BytesWritten))
+        if (
+            _writer is not null
+            && _context.Request.PartitionLimit.IsReached(
+                _writer.MessagesWritten,
+                _writer.BytesWritten
+            )
+        )
         {
             await ResetWriterAsync(cancellationToken);
             _partitionIndex++;
@@ -60,7 +67,10 @@ internal partial class MessageExporter : IAsyncDisposable
         return _writer = writer;
     }
 
-    public async ValueTask ExportMessageAsync(Message message, CancellationToken cancellationToken = default)
+    public async ValueTask ExportMessageAsync(
+        Message message,
+        CancellationToken cancellationToken = default
+    )
     {
         var writer = await GetWriterAsync(cancellationToken);
         await writer.WriteMessageAsync(message, cancellationToken);
@@ -84,22 +94,26 @@ internal partial class MessageExporter
         var fileName = $"{fileNameWithoutExt} [part {partitionIndex + 1}]{fileExt}";
         var dirPath = Path.GetDirectoryName(baseFilePath);
 
-        return !string.IsNullOrWhiteSpace(dirPath)
-            ? Path.Combine(dirPath, fileName)
-            : fileName;
+        return !string.IsNullOrWhiteSpace(dirPath) ? Path.Combine(dirPath, fileName) : fileName;
     }
 
     private static MessageWriter CreateMessageWriter(
         string filePath,
         ExportFormat format,
-        ExportContext context) =>
+        ExportContext context
+    ) =>
         format switch
         {
             ExportFormat.PlainText => new PlainTextMessageWriter(File.Create(filePath), context),
             ExportFormat.Csv => new CsvMessageWriter(File.Create(filePath), context),
             ExportFormat.HtmlDark => new HtmlMessageWriter(File.Create(filePath), context, "Dark"),
-            ExportFormat.HtmlLight => new HtmlMessageWriter(File.Create(filePath), context, "Light"),
+            ExportFormat.HtmlLight
+                => new HtmlMessageWriter(File.Create(filePath), context, "Light"),
             ExportFormat.Json => new JsonMessageWriter(File.Create(filePath), context),
-            _ => throw new ArgumentOutOfRangeException(nameof(format), $"Unknown export format '{format}'.")
+            _
+                => throw new ArgumentOutOfRangeException(
+                    nameof(format),
+                    $"Unknown export format '{format}'."
+                )
         };
-}
+}

DiscordChatExporter.Core/Exporting/MessageWriter.cs

@@ -22,15 +22,20 @@ internal abstract class MessageWriter : IAsyncDisposable
         Context = context;
     }
 
-    public virtual ValueTask WritePreambleAsync(CancellationToken cancellationToken = default) => default;
+    public virtual ValueTask WritePreambleAsync(CancellationToken cancellationToken = default) =>
+        default;
 
-    public virtual ValueTask WriteMessageAsync(Message message, CancellationToken cancellationToken = default)
+    public virtual ValueTask WriteMessageAsync(
+        Message message,
+        CancellationToken cancellationToken = default
+    )
     {
         MessagesWritten++;
         return default;
     }
 
-    public virtual ValueTask WritePostambleAsync(CancellationToken cancellationToken = default) => default;
+    public virtual ValueTask WritePostambleAsync(CancellationToken cancellationToken = default) =>
+        default;
 
     public virtual async ValueTask DisposeAsync() => await Stream.DisposeAsync();
-}
+}

DiscordChatExporter.Core/Exporting/Partitioning/FileSizePartitionLimit.cs

@@ -8,4 +8,4 @@ internal class FileSizePartitionLimit : PartitionLimit
 
     public override bool IsReached(long messagesWritten, long bytesWritten) =>
         bytesWritten >= _limit;
-}
+}

DiscordChatExporter.Core/Exporting/Partitioning/MessageCountPartitionLimit.cs

@@ -8,4 +8,4 @@ internal class MessageCountPartitionLimit : PartitionLimit
 
     public override bool IsReached(long messagesWritten, long bytesWritten) =>
         messagesWritten >= _limit;
-}
+}

DiscordChatExporter.Core/Exporting/Partitioning/NullPartitionLimit.cs

@@ -3,4 +3,4 @@
 internal class NullPartitionLimit : PartitionLimit
 {
     public override bool IsReached(long messagesWritten, long bytesWritten) => false;
-}
+}

DiscordChatExporter.Core/Exporting/Partitioning/PartitionLimit.cs

@@ -18,11 +18,14 @@ public partial class PartitionLimit
         var match = Regex.Match(value, @"^\s*(\d+[\.,]?\d*)\s*(\w)?b\s*$", RegexOptions.IgnoreCase);
 
         // Number part
-        if (!double.TryParse(
+        if (
+            !double.TryParse(
                 match.Groups[1].Value,
                 NumberStyles.Float,
                 formatProvider,
-                out var number))
+                out var number
+            )
+        )
         {
             return null;
         }
@@ -42,7 +45,7 @@ public partial class PartitionLimit
             return null;
         }
 
-        return (long) (number * magnitude);
+        return (long)(number * magnitude);
     }
 
     public static PartitionLimit? TryParse(string value, IFormatProvider? formatProvider = null)
@@ -58,5 +61,6 @@ public partial class PartitionLimit
     }
 
     public static PartitionLimit Parse(string value, IFormatProvider? formatProvider = null) =>
-        TryParse(value, formatProvider) ?? throw new FormatException($"Invalid partition limit '{value}'.");
-}
+        TryParse(value, formatProvider)
+        ?? throw new FormatException($"Invalid partition limit '{value}'.");
+}

DiscordChatExporter.Core/Exporting/PlainTextMarkdownVisitor.cs

@@ -21,7 +21,8 @@ internal partial class PlainTextMarkdownVisitor : MarkdownVisitor
 
     protected override ValueTask VisitTextAsync(
         TextNode text,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         _buffer.Append(text.Text);
         return default;
@@ -29,19 +30,18 @@ internal partial class PlainTextMarkdownVisitor : MarkdownVisitor
 
     protected override ValueTask VisitEmojiAsync(
         EmojiNode emoji,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
-        _buffer.Append(
-            emoji.IsCustomEmoji
-                ? $":{emoji.Name}:"
-                : emoji.Name
-        );
+        _buffer.Append(emoji.IsCustomEmoji ? $":{emoji.Name}:" : emoji.Name);
 
         return default;
     }
 
-    protected override async ValueTask VisitMentionAsync(MentionNode mention,
-        CancellationToken cancellationToken = default)
+    protected override async ValueTask VisitMentionAsync(
+        MentionNode mention,
+        CancellationToken cancellationToken = default
+    )
     {
         if (mention.Kind == MentionKind.Everyone)
         {
@@ -86,7 +86,8 @@ internal partial class PlainTextMarkdownVisitor : MarkdownVisitor
 
     protected override ValueTask VisitTimestampAsync(
         TimestampNode timestamp,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         _buffer.Append(
             timestamp.Instant is not null
@@ -105,7 +106,8 @@ internal partial class PlainTextMarkdownVisitor
     public static async ValueTask<string> FormatAsync(
         ExportContext context,
         string markdown,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         var nodes = MarkdownParser.ParseMinimal(markdown);
 
@@ -114,4 +116,4 @@ internal partial class PlainTextMarkdownVisitor
 
         return buffer.ToString();
     }
-}
+}

DiscordChatExporter.Core/Exporting/PlainTextMessageExtensions.cs

@@ -7,20 +7,23 @@ namespace DiscordChatExporter.Core.Exporting;
 
 internal static class PlainTextMessageExtensions
 {
-    public static string GetFallbackContent(this Message message) => message.Kind switch
-    {
-        MessageKind.RecipientAdd => message.MentionedUsers.Any()
-            ? $"Added {message.MentionedUsers.First().DisplayName} to the group."
-            : "Added a recipient.",
+    public static string GetFallbackContent(this Message message) =>
+        message.Kind switch
+        {
+            MessageKind.RecipientAdd
+                => message.MentionedUsers.Any()
+                    ? $"Added {message.MentionedUsers.First().DisplayName} to the group."
+                    : "Added a recipient.",
 
-        MessageKind.RecipientRemove => message.MentionedUsers.Any()
-            ? message.Author.Id == message.MentionedUsers.First().Id
-                ? "Left the group."
-                : $"Removed {message.MentionedUsers.First().DisplayName} from the group."
-            : "Removed a recipient.",
+            MessageKind.RecipientRemove
+                => message.MentionedUsers.Any()
+                    ? message.Author.Id == message.MentionedUsers.First().Id
+                        ? "Left the group."
+                        : $"Removed {message.MentionedUsers.First().DisplayName} from the group."
+                    : "Removed a recipient.",
 
-        MessageKind.Call =>
-            $"Started a call that lasted {
+            MessageKind.Call
+                => $"Started a call that lasted {
                 message
                     .CallEndedTimestamp?
                     .Pipe(t => t - message.Timestamp)
@@ -28,16 +31,16 @@ internal static class PlainTextMessageExtensions
                     .ToString("n0", CultureInfo.InvariantCulture) ?? "0"
             } minutes.",
 
