refactor: gofmt

cmd/guilds_tree.go

@@ -211,15 +211,15 @@ func (gt *GuildsTree) onSelected(n *tview.TreeNode) {
 			return
 		}
 
-	        sort.Slice(cs, func(a, b int) bool {
-	                msgID := func(ch discord.Channel) discord.MessageID {
-	         	    if ch.LastMessageID.IsValid() {
-	                	return ch.LastMessageID
-	            	    }
-	            	    return discord.MessageID(ch.ID)
-	               }
-	               return msgID(cs[a]) > msgID(cs[b])
-	        })
+		sort.Slice(cs, func(a, b int) bool {
+			msgID := func(ch discord.Channel) discord.MessageID {
+				if ch.LastMessageID.IsValid() {
+					return ch.LastMessageID
+				}
+				return discord.MessageID(ch.ID)
+			}
+			return msgID(cs[a]) > msgID(cs[b])
+		})
 
 		for _, c := range cs {
 			gt.createChannelNode(n, c)

internal/config/theme.go

@@ -58,7 +58,7 @@ type (
 		ShowNicknames      bool `toml:"show_user_nicks"`
 		ShowUsernameColors bool `toml:"show_user_colors"`
 
-		ReplyIndicator string `toml:"reply_indicator"`
+		ReplyIndicator     string `toml:"reply_indicator"`
 		ForwardedIndicator string `toml:"forwarded_indicator"`
 
 		AuthorColor     string `toml:"author_color"`

internal/markdown/renderer.go

@@ -33,101 +33,133 @@ func (r *renderer) Render(w io.Writer, source []byte, n ast.Node) error {
 		case *ast.Document:
 		// noop
 		case *ast.Heading:
-			io.WriteString(w, "\n")
+			r.renderHeading(w)
+		case *ast.Text:
+			r.renderText(w, n, entering, source)
 		case *ast.FencedCodeBlock:
-			io.WriteString(w, "\n")
-
-			if entering {
-				// body
-				for i := range n.Lines().Len() {
-					line := n.Lines().At(i)
-					io.WriteString(w, "| ")
-					w.Write(line.Value(source))
-				}
-			}
+			r.renderFencedCodeBlock(w, n, entering, source)
 		case *ast.AutoLink:
-			if entering {
-				linkColor := r.config.Options["linkColor"].(string)
-				io.WriteString(w, "["+linkColor+"]")
-				w.Write(n.URL(source))
-			} else {
-				io.WriteString(w, "[-::]")
-			}
+			r.renderAutoLink(w, n, entering, source)
 		case *ast.Link:
-			if entering {
-				linkColor := r.config.Options["linkColor"].(string)
-				io.WriteString(w, fmt.Sprintf("[%s:::%s]", linkColor, n.Destination))
-			} else {
-				io.WriteString(w, "[-:::-]")
-			}
-		case *ast.Text:
-			if entering {
-				w.Write(n.Segment.Value(source))
-				switch {
-				case n.HardLineBreak():
-					io.WriteString(w, "\n\n")
-				case n.SoftLineBreak():
-					io.WriteString(w, "\n")
-				}
-			}
+			r.renderLink(w, n, entering)
 
 		case *discordmd.Inline:
-			if entering {
-				switch n.Attr {
-				case discordmd.AttrBold:
-					io.WriteString(w, "[::b]")
-				case discordmd.AttrItalics:
-					io.WriteString(w, "[::i]")
-				case discordmd.AttrUnderline:
-					io.WriteString(w, "[::u]")
-				case discordmd.AttrStrikethrough:
-					io.WriteString(w, "[::s]")
-				case discordmd.AttrMonospace:
-					io.WriteString(w, "[::r]")
-				}
-			} else {
-				switch n.Attr {
-				case discordmd.AttrBold:
-					io.WriteString(w, "[::B]")
-				case discordmd.AttrItalics:
-					io.WriteString(w, "[::I]")
-				case discordmd.AttrUnderline:
-					io.WriteString(w, "[::U]")
-				case discordmd.AttrStrikethrough:
-					io.WriteString(w, "[::S]")
-				case discordmd.AttrMonospace:
-					io.WriteString(w, "[::R]")
-				}
-			}
+			r.renderInline(w, n, entering)
 		case *discordmd.Mention:
-			if entering {
-				io.WriteString(w, "[::b]")
-
-				switch {
-				case n.Channel != nil:
-					io.WriteString(w, "#"+n.Channel.Name)
-				case n.GuildUser != nil:
-					username := n.GuildUser.DisplayOrUsername()
-					if r.config.Options["showNicknames"].(bool) && n.GuildUser.Member != nil && n.GuildUser.Member.Nick != "" {
-						username = n.GuildUser.Member.Nick
-					}
-					io.WriteString(w, "@"+username)
-				case n.GuildRole != nil:
-					io.WriteString(w, "@"+n.GuildRole.Name)
-				}
-			} else {
-				io.WriteString(w, "[::B]")
-			}
+			r.renderMention(w, n, entering)
 		case *discordmd.Emoji:
-			if entering {
-				emojiColor := r.config.Options["emojiColor"].(string)
-				io.WriteString(w, "["+emojiColor+"]")
-				io.WriteString(w, ":"+n.Name+":")
-			} else {
-				io.WriteString(w, "[-]")
-			}
+			r.renderEmoji(w, n, entering)
 		}
 
