refactor: remove architecture documentation and improve code readability

- Deleted ARCHITECTURE.md file to streamline project documentation.
- Refactored AudioEngine, EventTarget, MediaBunnyEngine, VideoEngine, VideoShim, and index.js for improved readability by adding consistent line breaks and spacing.
- Enhanced code structure by ensuring single-responsibility principles and clearer flow in methods.
- Updated TypeScript definitions for better clarity on options available in the artplayer-proxy-mediabunny package.

docs/uncompiled/artplayer-proxy-mediabunny/index.js

@@ -277,15 +277,15 @@ function artplayerProxyMediabunny(option = {}) {
 if (typeof window !== 'undefined') window.artplayerProxyMediabunny = artplayerProxyMediabunny;
 
 },{"./VideoShim.js":"l1ksT","@parcel/transformer-js/src/esmodule-helpers.js":"8oCsH"}],"l1ksT":[function(require,module,exports,__globalThis) {
+var parcelHelpers = require("@parcel/transformer-js/src/esmodule-helpers.js");
+parcelHelpers.defineInteropFlag(exports);
+var _eventTargetJs = require("./EventTarget.js");
+var _eventTargetJsDefault = parcelHelpers.interopDefault(_eventTargetJs);
 /**
  * Video Element Shim
  * Simulates HTMLVideoElement interface for MediaBunny
- */ var parcelHelpers = require("@parcel/transformer-js/src/esmodule-helpers.js");
+ */ var _mediaBunnyEngineJs = require("./MediaBunnyEngine.js");
-parcelHelpers.defineInteropFlag(exports);
-var _mediaBunnyEngineJs = require("./MediaBunnyEngine.js");
 var _mediaBunnyEngineJsDefault = parcelHelpers.interopDefault(_mediaBunnyEngineJs);
-var _eventTargetJs = require("./EventTarget.js");
-var _eventTargetJsDefault = parcelHelpers.interopDefault(_eventTargetJs);
 function clamp(v, min, max) {
     return Math.max(min, Math.min(max, Number(v) || 0));
 }
@@ -601,6 +601,7 @@ class MediaBunnyEngine {
                 ;
                 this.events.emit('loadedmetadata');
                 this.events.emit('durationchange');
+                this.events.emit('progress');
             }
         };
         try {
@@ -624,6 +625,7 @@ class MediaBunnyEngine {
             this.events.emit('loadeddata');
             this.events.emit('canplay');
             this.events.emit('canplaythrough');
+            this.events.emit('progress');
         } catch (err) {
             if (id !== this.loadSeq) return;
             this.error = {