-        MessageKind.ChannelNameChange =>
-            !string.IsNullOrWhiteSpace(message.Content)
-                ? $"Changed the channel name: {message.Content}"
-                : "Changed the channel name.",
+            MessageKind.ChannelNameChange
+                => !string.IsNullOrWhiteSpace(message.Content)
+                    ? $"Changed the channel name: {message.Content}"
+                    : "Changed the channel name.",
 
-        MessageKind.ChannelIconChange => "Changed the channel icon.",
-        MessageKind.ChannelPinnedMessage => "Pinned a message.",
-        MessageKind.ThreadCreated => "Started a thread.",
-        MessageKind.GuildMemberJoin => "Joined the server.",
+            MessageKind.ChannelIconChange => "Changed the channel icon.",
+            MessageKind.ChannelPinnedMessage => "Pinned a message.",
+            MessageKind.ThreadCreated => "Started a thread.",
+            MessageKind.GuildMemberJoin => "Joined the server.",
 
-        _ => message.Content
-    };
-}
+            _ => message.Content
+        };
+}

DiscordChatExporter.Core/Exporting/PlainTextMessageWriter.cs

@@ -20,7 +20,8 @@ internal class PlainTextMessageWriter : MessageWriter
 
     private async ValueTask<string> FormatMarkdownAsync(
         string markdown,
-        CancellationToken cancellationToken = default) =>
+        CancellationToken cancellationToken = default
+    ) =>
         Context.Request.ShouldFormatMarkdown
             ? await PlainTextMarkdownVisitor.FormatAsync(Context, markdown, cancellationToken)
             : markdown;
@@ -40,7 +41,8 @@ internal class PlainTextMessageWriter : MessageWriter
 
     private async ValueTask WriteAttachmentsAsync(
         IReadOnlyList<Attachment> attachments,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         if (!attachments.Any())
             return;
@@ -61,7 +63,8 @@ internal class PlainTextMessageWriter : MessageWriter
 
     private async ValueTask WriteEmbedsAsync(
         IReadOnlyList<Embed> embeds,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         foreach (var embed in embeds)
         {
@@ -144,7 +147,8 @@ internal class PlainTextMessageWriter : MessageWriter
 
     private async ValueTask WriteStickersAsync(
         IReadOnlyList<Sticker> stickers,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         if (!stickers.Any())
             return;
@@ -165,7 +169,8 @@ internal class PlainTextMessageWriter : MessageWriter
 
     private async ValueTask WriteReactionsAsync(
         IReadOnlyList<Reaction> reactions,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         if (!reactions.Any())
             return;
@@ -189,11 +194,15 @@ internal class PlainTextMessageWriter : MessageWriter
         await _writer.WriteLineAsync();
     }
 
-    public override async ValueTask WritePreambleAsync(CancellationToken cancellationToken = default)
+    public override async ValueTask WritePreambleAsync(
+        CancellationToken cancellationToken = default
+    )
     {
         await _writer.WriteLineAsync(new string('=', 62));
         await _writer.WriteLineAsync($"Guild: {Context.Request.Guild.Name}");
-        await _writer.WriteLineAsync($"Channel: {Context.Request.Channel.Category} / {Context.Request.Channel.Name}");
+        await _writer.WriteLineAsync(
+            $"Channel: {Context.Request.Channel.Category} / {Context.Request.Channel.Name}"
+        );
 
         if (!string.IsNullOrWhiteSpace(Context.Request.Channel.Topic))
         {
@@ -202,12 +211,16 @@ internal class PlainTextMessageWriter : MessageWriter
 
         if (Context.Request.After is not null)
         {
-            await _writer.WriteLineAsync($"After: {Context.FormatDate(Context.Request.After.Value.ToDate())}");
+            await _writer.WriteLineAsync(
+                $"After: {Context.FormatDate(Context.Request.After.Value.ToDate())}"
+            );
         }
 
         if (Context.Request.Before is not null)
         {
-            await _writer.WriteLineAsync($"Before: {Context.FormatDate(Context.Request.Before.Value.ToDate())}");
+            await _writer.WriteLineAsync(
+                $"Before: {Context.FormatDate(Context.Request.Before.Value.ToDate())}"
+            );
         }
 
         await _writer.WriteLineAsync(new string('=', 62));
@@ -216,7 +229,8 @@ internal class PlainTextMessageWriter : MessageWriter
 
     public override async ValueTask WriteMessageAsync(
         Message message,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         await base.WriteMessageAsync(message, cancellationToken);
 
@@ -246,7 +260,9 @@ internal class PlainTextMessageWriter : MessageWriter
         await _writer.WriteLineAsync();
     }
 
-    public override async ValueTask WritePostambleAsync(CancellationToken cancellationToken = default)
+    public override async ValueTask WritePostambleAsync(
+        CancellationToken cancellationToken = default
+    )
     {
         await _writer.WriteLineAsync(new string('=', 62));
         await _writer.WriteLineAsync($"Exported {MessagesWritten:N0} message(s)");
@@ -258,4 +274,4 @@ internal class PlainTextMessageWriter : MessageWriter
         await _writer.DisposeAsync();
         await base.DisposeAsync();
     }
-}
+}

DiscordChatExporter.Core/Markdown/EmojiNode.cs

@@ -8,17 +8,14 @@ internal record EmojiNode(
     Snowflake? Id,
     // Name of a custom emoji (e.g. LUL) or actual representation of a standard emoji (e.g. 🙂)
     string Name,
-    bool IsAnimated) : MarkdownNode
+    bool IsAnimated
+) : MarkdownNode
 {
     public bool IsCustomEmoji => Id is not null;
 
     // Name of a custom emoji (e.g. LUL) or name of a standard emoji (e.g. slight_smile)
-    public string Code => IsCustomEmoji
-        ? Name
-        : EmojiIndex.TryGetCode(Name) ?? Name;
+    public string Code => IsCustomEmoji ? Name : EmojiIndex.TryGetCode(Name) ?? Name;
 
     public EmojiNode(string name)
-        : this(null, name, false)
-    {
-    }
-}
+        : this(null, name, false) { }
+}

DiscordChatExporter.Core/Markdown/FormattingKind.cs

@@ -8,4 +8,4 @@ internal enum FormattingKind
     Strikethrough,
     Spoiler,
     Quote
-}
+}

DiscordChatExporter.Core/Markdown/FormattingNode.cs

@@ -2,7 +2,6 @@
 
 namespace DiscordChatExporter.Core.Markdown;
 
-internal record FormattingNode(
-    FormattingKind Kind,
-    IReadOnlyList<MarkdownNode> Children
-) : MarkdownNode, IContainerNode;
+internal record FormattingNode(FormattingKind Kind, IReadOnlyList<MarkdownNode> Children)
+    : MarkdownNode,
+        IContainerNode;

DiscordChatExporter.Core/Markdown/HeadingNode.cs

@@ -2,7 +2,6 @@
 
 namespace DiscordChatExporter.Core.Markdown;
 
-internal record HeadingNode(
-    int Level,
-    IReadOnlyList<MarkdownNode> Children
-) : MarkdownNode, IContainerNode;
+internal record HeadingNode(int Level, IReadOnlyList<MarkdownNode> Children)
+    : MarkdownNode,
+        IContainerNode;

DiscordChatExporter.Core/Markdown/IContainerNode.cs

@@ -5,4 +5,4 @@ namespace DiscordChatExporter.Core.Markdown;
 internal interface IContainerNode
 {
     IReadOnlyList<MarkdownNode> Children { get; }
-}
+}

DiscordChatExporter.Core/Markdown/InlineCodeBlockNode.cs

@@ -1,3 +1,3 @@
 namespace DiscordChatExporter.Core.Markdown;
 
-internal record InlineCodeBlockNode(string Code) : MarkdownNode;
+internal record InlineCodeBlockNode(string Code) : MarkdownNode;

DiscordChatExporter.Core/Markdown/LinkNode.cs

@@ -3,12 +3,10 @@
 namespace DiscordChatExporter.Core.Markdown;
 
 // Named links can contain child nodes (e.g. [**bold URL**](https://test.com))
-internal record LinkNode(
-    string Url,
-    IReadOnlyList<MarkdownNode> Children) : MarkdownNode, IContainerNode
+internal record LinkNode(string Url, IReadOnlyList<MarkdownNode> Children)
+    : MarkdownNode,
+        IContainerNode
 {
     public LinkNode(string url)
-        : this(url, new[] { new TextNode(url) })
-    {
-    }
-}
+        : this(url, new[] { new TextNode(url) }) { }
+}

DiscordChatExporter.Core/Markdown/ListItemNode.cs

@@ -2,4 +2,4 @@
 
 namespace DiscordChatExporter.Core.Markdown;
 
-internal record ListItemNode(IReadOnlyList<MarkdownNode> Children) : MarkdownNode, IContainerNode;
+internal record ListItemNode(IReadOnlyList<MarkdownNode> Children) : MarkdownNode, IContainerNode;

DiscordChatExporter.Core/Markdown/ListNode.cs

@@ -2,4 +2,4 @@
 
 namespace DiscordChatExporter.Core.Markdown;
 