 		return ast.WalkContinue, nil
 	})
 }
+
+func (r *renderer) renderHeading(w io.Writer) {
+	io.WriteString(w, "\n")
+}
+
+func (r *renderer) renderFencedCodeBlock(w io.Writer, n *ast.FencedCodeBlock, entering bool, source []byte) {
+	io.WriteString(w, "\n")
+
+	if entering {
+		// body
+		for i := range n.Lines().Len() {
+			line := n.Lines().At(i)
+			io.WriteString(w, "| ")
+			w.Write(line.Value(source))
+		}
+	}
+}
+
+func (r *renderer) renderAutoLink(w io.Writer, n *ast.AutoLink, entering bool, source []byte) {
+	if entering {
+		linkColor := r.config.Options["linkColor"].(string)
+		io.WriteString(w, "["+linkColor+"]")
+		w.Write(n.URL(source))
+	} else {
+		io.WriteString(w, "[-::]")
+	}
+}
+
+func (r *renderer) renderLink(w io.Writer, n *ast.Link, entering bool) {
+	if entering {
+		linkColor := r.config.Options["linkColor"].(string)
+		io.WriteString(w, fmt.Sprintf("[%s:::%s]", linkColor, n.Destination))
+	} else {
+		io.WriteString(w, "[-:::-]")
+	}
+}
+
+func (r *renderer) renderText(w io.Writer, n *ast.Text, entering bool, source []byte) {
+	if entering {
+		w.Write(n.Segment.Value(source))
+		switch {
+		case n.HardLineBreak():
+			io.WriteString(w, "\n\n")
+		case n.SoftLineBreak():
+			io.WriteString(w, "\n")
+		}
+	}
+}
+
+func (r *renderer) renderInline(w io.Writer, n *discordmd.Inline, entering bool) {
+	if entering {
+		switch n.Attr {
+		case discordmd.AttrBold:
+			io.WriteString(w, "[::b]")
+		case discordmd.AttrItalics:
+			io.WriteString(w, "[::i]")
+		case discordmd.AttrUnderline:
+			io.WriteString(w, "[::u]")
+		case discordmd.AttrStrikethrough:
+			io.WriteString(w, "[::s]")
+		case discordmd.AttrMonospace:
+			io.WriteString(w, "[::r]")
+		}
+	} else {
+		switch n.Attr {
+		case discordmd.AttrBold:
+			io.WriteString(w, "[::B]")
+		case discordmd.AttrItalics:
+			io.WriteString(w, "[::I]")
+		case discordmd.AttrUnderline:
+			io.WriteString(w, "[::U]")
+		case discordmd.AttrStrikethrough:
+			io.WriteString(w, "[::S]")
+		case discordmd.AttrMonospace:
+			io.WriteString(w, "[::R]")
+		}
+	}
+}
+
+func (r *renderer) renderMention(w io.Writer, n *discordmd.Mention, entering bool) {
+	if entering {
+		io.WriteString(w, "[::b]")
+
+		switch {
+		case n.Channel != nil:
+			io.WriteString(w, "#"+n.Channel.Name)
+		case n.GuildUser != nil:
+			username := n.GuildUser.DisplayOrUsername()
+			if r.config.Options["showNicknames"].(bool) && n.GuildUser.Member != nil && n.GuildUser.Member.Nick != "" {
+				username = n.GuildUser.Member.Nick
+			}
+			io.WriteString(w, "@"+username)
+		case n.GuildRole != nil:
+			io.WriteString(w, "@"+n.GuildRole.Name)
+		}
+	} else {
+		io.WriteString(w, "[::B]")
+	}
+}
+
+func (r *renderer) renderEmoji(w io.Writer, n *discordmd.Emoji, entering bool) {
+	if entering {
+		emojiColor := r.config.Options["emojiColor"].(string)
+		io.WriteString(w, "["+emojiColor+"]")
+		io.WriteString(w, ":"+n.Name+":")
+	} else {
+		io.WriteString(w, "[-]")
+	}
+}