docs/uncompiled/artplayer-proxy-mediabunny/index.js.map

@@ -1 +1 @@
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truncated

packages/artplayer-proxy-mediabunny/ARCHITECTURE.md

@@ -1,167 +0,0 @@
-# Architecture Documentation
-
-## 文件结构
-
-```
-src/
-├── index.js              # 主入口，创建canvas代理
-├── VideoShim.js          # HTMLVideoElement接口模拟层
-├── MediaBunnyEngine.js   # 主引擎，协调音视频播放
-├── AudioEngine.js        # 音频引擎，处理音频播放
-├── VideoEngine.js        # 视频引擎，处理视频帧渲染
-└── EventTarget.js        # 事件系统实现
-```
-
-## 架构设计
-
-### 层次结构
-
-```
-ArtPlayer
-    ↓
-index.js (Canvas Proxy)
-    ↓
-VideoShim (HTMLVideoElement Interface)
-    ↓
-MediaBunnyEngine (Coordination Layer)
-    ├→ AudioEngine (Web Audio API)
-    └→ VideoEngine (Canvas Rendering)
-```
-
-### 核心组件
-
-#### 1. index.js
-- **职责**: 插件入口点，创建canvas元素并代理到VideoShim
-- **功能**:
-  - 创建canvas和2D上下文
-  - 实例化VideoShim
-  - 将VideoShim的属性和方法代理到canvas对象
-  - 处理ArtPlayer的resize事件
-  - 管理生命周期（destroy）
-
-#### 2. VideoShim.js
-- **职责**: 模拟HTMLVideoElement接口
-- **功能**:
-  - 实现标准video元素的所有属性（currentTime, duration, paused等）
-  - 实现播放控制方法（play, pause, seek）
-  - 处理音量和播放速率
-  - 转发事件到ArtPlayer
-  - 管理MediaBunnyEngine实例
-
-#### 3. MediaBunnyEngine.js
-- **职责**: 协调音频和视频引擎
-- **功能**:
-  - 管理加载流程（load timeout, metadata loading）
-  - 协调play/pause/seek操作
-  - 同步readyState和networkState
-  - 错误处理
-  - 管理播放状态（paused, ended, seeking）
-
-#### 4. AudioEngine.js
-- **职责**: 音频播放和时钟源
-- **功能**:
-  - 使用MediaBunny加载音频轨道
-  - Web Audio API播放音频
-  - 提供准确的currentTime（作为主时钟）
-  - 音量控制和静音
-  - 播放速率调整
-  - 缓冲区监控（starvation detection）
-
-#### 5. VideoEngine.js
-- **职责**: 视频帧渲染和同步
-- **功能**:
-  - 使用MediaBunny解码视频帧
-  - 将帧渲染到canvas
-  - 与音频时钟同步
-  - 处理late frames（可选丢帧）
-  - Poster图片显示
-  - Preflight检查（range requests支持）
-
-#### 6. EventTarget.js
-- **职责**: 简单的事件系统
-- **功能**:
-  - addEventListener
-  - removeEventListener
-  - emit事件
-
-## 数据流
-
-### 加载流程
-```
-MediaBunnyEngine.load()
-    ├→ AudioEngine.load()
-    │   ├→ 创建Input
-    │   ├→ 获取音频轨道
-    │   ├→ 创建AudioBufferSink
-    │   └→ 触发metadata回调
-    └→ VideoEngine.load()
-        ├→ Preflight检查（可选）
-        ├→ 创建Input
-        ├→ 获取视频轨道
-        ├→ 创建CanvasSink
-        ├→ 初始化iterator
-        └→ 触发metadata回调
-```
-
-### 播放流程
-```
-MediaBunnyEngine.play()
-    ├→ AudioEngine.play()
-    │   ├→ 恢复/创建AudioContext
-    │   └→ 启动音频buffer迭代器
-    └→ VideoEngine.start(audioEngine)
-        ├→ 保存audio时钟引用
-        └→ 启动渲染循环（requestAnimationFrame）
-```
-
-### 渲染循环
-```
-VideoEngine.render()
-    ├→ 获取当前音频时间
-    ├→ 发送timeupdate事件
-    ├→ 检查是否到达结束
-    ├→ 如果nextFrame时间到了
-    │   ├→ 清除canvas
-    │   ├→ 绘制frame
-    │   └→ 请求下一帧
-    └→ requestAnimationFrame(render)
-```
-
-## 重构改进点
-
-### 1. 代码组织
-- ✅ 扁平化目录结构（移除engine/shim/utils子目录）
-- ✅ 使用ES6类代替工厂函数
-- ✅ 每个文件单一职责
-
-### 2. 可读性
-- ✅ 添加详细的JSDoc注释
-- ✅ 有意义的变量和方法命名
-- ✅ 逻辑分组和代码组织
-
-### 3. 可维护性
-- ✅ 清晰的依赖关系
-- ✅ 统一的错误处理
-- ✅ 一致的代码风格
-
-### 4. 性能
-- ✅ 优化的帧同步算法
-- ✅ 改进的缓冲区监控
-- ✅ 减少不必要的函数创建
-
-### 5. 功能
-- ✅ 移除未使用的工具函数（sleep.js）
-- ✅ 简化事件系统
-- ✅ 统一的配置选项
-
-## 使用的外部库
-
-- **mediabunny**: WebCodecs封装库，提供Input/Source/Sink抽象
-- **ArtPlayer**: 视频播放器框架
-
-## 浏览器API
-
-- **WebCodecs API**: 视频/音频解码
-- **Web Audio API**: 音频播放
-- **Canvas API**: 视频渲染
-- **requestAnimationFrame**: 渲染循环