-internal record ListNode(IReadOnlyList<ListItemNode> Items) : MarkdownNode;
+internal record ListNode(IReadOnlyList<ListItemNode> Items) : MarkdownNode;

DiscordChatExporter.Core/Markdown/MarkdownNode.cs

@@ -1,3 +1,3 @@
 namespace DiscordChatExporter.Core.Markdown;
 
-internal abstract record MarkdownNode;
+internal abstract record MarkdownNode;

DiscordChatExporter.Core/Markdown/MentionKind.cs

@@ -7,4 +7,4 @@ internal enum MentionKind
     User,
     Channel,
     Role
-}
+}

DiscordChatExporter.Core/Markdown/MentionNode.cs

@@ -3,4 +3,4 @@
 namespace DiscordChatExporter.Core.Markdown;
 
 // Null ID means it's a meta mention or an invalid mention
-internal record MentionNode(Snowflake? TargetId, MentionKind Kind) : MarkdownNode;
+internal record MentionNode(Snowflake? TargetId, MentionKind Kind) : MarkdownNode;

DiscordChatExporter.Core/Markdown/MultiLineCodeBlockNode.cs

@@ -1,3 +1,3 @@
 namespace DiscordChatExporter.Core.Markdown;
 
-internal record MultiLineCodeBlockNode(string Language, string Code) : MarkdownNode;
+internal record MultiLineCodeBlockNode(string Language, string Code) : MarkdownNode;

DiscordChatExporter.Core/Markdown/Parsing/AggregateMatcher.cs

@@ -12,9 +12,7 @@ internal class AggregateMatcher<T> : IMatcher<T>
     }
 
     public AggregateMatcher(params IMatcher<T>[] matchers)
-        : this((IReadOnlyList<IMatcher<T>>) matchers)
-    {
-    }
+        : this((IReadOnlyList<IMatcher<T>>)matchers) { }
 
     public ParsedMatch<T>? TryMatch(StringSegment segment)
     {
@@ -31,7 +29,9 @@ internal class AggregateMatcher<T> : IMatcher<T>
                 continue;
 
             // If this match is earlier than previous earliest - replace
-            if (earliestMatch is null || match.Segment.StartIndex < earliestMatch.Segment.StartIndex)
+            if (
+                earliestMatch is null || match.Segment.StartIndex < earliestMatch.Segment.StartIndex
+            )
                 earliestMatch = match;
 
             // If the earliest match starts at the very beginning - break,
@@ -42,4 +42,4 @@ internal class AggregateMatcher<T> : IMatcher<T>
 
         return earliestMatch;
     }
-}
+}

DiscordChatExporter.Core/Markdown/Parsing/IMatcher.cs

@@ -13,7 +13,8 @@ internal static class MatcherExtensions
     public static IEnumerable<ParsedMatch<T>> MatchAll<T>(
         this IMatcher<T> matcher,
         StringSegment segment,
-        Func<StringSegment, T> transformFallback)
+        Func<StringSegment, T> transformFallback
+    )
     {
         // Loop through segments divided by individual matches
         var currentIndex = segment.StartIndex;
@@ -21,10 +22,7 @@ internal static class MatcherExtensions
         {
             // Find a match within this segment
             var match = matcher.TryMatch(
-                segment.Relocate(
-                    currentIndex,
-                    segment.EndIndex - currentIndex
-                )
+                segment.Relocate(currentIndex, segment.EndIndex - currentIndex)
             );
 
             if (match is null)
@@ -38,7 +36,10 @@ internal static class MatcherExtensions
                     match.Segment.StartIndex - currentIndex
                 );
 
-                yield return new ParsedMatch<T>(fallbackSegment, transformFallback(fallbackSegment));
+                yield return new ParsedMatch<T>(
+                    fallbackSegment,
+                    transformFallback(fallbackSegment)
+                );
             }
 
             yield return match;
@@ -50,12 +51,9 @@ internal static class MatcherExtensions
         // If EOL hasn't been reached - transform and yield remaining part as fallback
         if (currentIndex < segment.EndIndex)
         {
-            var fallbackSegment = segment.Relocate(
-                currentIndex,
-                segment.EndIndex - currentIndex
-            );
+            var fallbackSegment = segment.Relocate(currentIndex, segment.EndIndex - currentIndex);
 
             yield return new ParsedMatch<T>(fallbackSegment, transformFallback(fallbackSegment));
         }
     }
-}
+}

DiscordChatExporter.Core/Markdown/Parsing/MarkdownParser.cs

@@ -16,302 +16,354 @@ namespace DiscordChatExporter.Core.Markdown.Parsing;
 internal static partial class MarkdownParser
 {
     private const RegexOptions DefaultRegexOptions =
-        RegexOptions.Compiled |
-        RegexOptions.IgnorePatternWhitespace |
-        RegexOptions.CultureInvariant |
-        RegexOptions.Multiline;
+        RegexOptions.Compiled
+        | RegexOptions.IgnorePatternWhitespace
+        | RegexOptions.CultureInvariant
+        | RegexOptions.Multiline;
 
     /* Formatting */
 
-    private static readonly IMatcher<MarkdownNode> BoldFormattingNodeMatcher = new RegexMatcher<MarkdownNode>(
-        // There must be exactly two closing asterisks.
-        new Regex(@"\*\*(.+?)\*\*(?!\*)", DefaultRegexOptions | RegexOptions.Singleline),
-        (s, m) => new FormattingNode(FormattingKind.Bold, Parse(s.Relocate(m.Groups[1])))
-    );
+    private static readonly IMatcher<MarkdownNode> BoldFormattingNodeMatcher =
+        new RegexMatcher<MarkdownNode>(
+            // There must be exactly two closing asterisks.
+            new Regex(@"\*\*(.+?)\*\*(?!\*)", DefaultRegexOptions | RegexOptions.Singleline),
+            (s, m) => new FormattingNode(FormattingKind.Bold, Parse(s.Relocate(m.Groups[1])))
+        );
 
-    private static readonly IMatcher<MarkdownNode> ItalicFormattingNodeMatcher = new RegexMatcher<MarkdownNode>(
-        // There must be exactly one closing asterisk.
-        // Opening asterisk must not be followed by whitespace.
-        // Closing asterisk must not be preceded by whitespace.
-        new Regex(@"\*(?!\s)(.+?)(?<!\s|\*)\*(?!\*)", DefaultRegexOptions | RegexOptions.Singleline),
-        (s, m) => new FormattingNode(FormattingKind.Italic, Parse(s.Relocate(m.Groups[1])))
-    );
+    private static readonly IMatcher<MarkdownNode> ItalicFormattingNodeMatcher =
+        new RegexMatcher<MarkdownNode>(
+            // There must be exactly one closing asterisk.
+            // Opening asterisk must not be followed by whitespace.
+            // Closing asterisk must not be preceded by whitespace.
+            new Regex(
+                @"\*(?!\s)(.+?)(?<!\s|\*)\*(?!\*)",
+                DefaultRegexOptions | RegexOptions.Singleline
+            ),
+            (s, m) => new FormattingNode(FormattingKind.Italic, Parse(s.Relocate(m.Groups[1])))
+        );
 
-    private static readonly IMatcher<MarkdownNode> ItalicBoldFormattingNodeMatcher = new RegexMatcher<MarkdownNode>(
-        // There must be exactly three closing asterisks.
-        new Regex(@"\*(\*\*.+?\*\*)\*(?!\*)", DefaultRegexOptions | RegexOptions.Singleline),
-        (s, m) => new FormattingNode(FormattingKind.Italic, Parse(s.Relocate(m.Groups[1]), BoldFormattingNodeMatcher))
-    );
+    private static readonly IMatcher<MarkdownNode> ItalicBoldFormattingNodeMatcher =
+        new RegexMatcher<MarkdownNode>(
+            // There must be exactly three closing asterisks.
+            new Regex(@"\*(\*\*.+?\*\*)\*(?!\*)", DefaultRegexOptions | RegexOptions.Singleline),
+            (s, m) =>
+                new FormattingNode(
+                    FormattingKind.Italic,
+                    Parse(s.Relocate(m.Groups[1]), BoldFormattingNodeMatcher)
+                )
+        );
 
-    private static readonly IMatcher<MarkdownNode> ItalicAltFormattingNodeMatcher = new RegexMatcher<MarkdownNode>(
-        // Closing underscore must not be followed by a word character.
-        new Regex(@"_(.+?)_(?!\w)", DefaultRegexOptions | RegexOptions.Singleline),
-        (s, m) => new FormattingNode(FormattingKind.Italic, Parse(s.Relocate(m.Groups[1])))
-    );
+    private static readonly IMatcher<MarkdownNode> ItalicAltFormattingNodeMatcher =
+        new RegexMatcher<MarkdownNode>(
+            // Closing underscore must not be followed by a word character.
+            new Regex(@"_(.+?)_(?!\w)", DefaultRegexOptions | RegexOptions.Singleline),
+            (s, m) => new FormattingNode(FormattingKind.Italic, Parse(s.Relocate(m.Groups[1])))
+        );
 
