非标准
该特性是非标准的，请尽量不要在生产环境中使用它！
在控制台中显示指定JavaScript对象的属性，并通过类似文件树样式的交互列表显示。
Note: 此特性在 Web Worker 中可用。
语法
console.dir(object);
参数
object- 打印出该对象的所有属性和属性值.
浏览器兼容性
We're converting our compatibility data into a machine-readable JSON format. This compatibility table still uses the old format, because we haven't yet converted the data it contains. Find out how you can help!
| Feature | Chrome | Edge | Firefox (Gecko) | Internet Explorer | Opera | Safari |
|---|---|---|---|---|---|---|
| Basic support | (Yes) | (Yes) | 8.0 (8.0) | 9 | (Yes) | (Yes) |
| Available in workers | ? | (Yes) | 38.0 (38.0) | ? | ? | ? |
| Feature | Android | Edge | Firefox Mobile (Gecko) | IE Mobile | Opera Mobile | Safari Mobile |
|---|---|---|---|---|---|---|
| Basic support | ? | (Yes) | 8.0 (8.0) | ? | ? | ? |
| Available in workers | ? | (Yes) | 38.0 (38.0) | ? | ? | ? |
相关链接
- Opera Dragonfly documentation: Console
- MSDN: Using the F12 Tools Console to View Errors and Status
- Chrome Console API reference