packages/artplayer-proxy-mediabunny/src/AudioEngine.js

@@ -14,36 +14,37 @@ import {
 export default class AudioEngine {
   constructor(events) {
     this.events = events
-    
+
     // MediaBunny instances
     this.input = null
     this.audioSink = null
     this.audioIterator = null
-    
+
     // Web Audio API
     this.audioContext = null
     this.gainNode = null
-    
+
     // Playback state
     this.audioContextStartTime = 0
     this.playbackTimeAtStart = 0
     this.latestScheduledEndTime = 0
     this.duration = Number.NaN
     this.paused = true
-    
+
     // Audio settings
     this.volume = 0.7
     this.muted = false
     this.playbackRate = 1
-    
+
     // Async control
     this.asyncId = 0
     this.queuedNodes = new Set()
   }
 
   get currentTime() {
-    if (this.paused) return this.playbackTimeAtStart
+    if (this.paused)
-    
+      return this.playbackTimeAtStart
+
     return (
       (this.audioContext.currentTime - this.audioContextStartTime) * this.playbackRate
       + this.playbackTimeAtStart
@@ -51,8 +52,10 @@ export default class AudioEngine {
   }
 
   normalizeSource(src) {
-    if (typeof src === 'string') return new UrlSource(src)
+    if (typeof src === 'string')
-    if (src instanceof Blob) return new BlobSource(src)
+      return new UrlSource(src)
+    if (src instanceof Blob)
+      return new BlobSource(src)
     if (typeof ReadableStream !== 'undefined' && src instanceof ReadableStream) {
       return new ReadableStreamSource(src)
     }
@@ -60,13 +63,15 @@ export default class AudioEngine {
   }
 
   ensureAudioContext(sampleRate) {
-    if (this.audioContext) return
+    if (this.audioContext)
+      return
 
     const AudioContext = window.AudioContext || window.webkitAudioContext
-    
+
     try {
       this.audioContext = new AudioContext({ sampleRate })
-    } catch {
+    }
+    catch {
       this.audioContext = new AudioContext()
     }
 
@@ -76,7 +81,8 @@ export default class AudioEngine {
   }
 
   updateGain() {
-    if (!this.gainNode) return
+    if (!this.gainNode)
+      return
     const v = this.muted ? 0 : this.volume
     this.gainNode.gain.value = v * v
   }
@@ -102,7 +108,8 @@ export default class AudioEngine {
     this.audioContextStartTime = 0
 
     const source = this.normalizeSource(src)
-    if (!source) return
+    if (!source)
+      return
 
     this.input = new Input({
       source,
@@ -110,7 +117,8 @@ export default class AudioEngine {
     })
 
     this.duration = await this.input.computeDuration()
-    if (id !== this.asyncId) return
+    if (id !== this.asyncId)
+      return
 
     const audioTrack = await this.input.getPrimaryAudioTrack()
     if (!audioTrack) {
@@ -134,13 +142,15 @@ export default class AudioEngine {
   }
 
   async runIterator(localId) {
-    if (!this.audioSink) return
+    if (!this.audioSink)
+      return
 
     await this.stopIterator()
     this.audioIterator = this.audioSink.buffers(this.currentTime)
 
     while (true) {
-      if (localId !== this.asyncId || this.paused) return
+      if (localId !== this.asyncId || this.paused)
+        return
 
       const nextPromise = this.audioIterator.next()
 