-    private static readonly IMatcher<MarkdownNode> UnderlineFormattingNodeMatcher = new RegexMatcher<MarkdownNode>(
-        // There must be exactly two closing underscores.
-        new Regex(@"__(.+?)__(?!_)", DefaultRegexOptions | RegexOptions.Singleline),
-        (s, m) => new FormattingNode(FormattingKind.Underline, Parse(s.Relocate(m.Groups[1])))
-    );
+    private static readonly IMatcher<MarkdownNode> UnderlineFormattingNodeMatcher =
+        new RegexMatcher<MarkdownNode>(
+            // There must be exactly two closing underscores.
+            new Regex(@"__(.+?)__(?!_)", DefaultRegexOptions | RegexOptions.Singleline),
+            (s, m) => new FormattingNode(FormattingKind.Underline, Parse(s.Relocate(m.Groups[1])))
+        );
 
     private static readonly IMatcher<MarkdownNode> ItalicUnderlineFormattingNodeMatcher =
         new RegexMatcher<MarkdownNode>(
             // There must be exactly three closing underscores.
             new Regex(@"_(__.+?__)_(?!_)", DefaultRegexOptions | RegexOptions.Singleline),
-            (s, m) => new FormattingNode(
-                FormattingKind.Italic,
-                Parse(s.Relocate(m.Groups[1]), UnderlineFormattingNodeMatcher)
-            )
+            (s, m) =>
+                new FormattingNode(
+                    FormattingKind.Italic,
+                    Parse(s.Relocate(m.Groups[1]), UnderlineFormattingNodeMatcher)
+                )
         );
 
-    private static readonly IMatcher<MarkdownNode> StrikethroughFormattingNodeMatcher = new RegexMatcher<MarkdownNode>(
-        new Regex(@"~~(.+?)~~", DefaultRegexOptions | RegexOptions.Singleline),
-        (s, m) => new FormattingNode(FormattingKind.Strikethrough, Parse(s.Relocate(m.Groups[1])))
-    );
+    private static readonly IMatcher<MarkdownNode> StrikethroughFormattingNodeMatcher =
+        new RegexMatcher<MarkdownNode>(
+            new Regex(@"~~(.+?)~~", DefaultRegexOptions | RegexOptions.Singleline),
+            (s, m) =>
+                new FormattingNode(FormattingKind.Strikethrough, Parse(s.Relocate(m.Groups[1])))
+        );
 
-    private static readonly IMatcher<MarkdownNode> SpoilerFormattingNodeMatcher = new RegexMatcher<MarkdownNode>(
-        new Regex(@"\|\|(.+?)\|\|", DefaultRegexOptions | RegexOptions.Singleline),
-        (s, m) => new FormattingNode(FormattingKind.Spoiler, Parse(s.Relocate(m.Groups[1])))
-    );
+    private static readonly IMatcher<MarkdownNode> SpoilerFormattingNodeMatcher =
+        new RegexMatcher<MarkdownNode>(
+            new Regex(@"\|\|(.+?)\|\|", DefaultRegexOptions | RegexOptions.Singleline),
+            (s, m) => new FormattingNode(FormattingKind.Spoiler, Parse(s.Relocate(m.Groups[1])))
+        );
 
-    private static readonly IMatcher<MarkdownNode> SingleLineQuoteNodeMatcher = new RegexMatcher<MarkdownNode>(
-        // Include the linebreak in the content so that the lines are preserved in quotes.
-        new Regex(@"^>\s(.+\n?)", DefaultRegexOptions),
-        (s, m) => new FormattingNode(FormattingKind.Quote, Parse(s.Relocate(m.Groups[1])))
-    );
+    private static readonly IMatcher<MarkdownNode> SingleLineQuoteNodeMatcher =
+        new RegexMatcher<MarkdownNode>(
+            // Include the linebreak in the content so that the lines are preserved in quotes.
+            new Regex(@"^>\s(.+\n?)", DefaultRegexOptions),
+            (s, m) => new FormattingNode(FormattingKind.Quote, Parse(s.Relocate(m.Groups[1])))
+        );
 
-    private static readonly IMatcher<MarkdownNode> RepeatedSingleLineQuoteNodeMatcher = new RegexMatcher<MarkdownNode>(
-        // Include the linebreaks in the content, so that the lines are preserved in quotes.
-        // Empty content is allowed within quotes.
-        // https://github.com/Tyrrrz/DiscordChatExporter/issues/1115
-        new Regex(@"(?:^>\s(.*\n?)){2,}", DefaultRegexOptions),
-        (s, m) => new FormattingNode(
-            FormattingKind.Quote,
-            m.Groups[1].Captures.SelectMany(c => Parse(s.Relocate(c))).ToArray()
-        )
-    );
+    private static readonly IMatcher<MarkdownNode> RepeatedSingleLineQuoteNodeMatcher =
+        new RegexMatcher<MarkdownNode>(
+            // Include the linebreaks in the content, so that the lines are preserved in quotes.
+            // Empty content is allowed within quotes.
+            // https://github.com/Tyrrrz/DiscordChatExporter/issues/1115
+            new Regex(@"(?:^>\s(.*\n?)){2,}", DefaultRegexOptions),
+            (s, m) =>
+                new FormattingNode(
+                    FormattingKind.Quote,
+                    m.Groups[1].Captures.SelectMany(c => Parse(s.Relocate(c))).ToArray()
+                )
+        );
 
-    private static readonly IMatcher<MarkdownNode> MultiLineQuoteNodeMatcher = new RegexMatcher<MarkdownNode>(
-        new Regex(@"^>>>\s(.+)", DefaultRegexOptions | RegexOptions.Singleline),
-        (s, m) => new FormattingNode(FormattingKind.Quote, Parse(s.Relocate(m.Groups[1])))
-    );
+    private static readonly IMatcher<MarkdownNode> MultiLineQuoteNodeMatcher =
+        new RegexMatcher<MarkdownNode>(
+            new Regex(@"^>>>\s(.+)", DefaultRegexOptions | RegexOptions.Singleline),
+            (s, m) => new FormattingNode(FormattingKind.Quote, Parse(s.Relocate(m.Groups[1])))
+        );
 
-    private static readonly IMatcher<MarkdownNode> HeadingNodeMatcher = new RegexMatcher<MarkdownNode>(
-        // Consume the linebreak so that it's not attached to following nodes.
-        new Regex(@"^(\#{1,3})\s(.+)\n", DefaultRegexOptions),
-        (s, m) => new HeadingNode(m.Groups[1].Length, Parse(s.Relocate(m.Groups[2])))
-    );
+    private static readonly IMatcher<MarkdownNode> HeadingNodeMatcher =
+        new RegexMatcher<MarkdownNode>(
+            // Consume the linebreak so that it's not attached to following nodes.
+            new Regex(@"^(\#{1,3})\s(.+)\n", DefaultRegexOptions),
+            (s, m) => new HeadingNode(m.Groups[1].Length, Parse(s.Relocate(m.Groups[2])))
+        );
 
     private static readonly IMatcher<MarkdownNode> ListNodeMatcher = new RegexMatcher<MarkdownNode>(
         // Can be preceded by whitespace, which specifies the list's nesting level.
         // Following lines that start with (level+1) whitespace are considered part of the list item.
         // Consume the linebreak so that it's not attached to following nodes.
         new Regex(@"^(\s*)(?:[\-\*]\s(.+(?:\n\s\1.*)*)?\n?)+", DefaultRegexOptions),
-        (s, m) => new ListNode(
-            m.Groups[2].Captures.Select(c => new ListItemNode(Parse(s.Relocate(c)))).ToArray()
-        )
+        (s, m) =>
+            new ListNode(
+                m.Groups[2].Captures.Select(c => new ListItemNode(Parse(s.Relocate(c)))).ToArray()
+            )
     );
 
     /* Code blocks */
 
-    private static readonly IMatcher<MarkdownNode> InlineCodeBlockNodeMatcher = new RegexMatcher<MarkdownNode>(
-        // One or two backticks are allowed, but they must match on both sides.
-        new Regex(@"(`{1,2})([^`]+)\1", DefaultRegexOptions | RegexOptions.Singleline),
-        (_, m) => new InlineCodeBlockNode(m.Groups[2].Value)
-    );
+    private static readonly IMatcher<MarkdownNode> InlineCodeBlockNodeMatcher =
+        new RegexMatcher<MarkdownNode>(
+            // One or two backticks are allowed, but they must match on both sides.
+            new Regex(@"(`{1,2})([^`]+)\1", DefaultRegexOptions | RegexOptions.Singleline),
+            (_, m) => new InlineCodeBlockNode(m.Groups[2].Value)
+        );
 
