fix text breaking by lines

cmd/mstdn/main.go

@@ -46,12 +46,18 @@ func textContent(s string) string {
 		if node.Type == html.TextNode {
 			data := strings.Trim(node.Data, "\r\n")
 			if data != "" {
-				w.WriteString(data + "\n")
+				w.WriteString(data)
 			}
 		}
 		for c := node.FirstChild; c != nil; c = c.NextSibling {
 			extractText(c, w)
 		}
+		if node.Type == html.ElementNode {
+			name := strings.ToLower(node.Data)
+			if name == "br" {
+				w.WriteString("\n")
+			}
+		}
 	}
 	extractText(doc, &buf)
 	return buf.String()

mastodon.go

@@ -5,10 +5,8 @@ import (
 	"context"
 	"encoding/json"
 	"fmt"
-	"io"
 	"net/http"
 	"net/url"
-	"os"
 	"path"
 	"strings"
 	"time"
@@ -309,7 +307,7 @@ func (c *Client) StreamingPublic(ctx context.Context) (chan Event, error) {
 			}
 			if err == nil {
 				name := ""
-				s := bufio.NewScanner(io.TeeReader(resp.Body, os.Stdout))
+				s := bufio.NewScanner(resp.Body)
 				for s.Scan() {
 					line := s.Text()
 					token := strings.SplitN(line, ":", 2)