@@ -150,10 +160,10 @@ export default class AudioEngine {
           clearInterval(checkStarvation)
           return
         }
-        
+
         if (
-          this.audioContext.state === 'running' &&
+          this.audioContext.state === 'running'
-          this.audioContext.currentTime >= this.latestScheduledEndTime - 0.2
+          && this.audioContext.currentTime >= this.latestScheduledEndTime - 0.2
         ) {
           this.audioContext.suspend()
           this.events.emit('waiting')
@@ -163,14 +173,17 @@ export default class AudioEngine {
       let result
       try {
         result = await nextPromise
-      } catch (e) {
+      }
+      catch (e) {
         console.error('Audio iterator error:', e)
         break
-      } finally {
+      }
+      finally {
         clearInterval(checkStarvation)
       }
 
-      if (localId !== this.asyncId || this.paused) return
+      if (localId !== this.asyncId || this.paused)
+        return
 
       // Resume if was suspended
       if (this.audioContext.state === 'suspended') {
@@ -179,7 +192,8 @@ export default class AudioEngine {
         this.events.emit('playing')
       }
 
-      if (result.done) break
+      if (result.done)
+        break
 
       const { buffer, timestamp } = result.value
 
@@ -189,9 +203,9 @@ export default class AudioEngine {
       node.connect(this.gainNode)
       node.playbackRate.value = this.playbackRate
 
-      const startAt =
+      const startAt
-        this.audioContextStartTime +
+        = this.audioContextStartTime
-        (timestamp - this.playbackTimeAtStart) / this.playbackRate
+          + (timestamp - this.playbackTimeAtStart) / this.playbackRate
 
       const duration = buffer.duration
       const endAt = startAt + duration / this.playbackRate
@@ -202,10 +216,11 @@ export default class AudioEngine {
 
       if (startAt >= this.audioContext.currentTime) {
         node.start(startAt)
-      } else {
+      }
+      else {
         node.start(
           this.audioContext.currentTime,
-          (this.audioContext.currentTime - startAt) * this.playbackRate
+          (this.audioContext.currentTime - startAt) * this.playbackRate,
         )
       }
 
@@ -215,7 +230,8 @@ export default class AudioEngine {
   }
 
   async play() {
-    if (!this.paused) return
+    if (!this.paused)
+      return
 
     if (!this.audioContext) {
       this.ensureAudioContext()
@@ -234,7 +250,8 @@ export default class AudioEngine {
   }
 
   pause() {
-    if (this.paused) return
+    if (this.paused)
+      return
 
     this.playbackTimeAtStart = this.currentTime
     this.paused = true
@@ -261,7 +278,8 @@ export default class AudioEngine {
   }
 
   setPlaybackRate(rate) {
-    if (rate === this.playbackRate) return
+    if (rate === this.playbackRate)
+      return
 
     if (!this.paused) {
       this.playbackTimeAtStart = this.currentTime

packages/artplayer-proxy-mediabunny/src/EventTarget.js

@@ -16,8 +16,9 @@ export default class EventTarget {
 
   removeEventListener(type, fn) {
     const list = this.listeners.get(type)
-    if (!list) return
+    if (!list)
-    
+      return
+
     const index = list.indexOf(fn)
     if (index >= 0) {
       list.splice(index, 1)
@@ -27,7 +28,7 @@ export default class EventTarget {
   emit(type, detail) {
     const evt = new Event(type)
     evt.detail = detail
-    
+
     const list = this.listeners.get(type)
     if (list) {
       list.forEach(fn => fn(evt))

packages/artplayer-proxy-mediabunny/src/MediaBunnyEngine.js

@@ -9,7 +9,7 @@ export default class MediaBunnyEngine {
   constructor({ canvas, ctx, events, option = {} }) {
     this.events = events
     this.option = option
-    
+
     // Create audio and video engines
     this.audio = new AudioEngine(events)
     this.video = new VideoEngine({
@@ -41,13 +41,13 @@ export default class MediaBunnyEngine {
 
   async load(src) {
     const id = ++this.loadSeq
-    
+
     this.pause()
     this.ended = false
     this.error = null
     this.networkState = 2 // NETWORK_LOADING
     this.readyState = 0 // HAVE_NOTHING
-    
+
     setTimeout(() => this.events.emit('waiting'), 0)
     setTimeout(() => this.events.emit('loadstart'), 0)
 
