channelCount property
      
      int
      get
      channelCount
      
    
    
    
Implementation
int get channelCount => js_util.getProperty(this, 'channelCount');
      
      set
      channelCount
      (int newValue) 
      
    
    
    
Implementation
set channelCount(int newValue) {
  js_util.setProperty(this, 'channelCount', newValue);
}