-    private static readonly IMatcher<MarkdownNode> MultiLineCodeBlockNodeMatcher = new RegexMatcher<MarkdownNode>(
-        // Language identifier is one word immediately after opening backticks, followed immediately by a linebreak.
-        // Blank lines at the beginning and at the end of content are trimmed.
-        new Regex(@"```(?:(\w*)\n)?(.+?)```", DefaultRegexOptions | RegexOptions.Singleline),
-        (_, m) => new MultiLineCodeBlockNode(m.Groups[1].Value, m.Groups[2].Value.Trim('\r', '\n'))
-    );
+    private static readonly IMatcher<MarkdownNode> MultiLineCodeBlockNodeMatcher =
+        new RegexMatcher<MarkdownNode>(
+            // Language identifier is one word immediately after opening backticks, followed immediately by a linebreak.
+            // Blank lines at the beginning and at the end of content are trimmed.
+            new Regex(@"```(?:(\w*)\n)?(.+?)```", DefaultRegexOptions | RegexOptions.Singleline),
+            (_, m) =>
+                new MultiLineCodeBlockNode(m.Groups[1].Value, m.Groups[2].Value.Trim('\r', '\n'))
+        );
 
     /* Mentions */
 
-    private static readonly IMatcher<MarkdownNode> EveryoneMentionNodeMatcher = new StringMatcher<MarkdownNode>(
-        "@everyone",
-        _ => new MentionNode(null, MentionKind.Everyone)
-    );
+    private static readonly IMatcher<MarkdownNode> EveryoneMentionNodeMatcher =
+        new StringMatcher<MarkdownNode>(
+            "@everyone",
+            _ => new MentionNode(null, MentionKind.Everyone)
+        );
 
-    private static readonly IMatcher<MarkdownNode> HereMentionNodeMatcher = new StringMatcher<MarkdownNode>(
-        "@here",
-        _ => new MentionNode(null, MentionKind.Here)
-    );
+    private static readonly IMatcher<MarkdownNode> HereMentionNodeMatcher =
+        new StringMatcher<MarkdownNode>("@here", _ => new MentionNode(null, MentionKind.Here));
 
-    private static readonly IMatcher<MarkdownNode> UserMentionNodeMatcher = new RegexMatcher<MarkdownNode>(
-        // Capture <@123456> or <@!123456>
-        new Regex(@"<@!?(\d+)>", DefaultRegexOptions),
-        (_, m) => new MentionNode(Snowflake.TryParse(m.Groups[1].Value), MentionKind.User)
-    );
+    private static readonly IMatcher<MarkdownNode> UserMentionNodeMatcher =
+        new RegexMatcher<MarkdownNode>(
+            // Capture <@123456> or <@!123456>
+            new Regex(@"<@!?(\d+)>", DefaultRegexOptions),
+            (_, m) => new MentionNode(Snowflake.TryParse(m.Groups[1].Value), MentionKind.User)
+        );
 
-    private static readonly IMatcher<MarkdownNode> ChannelMentionNodeMatcher = new RegexMatcher<MarkdownNode>(
-        // Capture <#123456>
-        new Regex(@"<\#!?(\d+)>", DefaultRegexOptions),
-        (_, m) => new MentionNode(Snowflake.TryParse(m.Groups[1].Value), MentionKind.Channel)
-    );
+    private static readonly IMatcher<MarkdownNode> ChannelMentionNodeMatcher =
+        new RegexMatcher<MarkdownNode>(
+            // Capture <#123456>
+            new Regex(@"<\#!?(\d+)>", DefaultRegexOptions),
+            (_, m) => new MentionNode(Snowflake.TryParse(m.Groups[1].Value), MentionKind.Channel)
+        );
 
-    private static readonly IMatcher<MarkdownNode> RoleMentionNodeMatcher = new RegexMatcher<MarkdownNode>(
-        // Capture <@&123456>
-        new Regex(@"<@&(\d+)>", DefaultRegexOptions),
-        (_, m) => new MentionNode(Snowflake.TryParse(m.Groups[1].Value), MentionKind.Role)
-    );
+    private static readonly IMatcher<MarkdownNode> RoleMentionNodeMatcher =
+        new RegexMatcher<MarkdownNode>(
+            // Capture <@&123456>
+            new Regex(@"<@&(\d+)>", DefaultRegexOptions),
+            (_, m) => new MentionNode(Snowflake.TryParse(m.Groups[1].Value), MentionKind.Role)
+        );
 
     /* Emoji */
 
-    private static readonly IMatcher<MarkdownNode> StandardEmojiNodeMatcher = new RegexMatcher<MarkdownNode>(
-        new Regex(
-            @"(" +
-            // Country flag emoji (two regional indicator surrogate pairs)
-            @"(?:\uD83C[\uDDE6-\uDDFF]){2}|" +
-            // Digit emoji (digit followed by enclosing mark)
-            @"\d\p{Me}|" +
-            // Surrogate pair
-            @"\p{Cs}{2}|" +
-            // Miscellaneous characters
-            @"[" +
-            @"\u2600-\u2604" +
-            @"\u260E\u2611" +
-            @"\u2614-\u2615" +
-            @"\u2618\u261D\u2620" +
-            @"\u2622-\u2623" +
-            @"\u2626\u262A" +
-            @"\u262E-\u262F" +
-            @"\u2638-\u263A" +
-            @"\u2640\u2642" +
-            @"\u2648-\u2653" +
-            @"\u265F-\u2660" +
-            @"\u2663" +
-            @"\u2665-\u2666" +
-            @"\u2668\u267B" +
-            @"\u267E-\u267F" +
-            @"\u2692-\u2697" +
-            @"\u2699" +
-            @"\u269B-\u269C" +
-            @"\u26A0-\u26A1" +
-            @"\u26A7" +
-            @"\u26AA-\u26AB" +
-            @"\u26B0-\u26B1" +
-            @"\u26BD-\u26BE" +
-            @"\u26C4-\u26C5" +
-            @"\u26C8" +
-            @"\u26CE-\u26CF" +
-            @"\u26D1" +
-            @"\u26D3-\u26D4" +
-            @"\u26E9-\u26EA" +
-            @"\u26F0-\u26F5" +
-            @"\u26F7-\u26FA" +
-            @"\u26FD" +
-            @"]" +
-            @")", DefaultRegexOptions),
-        (_, m) => new EmojiNode(m.Groups[1].Value)
-    );
+    private static readonly IMatcher<MarkdownNode> StandardEmojiNodeMatcher =
+        new RegexMatcher<MarkdownNode>(
+            new Regex(
+                @"("
+                    +
+                    // Country flag emoji (two regional indicator surrogate pairs)
+                    @"(?:\uD83C[\uDDE6-\uDDFF]){2}|"
+                    +
+                    // Digit emoji (digit followed by enclosing mark)
+                    @"\d\p{Me}|"
+                    +
+                    // Surrogate pair
+                    @"\p{Cs}{2}|"
+                    +
+                    // Miscellaneous characters
+                    @"["
+                    + @"\u2600-\u2604"
+                    + @"\u260E\u2611"
+                    + @"\u2614-\u2615"
+                    + @"\u2618\u261D\u2620"
+                    + @"\u2622-\u2623"
+                    + @"\u2626\u262A"
+                    + @"\u262E-\u262F"
+                    + @"\u2638-\u263A"
+                    + @"\u2640\u2642"
+                    + @"\u2648-\u2653"
+                    + @"\u265F-\u2660"
+                    + @"\u2663"
+                    + @"\u2665-\u2666"
+                    + @"\u2668\u267B"
+                    + @"\u267E-\u267F"
+                    + @"\u2692-\u2697"
+                    + @"\u2699"
+                    + @"\u269B-\u269C"
+                    + @"\u26A0-\u26A1"
+                    + @"\u26A7"
+                    + @"\u26AA-\u26AB"
+                    + @"\u26B0-\u26B1"
+                    + @"\u26BD-\u26BE"
+                    + @"\u26C4-\u26C5"
+                    + @"\u26C8"
+                    + @"\u26CE-\u26CF"
+                    + @"\u26D1"
+                    + @"\u26D3-\u26D4"
+                    + @"\u26E9-\u26EA"
+                    + @"\u26F0-\u26F5"
+                    + @"\u26F7-\u26FA"
+                    + @"\u26FD"
+                    + @"]"
+                    + @")",
+                DefaultRegexOptions
+            ),
+            (_, m) => new EmojiNode(m.Groups[1].Value)
+        );
 
-    private static readonly IMatcher<MarkdownNode> CodedStandardEmojiNodeMatcher = new RegexMatcher<MarkdownNode>(
-        // Capture :thinking:
-        new Regex(@":([\w_]+):", DefaultRegexOptions),
-        (_, m) => EmojiIndex.TryGetName(m.Groups[1].Value)?.Pipe(n => new EmojiNode(n))
-    );
+    private static readonly IMatcher<MarkdownNode> CodedStandardEmojiNodeMatcher =
+        new RegexMatcher<MarkdownNode>(
+            // Capture :thinking:
+            new Regex(@":([\w_]+):", DefaultRegexOptions),
+            (_, m) => EmojiIndex.TryGetName(m.Groups[1].Value)?.Pipe(n => new EmojiNode(n))
+        );
 