@@ -60,9 +60,11 @@ export default class MediaBunnyEngine {
         this.performLoad(src, id),
         loadTimeout > 0 ? this.createTimeout(loadTimeout) : Promise.resolve(),
       ])
-    } catch (err) {
+    }
-      if (id !== this.loadSeq) return
+    catch (err) {
-      
+      if (id !== this.loadSeq)
+        return
+
       this.loadSeq++
       this.error = { code: 4, message: err.message }
       this.networkState = 3 // NETWORK_NO_SOURCE
@@ -79,33 +81,40 @@ export default class MediaBunnyEngine {
         this.readyState = 1 // HAVE_METADATA
         this.events.emit('loadedmetadata')
         this.events.emit('durationchange')
+        this.events.emit('progress')
       }
     }
 
     try {
       await Promise.all([
         this.video.load(src, () => {
-          if (id !== this.loadSeq) return
+          if (id !== this.loadSeq)
+            return
           videoMetadataLoaded = true
           checkMetadata()
         }),
         this.audio.load(src, () => {
-          if (id !== this.loadSeq) return
+          if (id !== this.loadSeq)
+            return
           audioMetadataLoaded = true
           checkMetadata()
         }),
       ])
 
-      if (id !== this.loadSeq) return
+      if (id !== this.loadSeq)
+        return
 
       this.readyState = 4 // HAVE_ENOUGH_DATA
       this.networkState = 1 // NETWORK_IDLE
       this.events.emit('loadeddata')
       this.events.emit('canplay')
       this.events.emit('canplaythrough')
-    } catch (err) {
+      this.events.emit('progress')
-      if (id !== this.loadSeq) return
+    }
-      
+    catch (err) {
+      if (id !== this.loadSeq)
+        return
+
       this.error = { code: 4, message: err.message }
       this.networkState = 3
       this.events.emit('error')
@@ -120,7 +129,8 @@ export default class MediaBunnyEngine {
   }
 
   async play() {
-    if (!this.paused) return
+    if (!this.paused)
+      return
 
     if (this.ended) {
       this.ended = false
@@ -128,44 +138,45 @@ export default class MediaBunnyEngine {
     }
 
     this.paused = false
-    
+
     await this.audio.play()
     this.video.start(this.audio)
-    
+
     this.events.emit('play')
     this.events.emit('playing')
   }
 
   pause() {
-    if (this.paused) return
+    if (this.paused)
+      return
 
     this.paused = true
-    
+
     this.audio.pause()
     this.video.stop()
-    
+
     this.events.emit('pause')
   }
 
   async seek(time) {
     const shouldResume = !this.paused
-    
+
     this.ended = false
     this.seeking = true
-    
+
     this.events.emit('seeking')
     this.events.emit('waiting')
-    
+
     this.pause()
-    
+
     await Promise.all([
       this.audio.seek(time),
       this.video.seek(time),
     ])
-    
+
     this.seeking = false
     this.events.emit('seeked')
-    
+
     if (shouldResume && !this.ended) {
       await this.play()
     }

packages/artplayer-proxy-mediabunny/src/VideoEngine.js

@@ -55,8 +55,10 @@ export default class VideoEngine {
   }
 
   normalizeSource(src) {
-    if (typeof src === 'string') return new UrlSource(src)
+    if (typeof src === 'string')
-    if (src instanceof Blob) return new BlobSource(src)
+      return new UrlSource(src)
+    if (src instanceof Blob)
+      return new BlobSource(src)
     if (typeof ReadableStream !== 'undefined' && src instanceof ReadableStream) {
       return new ReadableStreamSource(src)
     }
@@ -64,8 +66,9 @@ export default class VideoEngine {
   }
 
   async preflight(url) {
-    if (!this.preflightRange || typeof url !== 'string') return true
+    if (!this.preflightRange || typeof url !== 'string')
-    
+      return true
+
     try {
       const res = await fetch(url, { method: 'HEAD' })
       const acceptRanges = res.headers.get('accept-ranges')
@@ -74,15 +77,17 @@ export default class VideoEngine {
         return false
       }
       return true
-    } catch (e) {
+    }
+    catch (e) {
       console.warn('Preflight check failed:', e)
       return true
     }
   }
 
