code format

README.md

@@ -340,11 +340,6 @@ As a text file:
 $ lux -c cookies.txt "https://www.bilibili.com/video/av20203945"
 ```
 
-Another example
-```
-$ lux -c "msToken=yoEh0-qLUq4obZ8Sfxsem_CxCo9R3NM6ViTrWaRcM1...; ttwid=1%7C..." "https://m.toutiao.com/is/iYbTfJ79/"
-```
-
 ### Proxy
 
 You can set the HTTP/SOCKS5 proxy using environment variables:
@@ -660,8 +655,12 @@ $ lux -j "https://www.bilibili.com/video/av20203945"
 
 最好是每次下载都附带登录过的 Cookie 以避免部分 `ccode` 的问题
 
-### 西瓜&头条
-西瓜&头条视频必须带Cookie才能下载成功，西瓜和头条可共用西瓜视频的Cookie，Cookie的有效期可能较短，下载失败就更新Cookie尝试（2024-04-19）
+### 西瓜/头条视频
+西瓜/头条视频必须带 Cookie 才能下载成功，西瓜和头条可共用西瓜视频的 Cookie，Cookie 的有效期可能较短，下载失败就更新 Cookie 尝试：
+
+```
+$ lux -c "msToken=yoEh0-qLUq4obZ8Sfxsem_CxCo9R3NM6ViTrWaRcM1...; ttwid=1%7C..." "https://m.toutiao.com/is/iYbTfJ79/"
+```
 
 ## Contributing
 

extractors/ixigua/ixigua.go

@@ -4,16 +4,16 @@ import (
 	"encoding/base64"
 	"encoding/json"
 	"fmt"
-	browser "github.com/EDDYCJY/fake-useragent"
-	"github.com/iawia002/lux/utils"
 	"net/http"
 	"regexp"
 	"strings"
 
+	browser "github.com/EDDYCJY/fake-useragent"
 	"github.com/pkg/errors"
 
 	"github.com/iawia002/lux/extractors"
 	"github.com/iawia002/lux/request"
+	"github.com/iawia002/lux/utils"
 )
 
 func init() {
@@ -71,7 +71,6 @@ func (e *extractor) Extract(url string, option extractors.Options) ([]*extractor
 
 	r := regexp.MustCompile(`(ixigua.com/)(\w+)?`)
 	id := r.FindSubmatch([]byte(finalURL))[2]
-	//url2 := fmt.Sprintf("https://www.ixigua.com/api/public/videov2/brief/details?group_id=%s", string(id))
 	url2 := fmt.Sprintf("https://www.ixigua.com/%s", string(id))
 
 	body, err := request.Get(url2, url, headers)
@@ -87,15 +86,13 @@ func (e *extractor) Extract(url string, option extractors.Options) ([]*extractor
 	videoUrl := videoListJson[1]
 	videoUrl = strings.Replace(videoUrl, ":undefined", ":\"undefined\"", -1)
 
-	// 解析JSON字符串
-	var xiguanData xiguanData
-	err = json.Unmarshal([]byte(videoUrl), &xiguanData)
-	if err != nil {
+	var data xiguanData
+	if err = json.Unmarshal([]byte(videoUrl), &data); err != nil {
 		return nil, errors.WithStack(err)
 	}
 
-	title := xiguanData.AnyVideo.GidInformation.PackerData.Video.Title
-	videoList := xiguanData.AnyVideo.GidInformation.PackerData.Video.VideoResource.Normal.VideoList
+	title := data.AnyVideo.GidInformation.PackerData.Video.Title
+	videoList := data.AnyVideo.GidInformation.PackerData.Video.VideoResource.Normal.VideoList
 
 	streams := make(map[string]*extractors.Stream)
 	for _, v := range videoList {