-    private static readonly IMatcher<MarkdownNode> CustomEmojiNodeMatcher = new RegexMatcher<MarkdownNode>(
-        // Capture <:lul:123456> or <a:lul:123456>
-        new Regex(@"<(a)?:(.+?):(\d+?)>", DefaultRegexOptions),
-        (_, m) => new EmojiNode(
-            Snowflake.TryParse(m.Groups[3].Value),
-            m.Groups[2].Value,
-            !string.IsNullOrWhiteSpace(m.Groups[1].Value)
-        )
-    );
+    private static readonly IMatcher<MarkdownNode> CustomEmojiNodeMatcher =
+        new RegexMatcher<MarkdownNode>(
+            // Capture <:lul:123456> or <a:lul:123456>
+            new Regex(@"<(a)?:(.+?):(\d+?)>", DefaultRegexOptions),
+            (_, m) =>
+                new EmojiNode(
+                    Snowflake.TryParse(m.Groups[3].Value),
+                    m.Groups[2].Value,
+                    !string.IsNullOrWhiteSpace(m.Groups[1].Value)
+                )
+        );
 
     /* Links */
 
-    private static readonly IMatcher<MarkdownNode> AutoLinkNodeMatcher = new RegexMatcher<MarkdownNode>(
-        // Any non-whitespace character after http:// or https://
-        // until the last punctuation character or whitespace.
-        new Regex(@"(https?://\S*[^\.,:;""'\s])", DefaultRegexOptions),
-        (_, m) => new LinkNode(m.Groups[1].Value)
-    );
+    private static readonly IMatcher<MarkdownNode> AutoLinkNodeMatcher =
+        new RegexMatcher<MarkdownNode>(
+            // Any non-whitespace character after http:// or https://
+            // until the last punctuation character or whitespace.
+            new Regex(@"(https?://\S*[^\.,:;""'\s])", DefaultRegexOptions),
+            (_, m) => new LinkNode(m.Groups[1].Value)
+        );
 
-    private static readonly IMatcher<MarkdownNode> HiddenLinkNodeMatcher = new RegexMatcher<MarkdownNode>(
-        // Same as auto link but also surrounded by angular brackets
-        new Regex(@"<(https?://\S*[^\.,:;""'\s])>", DefaultRegexOptions),
-        (_, m) => new LinkNode(m.Groups[1].Value)
-    );
+    private static readonly IMatcher<MarkdownNode> HiddenLinkNodeMatcher =
+        new RegexMatcher<MarkdownNode>(
+            // Same as auto link but also surrounded by angular brackets
+            new Regex(@"<(https?://\S*[^\.,:;""'\s])>", DefaultRegexOptions),
+            (_, m) => new LinkNode(m.Groups[1].Value)
+        );
 
-    private static readonly IMatcher<MarkdownNode> MaskedLinkNodeMatcher = new RegexMatcher<MarkdownNode>(
-        // Capture [title](link)
-        new Regex(@"\[(.+?)\]\((.+?)\)", DefaultRegexOptions),
-        (s, m) => new LinkNode(m.Groups[2].Value, Parse(s.Relocate(m.Groups[1])))
-    );
+    private static readonly IMatcher<MarkdownNode> MaskedLinkNodeMatcher =
+        new RegexMatcher<MarkdownNode>(
+            // Capture [title](link)
+            new Regex(@"\[(.+?)\]\((.+?)\)", DefaultRegexOptions),
+            (s, m) => new LinkNode(m.Groups[2].Value, Parse(s.Relocate(m.Groups[1])))
+        );
 
     /* Text */
 
-    private static readonly IMatcher<MarkdownNode> ShrugTextNodeMatcher = new StringMatcher<MarkdownNode>(
-        // Capture the shrug kaomoji.
-        // This escapes it from matching for formatting.
-        @"¯\_(ツ)_/¯",
-        s => new TextNode(s.ToString())
-    );
+    private static readonly IMatcher<MarkdownNode> ShrugTextNodeMatcher =
+        new StringMatcher<MarkdownNode>(
+            // Capture the shrug kaomoji.
+            // This escapes it from matching for formatting.
+            @"¯\_(ツ)_/¯",
+            s => new TextNode(s.ToString())
+        );
 
-    private static readonly IMatcher<MarkdownNode> IgnoredEmojiTextNodeMatcher = new RegexMatcher<MarkdownNode>(
-        // Capture some specific emoji that don't get rendered.
-        // This escapes them from matching for emoji.
-        new Regex(@"([\u26A7\u2640\u2642\u2695\u267E\u00A9\u00AE\u2122])", DefaultRegexOptions),
-        (_, m) => new TextNode(m.Groups[1].Value)
-    );
+    private static readonly IMatcher<MarkdownNode> IgnoredEmojiTextNodeMatcher =
+        new RegexMatcher<MarkdownNode>(
+            // Capture some specific emoji that don't get rendered.
+            // This escapes them from matching for emoji.
+            new Regex(@"([\u26A7\u2640\u2642\u2695\u267E\u00A9\u00AE\u2122])", DefaultRegexOptions),
+            (_, m) => new TextNode(m.Groups[1].Value)
+        );
 
-    private static readonly IMatcher<MarkdownNode> EscapedSymbolTextNodeMatcher = new RegexMatcher<MarkdownNode>(
-        // Capture any "symbol/other" character or surrogate pair preceded by a backslash.
-        // This escapes them from matching for emoji.
-        // https://github.com/Tyrrrz/DiscordChatExporter/issues/230
-        new Regex(@"\\(\p{So}|\p{Cs}{2})", DefaultRegexOptions),
-        (_, m) => new TextNode(m.Groups[1].Value)
-    );
+    private static readonly IMatcher<MarkdownNode> EscapedSymbolTextNodeMatcher =
+        new RegexMatcher<MarkdownNode>(
+            // Capture any "symbol/other" character or surrogate pair preceded by a backslash.
+            // This escapes them from matching for emoji.
+            // https://github.com/Tyrrrz/DiscordChatExporter/issues/230
+            new Regex(@"\\(\p{So}|\p{Cs}{2})", DefaultRegexOptions),
+            (_, m) => new TextNode(m.Groups[1].Value)
+        );
 
-    private static readonly IMatcher<MarkdownNode> EscapedCharacterTextNodeMatcher = new RegexMatcher<MarkdownNode>(
-        // Capture any non-whitespace, non latin alphanumeric character preceded by a backslash.
-        // This escapes them from matching for formatting or other tokens.
-        new Regex(@"\\([^a-zA-Z0-9\s])", DefaultRegexOptions),
-        (_, m) => new TextNode(m.Groups[1].Value)
-    );
+    private static readonly IMatcher<MarkdownNode> EscapedCharacterTextNodeMatcher =
+        new RegexMatcher<MarkdownNode>(
+            // Capture any non-whitespace, non latin alphanumeric character preceded by a backslash.
+            // This escapes them from matching for formatting or other tokens.
+            new Regex(@"\\([^a-zA-Z0-9\s])", DefaultRegexOptions),
+            (_, m) => new TextNode(m.Groups[1].Value)
+        );
 
     /* Misc */
 
-    private static readonly IMatcher<MarkdownNode> TimestampNodeMatcher = new RegexMatcher<MarkdownNode>(
-        // Capture <t:12345678> or <t:12345678:R>
-        new Regex(@"<t:(-?\d+)(?::(\w))?>", DefaultRegexOptions),
-        (_, m) =>
-        {
-            try
+    private static readonly IMatcher<MarkdownNode> TimestampNodeMatcher =
+        new RegexMatcher<MarkdownNode>(
+            // Capture <t:12345678> or <t:12345678:R>
+            new Regex(@"<t:(-?\d+)(?::(\w))?>", DefaultRegexOptions),
+            (_, m) =>
             {
-                var instant = DateTimeOffset.UnixEpoch + TimeSpan.FromSeconds(
-                    long.Parse(m.Groups[1].Value, NumberStyles.Integer, CultureInfo.InvariantCulture)
-                );
-
-                var format = m.Groups[2].Value switch
+                try
                 {
-                    "t" => "h:mm tt",
-                    "T" => "h:mm:ss tt",
-                    "d" => "MM/dd/yyyy",
-                    "D" => "MMMM dd, yyyy",
-                    "f" => "MMMM dd, yyyy h:mm tt",
-                    "F" => "dddd, MMMM dd, yyyy h:mm tt",
-                    // Relative format is ignored because it doesn't make much sense in a static export
-                    _ => null
-                };
+                    var instant =
+                        DateTimeOffset.UnixEpoch
+                        + TimeSpan.FromSeconds(
+                            long.Parse(
+                                m.Groups[1].Value,
+                                NumberStyles.Integer,
+                                CultureInfo.InvariantCulture
+                            )
+                        );
 
-                return new TimestampNode(instant, format);
+                    var format = m.Groups[2].Value switch
+                    {
+                        "t" => "h:mm tt",
+                        "T" => "h:mm:ss tt",
+                        "d" => "MM/dd/yyyy",
+                        "D" => "MMMM dd, yyyy",
+                        "f" => "MMMM dd, yyyy h:mm tt",
+                        "F" => "dddd, MMMM dd, yyyy h:mm tt",
+                        // Relative format is ignored because it doesn't make much sense in a static export
+                        _ => null
+                    };
+
+                    return new TimestampNode(instant, format);
+                }
+                // https://github.com/Tyrrrz/DiscordChatExporter/issues/681
+                // https://github.com/Tyrrrz/DiscordChatExporter/issues/766
+                catch (Exception ex)
+                    when (ex is FormatException or ArgumentOutOfRangeException or OverflowException)
+                {
+                    // For invalid timestamps, Discord renders "Invalid Date" instead of ignoring the markdown
+                    return TimestampNode.Invalid;
+                }
             }
-            // https://github.com/Tyrrrz/DiscordChatExporter/issues/681
-            // https://github.com/Tyrrrz/DiscordChatExporter/issues/766
-            catch (Exception ex) when (ex is FormatException or ArgumentOutOfRangeException or OverflowException)
-            {
-                // For invalid timestamps, Discord renders "Invalid Date" instead of ignoring the markdown
-                return TimestampNode.Invalid;
-            }
-        }
-    );
+        );
 