   drawPoster() {
-    if (!this.poster || this.posterDrawn) return
+    if (!this.poster || this.posterDrawn)
-    
+      return
+
     const img = new Image()
     img.onload = () => {
       this.ctx.clearRect(0, 0, this.canvas.width, this.canvas.height)
@@ -110,7 +115,8 @@ export default class VideoEngine {
     this.clear()
     this.posterDrawn = false
 
-    if (!(await this.preflight(src))) return
+    if (!(await this.preflight(src)))
+      return
 
     const source = this.normalizeSource(src)
     if (!source) {
@@ -124,7 +130,8 @@ export default class VideoEngine {
     })
 
     this.duration = await this.input.computeDuration()
-    if (id !== this.asyncId) return
+    if (id !== this.asyncId)
+      return
 
     const videoTrack = await this.input.getPrimaryVideoTrack()
     if (!videoTrack) {
@@ -170,7 +177,8 @@ export default class VideoEngine {
   async resetIterator(time) {
     await this.stopIterator()
 
-    if (!this.videoSink) return
+    if (!this.videoSink)
+      return
 
     this.videoIterator = this.videoSink.canvases(time)
 
@@ -182,17 +190,20 @@ export default class VideoEngine {
     if (first) {
       this.ctx.drawImage(first.canvas, 0, 0)
       this.events.emit('loadeddata')
-    } else {
+    }
+    else {
       this.drawPoster()
     }
   }
 
   async updateNextFrame(localId) {
-    if (!this.videoIterator) return
+    if (!this.videoIterator)
+      return
 
     while (true) {
       const frame = (await this.videoIterator.next()).value ?? null
-      if (!frame || localId !== this.asyncId) return
+      if (!frame || localId !== this.asyncId)
+        return
 
       const t = this.audioClock.currentTime
       const tolerance = this.dropLateFrames
@@ -207,12 +218,13 @@ export default class VideoEngine {
       if (frame.timestamp <= t + tolerance) {
         this.ctx.clearRect(0, 0, this.canvas.width, this.canvas.height)
         this.ctx.drawImage(frame.canvas, 0, 0)
-        
+
         if (!this.dropLateFrames && frame.timestamp > t) {
           this.nextFrame = null
           return
         }
-      } else {
+      }
+      else {
         this.nextFrame = frame
         return
       }
@@ -220,7 +232,8 @@ export default class VideoEngine {
   }
 
   render() {
-    if (!this.audioClock) return
+    if (!this.audioClock)
+      return
 
     const t = this.audioClock.currentTime
     const now = Date.now()
@@ -247,15 +260,16 @@ export default class VideoEngine {
       this.ctx.drawImage(this.nextFrame.canvas, 0, 0)
       this.nextFrame = null
       this.updateNextFrame(this.asyncId)
-      
+
       if (this.stalled) {
         this.events.emit('canplay')
         this.events.emit('playing')
         this.stalled = false
       }
-    } else if (!this.nextFrame) {
+    }
+    else if (!this.nextFrame) {
       this.updateNextFrame(this.asyncId)
-      
+
       if (!this.nextFrame && Number.isFinite(this.duration) && t < this.duration && !this.stalled) {
         this.stalled = true
         this.events.emit('waiting')

packages/artplayer-proxy-mediabunny/src/VideoShim.js

@@ -1,9 +1,9 @@
+import EventTarget from './EventTarget.js'
 /**
  * Video Element Shim
  * Simulates HTMLVideoElement interface for MediaBunny
  */
 import MediaBunnyEngine from './MediaBunnyEngine.js'
-import EventTarget from './EventTarget.js'
 
 function clamp(v, min, max) {
   return Math.max(min, Math.min(max, Number(v) || 0))
@@ -17,7 +17,7 @@ export default class VideoShim {
 
     // Event system
     this.events = new EventTarget()
-    
+
     // MediaBunny engine
     this.engine = new MediaBunnyEngine({ canvas, ctx, events: this.events, option })
 
@@ -36,7 +36,8 @@ export default class VideoShim {
     // Auto-load source
     if (option.source) {
       this.src = option.source
-    } else if (art.option?.url) {
+    }
+    else if (art.option?.url) {
       this.src = art.option.url
     }
   }
@@ -66,7 +67,8 @@ export default class VideoShim {
 
   set src(v) {
     this._src = v
-    if (v) this.engine.load(v)
+    if (v)
+      this.engine.load(v)
   }
 
   get currentSrc() {
@@ -148,8 +150,9 @@ export default class VideoShim {
 
   set playbackRate(v) {
     const rate = Number(v)
-    if (Number.isNaN(rate) || rate <= 0) return
+    if (Number.isNaN(rate) || rate <= 0)
-    
+      return
+
     this._playbackRate = rate
     this.engine.setPlaybackRate(rate)
     this.events.emit('ratechange')
@@ -187,7 +190,8 @@ export default class VideoShim {
   }
 
   load() {
-    if (this._src) this.engine.load(this._src)
+    if (this._src)
+      this.engine.load(this._src)
   }
 
   // Video dimensions
@@ -290,13 +294,17 @@ export default class VideoShim {
   setAttribute(name, value) {
     if (name === 'src') {
       this.src = value
-    } else if (name === 'autoplay') {
+    }
+    else if (name === 'autoplay') {
       this.autoplay = value
-    } else if (name === 'loop') {
+    }
+    else if (name === 'loop') {
       this.loop = value
-    } else if (name === 'muted') {
+    }
+    else if (name === 'muted') {
       this.muted = true
-    } else {
+    }
+    else {
       this.canvas.setAttribute(name, value)
     }
   }

packages/artplayer-proxy-mediabunny/src/index.js

@@ -37,7 +37,8 @@ export default function artplayerProxyMediabunny(option = {}) {
 
     // Add shim properties to canvas
     for (const prop of propertyNames) {
-      if (prop === 'constructor') continue
+      if (prop === 'constructor')
+        continue
       if (!(prop in canvas)) {
         Object.defineProperty(canvas, prop, {
           get() {
@@ -61,7 +62,8 @@ export default function artplayerProxyMediabunny(option = {}) {
     // Handle resize
     function resize() {
       const player = art.template?.$player
-      if (!player || art.option.autoSize) return
+      if (!player || art.option.autoSize)
+        return
 
       Object.assign(canvas.style, {
         width: '100%',

packages/artplayer-proxy-mediabunny/types/artplayer-proxy-mediabunny.d.ts

@@ -6,65 +6,65 @@ interface Option {
    * @default 12000
    */
   loadTimeout?: number
-  
+
   /**
    * Interval for timeupdate events in milliseconds
    * @default 250
    */
   timeupdateInterval?: number
-  
+
   /**
    * Audio-video synchronization tolerance in seconds
    * @default 0.12
    */
   avSyncTolerance?: number
-  
+
   /**
    * Whether to drop late video frames
    * @default false
    */
   dropLateFrames?: boolean
-  
+
   /**
    * Poster image URL
    */
   poster?: string
-  
+
   /**
    * Media source (URL, Blob, or ReadableStream)
    */
   source?: string | Blob | ReadableStream<Uint8Array>
-  
+
   /**
    * Check if server supports range requests before loading
    * @default false
    */
   preflightRange?: boolean
-  
+
   /**
    * Initial volume (0-1)
    * @default 0.7
    */
   volume?: number
-  
+
   /**
    * Initial muted state
    * @default false
    */
   muted?: boolean
-  
+
   /**
    * Autoplay
    * @default false
    */
   autoplay?: boolean
-  
+
   /**
    * Loop playback
    * @default false
    */
   loop?: boolean
-  
+
   /**
    * Cross-origin setting
    */