     // Matchers that have similar patterns are ordered from most specific to least specific
     private static readonly IMatcher<MarkdownNode> NodeMatcher = new AggregateMatcher<MarkdownNode>(
@@ -320,7 +372,6 @@ internal static partial class MarkdownParser
         IgnoredEmojiTextNodeMatcher,
         EscapedSymbolTextNodeMatcher,
         EscapedCharacterTextNodeMatcher,
-
         // Formatting
         ItalicBoldFormattingNodeMatcher,
         ItalicUnderlineFormattingNodeMatcher,
@@ -335,53 +386,46 @@ internal static partial class MarkdownParser
         SingleLineQuoteNodeMatcher,
         HeadingNodeMatcher,
         ListNodeMatcher,
-
         // Code blocks
         MultiLineCodeBlockNodeMatcher,
         InlineCodeBlockNodeMatcher,
-
         // Mentions
         EveryoneMentionNodeMatcher,
         HereMentionNodeMatcher,
         UserMentionNodeMatcher,
         ChannelMentionNodeMatcher,
         RoleMentionNodeMatcher,
-
         // Links
         MaskedLinkNodeMatcher,
         AutoLinkNodeMatcher,
         HiddenLinkNodeMatcher,
-
         // Emoji
         StandardEmojiNodeMatcher,
         CustomEmojiNodeMatcher,
         CodedStandardEmojiNodeMatcher,
-
         // Misc
         TimestampNodeMatcher
     );
 
     // Minimal set of matchers for non-multimedia formats (e.g. plain text)
-    private static readonly IMatcher<MarkdownNode> MinimalNodeMatcher = new AggregateMatcher<MarkdownNode>(
-        // Mentions
-        EveryoneMentionNodeMatcher,
-        HereMentionNodeMatcher,
-        UserMentionNodeMatcher,
-        ChannelMentionNodeMatcher,
-        RoleMentionNodeMatcher,
+    private static readonly IMatcher<MarkdownNode> MinimalNodeMatcher =
+        new AggregateMatcher<MarkdownNode>(
+            // Mentions
+            EveryoneMentionNodeMatcher,
+            HereMentionNodeMatcher,
+            UserMentionNodeMatcher,
+            ChannelMentionNodeMatcher,
+            RoleMentionNodeMatcher,
+            // Emoji
+            CustomEmojiNodeMatcher,
+            // Misc
+            TimestampNodeMatcher
+        );
 
-        // Emoji
-        CustomEmojiNodeMatcher,
-
-        // Misc
-        TimestampNodeMatcher
-    );
-
-    private static IReadOnlyList<MarkdownNode> Parse(StringSegment segment, IMatcher<MarkdownNode> matcher) =>
-        matcher
-            .MatchAll(segment, s => new TextNode(s.ToString()))
-            .Select(r => r.Value)
-            .ToArray();
+    private static IReadOnlyList<MarkdownNode> Parse(
+        StringSegment segment,
+        IMatcher<MarkdownNode> matcher
+    ) => matcher.MatchAll(segment, s => new TextNode(s.ToString())).Select(r => r.Value).ToArray();
 }
 
 internal static partial class MarkdownParser
@@ -417,4 +461,4 @@ internal static partial class MarkdownParser
 
         return links;
     }
-}
+}

DiscordChatExporter.Core/Markdown/Parsing/MarkdownVisitor.cs

@@ -9,56 +9,63 @@ internal abstract class MarkdownVisitor
 {
     protected virtual ValueTask VisitTextAsync(
         TextNode text,
-        CancellationToken cancellationToken = default) => default;
+        CancellationToken cancellationToken = default
+    ) => default;
 
     protected virtual async ValueTask VisitFormattingAsync(
         FormattingNode formatting,
-        CancellationToken cancellationToken = default) =>
-        await VisitAsync(formatting.Children, cancellationToken);
+        CancellationToken cancellationToken = default
+    ) => await VisitAsync(formatting.Children, cancellationToken);
 
     protected virtual async ValueTask VisitHeadingAsync(
         HeadingNode heading,
-        CancellationToken cancellationToken = default) =>
-        await VisitAsync(heading.Children, cancellationToken);
+        CancellationToken cancellationToken = default
+    ) => await VisitAsync(heading.Children, cancellationToken);
 
     protected virtual async ValueTask VisitListAsync(
         ListNode list,
-        CancellationToken cancellationToken = default) =>
-        await VisitAsync(list.Items, cancellationToken);
+        CancellationToken cancellationToken = default
+    ) => await VisitAsync(list.Items, cancellationToken);
 
     protected virtual async ValueTask VisitListItemAsync(
         ListItemNode listItem,
-        CancellationToken cancellationToken = default) =>
-        await VisitAsync(listItem.Children, cancellationToken);
+        CancellationToken cancellationToken = default
+    ) => await VisitAsync(listItem.Children, cancellationToken);
 
     protected virtual ValueTask VisitInlineCodeBlockAsync(
         InlineCodeBlockNode inlineCodeBlock,
-        CancellationToken cancellationToken = default) => default;
+        CancellationToken cancellationToken = default
+    ) => default;
 
     protected virtual ValueTask VisitMultiLineCodeBlockAsync(
         MultiLineCodeBlockNode multiLineCodeBlock,
-        CancellationToken cancellationToken = default) => default;
+        CancellationToken cancellationToken = default
+    ) => default;
 
     protected virtual async ValueTask VisitLinkAsync(
         LinkNode link,
-        CancellationToken cancellationToken = default) =>
-        await VisitAsync(link.Children, cancellationToken);
+        CancellationToken cancellationToken = default
+    ) => await VisitAsync(link.Children, cancellationToken);
 
     protected virtual ValueTask VisitEmojiAsync(
         EmojiNode emoji,
-        CancellationToken cancellationToken = default) => default;
+        CancellationToken cancellationToken = default
+    ) => default;
 
     protected virtual ValueTask VisitMentionAsync(
         MentionNode mention,
-        CancellationToken cancellationToken = default) => default;
+        CancellationToken cancellationToken = default
+    ) => default;
 
     protected virtual ValueTask VisitTimestampAsync(
         TimestampNode timestamp,
-        CancellationToken cancellationToken = default) => default;
+        CancellationToken cancellationToken = default
+    ) => default;
 
     public async ValueTask VisitAsync(
         MarkdownNode node,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         if (node is TextNode text)
         {
@@ -131,9 +138,10 @@ internal abstract class MarkdownVisitor
 
     public async ValueTask VisitAsync(
         IEnumerable<MarkdownNode> nodes,
-        CancellationToken cancellationToken = default)
+        CancellationToken cancellationToken = default
+    )
     {
         foreach (var node in nodes)
             await VisitAsync(node, cancellationToken);
     }
-}
+}

DiscordChatExporter.Core/Markdown/Parsing/ParsedMatch.cs

@@ -11,4 +11,4 @@ internal class ParsedMatch<T>
         Segment = segment;
         Value = value;
     }
-}
+}

DiscordChatExporter.Core/Markdown/Parsing/RegexMatcher.cs

@@ -31,8 +31,6 @@ internal class RegexMatcher<T> : IMatcher<T>
         var segmentMatch = segment.Relocate(match);
         var value = _transform(segmentMatch, match);
 
-        return value is not null
-            ? new ParsedMatch<T>(segmentMatch, value)
-            : null;
+        return value is not null ? new ParsedMatch<T>(segmentMatch, value) : null;
     }
-}
+}

DiscordChatExporter.Core/Markdown/Parsing/StringMatcher.cs

@@ -8,7 +8,11 @@ internal class StringMatcher<T> : IMatcher<T>
     private readonly StringComparison _comparison;
     private readonly Func<StringSegment, T?> _transform;
 
-    public StringMatcher(string needle, StringComparison comparison, Func<StringSegment, T?> transform)
+    public StringMatcher(
+        string needle,
+        StringComparison comparison,
+        Func<StringSegment, T?> transform
+    )
     {
         _needle = needle;
         _comparison = comparison;
@@ -16,21 +20,22 @@ internal class StringMatcher<T> : IMatcher<T>
     }
 
     public StringMatcher(string needle, Func<StringSegment, T> transform)
-        : this(needle, StringComparison.Ordinal, transform)
-    {
-    }
+        : this(needle, StringComparison.Ordinal, transform) { }
 
     public ParsedMatch<T>? TryMatch(StringSegment segment)
     {
-        var index = segment.Source.IndexOf(_needle, segment.StartIndex, segment.Length, _comparison);
+        var index = segment.Source.IndexOf(
+            _needle,
+            segment.StartIndex,
+            segment.Length,
+            _comparison
+        );
         if (index < 0)
             return null;
 
         var segmentMatch = segment.Relocate(index, _needle.Length);
         var value = _transform(segmentMatch);
 
-        return value is not null
-            ? new ParsedMatch<T>(segmentMatch, value)
-            : null;
+        return value is not null ? new ParsedMatch<T>(segmentMatch, value) : null;
     }
-}
+}

DiscordChatExporter.Core/Markdown/Parsing/StringSegment.cs

@@ -7,13 +7,12 @@ internal readonly record struct StringSegment(string Source, int StartIndex, int
     public int EndIndex => StartIndex + Length;
 
     public StringSegment(string target)
-        : this(target, 0, target.Length)
-    {
-    }
+        : this(target, 0, target.Length) { }
 
-    public StringSegment Relocate(int newStartIndex, int newLength) => new(Source, newStartIndex, newLength);
+    public StringSegment Relocate(int newStartIndex, int newLength) =>
+        new(Source, newStartIndex, newLength);
 
     public StringSegment Relocate(Capture capture) => Relocate(capture.Index, capture.Length);
 
     public override string ToString() => Source.Substring(StartIndex, Length);
-}
+}

DiscordChatExporter.Core/Markdown/TextNode.cs

@@ -1,3 +1,3 @@
 namespace DiscordChatExporter.Core.Markdown;
 
-internal record TextNode(string Text) : MarkdownNode;
+internal record TextNode(string Text) : MarkdownNode;

DiscordChatExporter.Core/Markdown/TimestampNode.cs

@@ -6,4 +6,4 @@ namespace DiscordChatExporter.Core.Markdown;
 internal record TimestampNode(DateTimeOffset? Instant, string? Format) : MarkdownNode
 {
     public static TimestampNode Invalid { get; } = new(null, null);
-}
+}

DiscordChatExporter.Core/Utils/Extensions/AsyncCollectionExtensions.cs

@@ -7,7 +7,8 @@ namespace DiscordChatExporter.Core.Utils.Extensions;
 public static class AsyncCollectionExtensions
 {
     private static async ValueTask<IReadOnlyList<T>> CollectAsync<T>(
-        this IAsyncEnumerable<T> asyncEnumerable)
+        this IAsyncEnumerable<T> asyncEnumerable
+    )
     {
         var list = new List<T>();
 
@@ -18,6 +19,6 @@ public static class AsyncCollectionExtensions
     }
 
     public static ValueTaskAwaiter<IReadOnlyList<T>> GetAwaiter<T>(
-        this IAsyncEnumerable<T> asyncEnumerable) =>
-        asyncEnumerable.CollectAsync().GetAwaiter();
-}
+        this IAsyncEnumerable<T> asyncEnumerable
+    ) => asyncEnumerable.CollectAsync().GetAwaiter();
+}

DiscordChatExporter.Core/Utils/Extensions/BinaryExtensions.cs

@@ -11,11 +11,9 @@ public static class BinaryExtensions
 
         foreach (var b in data)
         {
-            buffer.Append(
-                b.ToString(isUpperCase ? "X2" : "x2", CultureInfo.InvariantCulture)
-            );
+            buffer.Append(b.ToString(isUpperCase ? "X2" : "x2", CultureInfo.InvariantCulture));
         }
 
         return buffer.ToString();
     }
-}
+}

DiscordChatExporter.Core/Utils/Extensions/CollectionExtensions.cs

@@ -16,7 +16,8 @@ public static class CollectionExtensions
             yield return (o, i++);
     }
 
-    public static IEnumerable<T> WhereNotNull<T>(this IEnumerable<T?> source) where T : class
+    public static IEnumerable<T> WhereNotNull<T>(this IEnumerable<T?> source)
+        where T : class
     {
         foreach (var o in source)
         {
@@ -24,4 +25,4 @@ public static class CollectionExtensions
                 yield return o;
         }
     }
-}
+}

DiscordChatExporter.Core/Utils/Extensions/ColorExtensions.cs

@@ -11,4 +11,4 @@ public static class ColorExtensions
     public static int ToRgb(this Color color) => color.ToArgb() & 0xffffff;
 
     public static string ToHex(this Color color) => $"#{color.R:X2}{color.G:X2}{color.B:X2}";
-}
+}

DiscordChatExporter.Core/Utils/Extensions/DateExtensions.cs

@@ -7,4 +7,4 @@ public static class DateExtensions
 {
     public static string ToLocalString(this DateTimeOffset instant, string format) =>
         instant.ToLocalTime().ToString(format, CultureInfo.InvariantCulture);
-}
+}

DiscordChatExporter.Core/Utils/Extensions/ExceptionExtensions.cs

@@ -24,8 +24,8 @@ public static class ExceptionExtensions
 
     public static IReadOnlyList<Exception> GetSelfAndChildren(this Exception exception)
     {
-        var children = new List<Exception> {exception};
+        var children = new List<Exception> { exception };
         PopulateChildren(exception, children);
         return children;
     }
-}
+}

DiscordChatExporter.Core/Utils/Extensions/GenericExtensions.cs

@@ -5,13 +5,12 @@ namespace DiscordChatExporter.Core.Utils.Extensions;
 
 public static class GenericExtensions
 {
-    public static TOut Pipe<TIn, TOut>(this TIn input, Func<TIn, TOut> transform) => transform(input);
+    public static TOut Pipe<TIn, TOut>(this TIn input, Func<TIn, TOut> transform) =>
+        transform(input);
 
-    public static T? NullIf<T>(this T value, Func<T, bool> predicate) where T : struct =>
-        !predicate(value)
-            ? value
-            : null;
+    public static T? NullIf<T>(this T value, Func<T, bool> predicate)
+        where T : struct => !predicate(value) ? value : null;
 
-    public static T? NullIfDefault<T>(this T value) where T : struct =>
-        value.NullIf(v => EqualityComparer<T>.Default.Equals(v, default));
-}
+    public static T? NullIfDefault<T>(this T value)
+        where T : struct => value.NullIf(v => EqualityComparer<T>.Default.Equals(v, default));
+}

DiscordChatExporter.Core/Utils/Extensions/HttpExtensions.cs

@@ -5,7 +5,5 @@ namespace DiscordChatExporter.Core.Utils.Extensions;
 public static class HttpExtensions
 {
     public static string? TryGetValue(this HttpHeaders headers, string name) =>
-        headers.TryGetValues(name, out var values)
-            ? string.Concat(values)
-            : null;
-}
+        headers.TryGetValues(name, out var values) ? string.Concat(values) : null;
+}

DiscordChatExporter.Core/Utils/Extensions/StringExtensions.cs

@@ -7,14 +7,10 @@ namespace DiscordChatExporter.Core.Utils.Extensions;
 public static class StringExtensions
 {
     public static string? NullIfWhiteSpace(this string str) =>
-        !string.IsNullOrWhiteSpace(str)
-            ? str
-            : null;
+        !string.IsNullOrWhiteSpace(str) ? str : null;
 
     public static string Truncate(this string str, int charCount) =>
-        str.Length > charCount
-            ? str[..charCount]
-            : str;
+        str.Length > charCount ? str[..charCount] : str;
 
     public static string ToSpaceSeparatedWords(this string str)
     {
@@ -41,13 +37,9 @@ public static class StringExtensions
         }
     }
 
-    public static T? ParseEnumOrNull<T>(this string str, bool ignoreCase = true) where T : struct, Enum =>
-        Enum.TryParse<T>(str, ignoreCase, out var result)
-            ? result
-            : null;
+    public static T? ParseEnumOrNull<T>(this string str, bool ignoreCase = true)
+        where T : struct, Enum => Enum.TryParse<T>(str, ignoreCase, out var result) ? result : null;
 
     public static StringBuilder AppendIfNotEmpty(this StringBuilder builder, char value) =>
-        builder.Length > 0
-            ? builder.Append(value)
-            : builder;
-}
+        builder.Length > 0 ? builder.Append(value) : builder;
+}

DiscordChatExporter.Core/Utils/Extensions/SuperpowerExtensions.cs

@@ -16,11 +16,12 @@ public static class SuperpowerExtensions
     // Only used for debugging while writing Superpower parsers.
     // From https://twitter.com/nblumhardt/status/1389349059786264578
     [ExcludeFromCodeCoverage]
-    public static TextParser<T> Log<T>(this TextParser<T> parser, string description) => i =>
-    {
-        Console.WriteLine($"Trying {description} ->");
-        var r = parser(i);
-        Console.WriteLine($"Result was {r}");
-        return r;
-    };
-}
+    public static TextParser<T> Log<T>(this TextParser<T> parser, string description) =>
+        i =>
+        {
+            Console.WriteLine($"Trying {description} ->");
+            var r = parser(i);
+            Console.WriteLine($"Result was {r}");
+            return r;
+        };
+}

DiscordChatExporter.Core/Utils/Extensions/TimeSpanExtensions.cs

@@ -14,4 +14,4 @@ public static class TimeSpanExtensions
 
         return value;
     }
-}
+}