控制台
方法
dir()
displays an interactive list of the properties of the specified JavaScript object.
The output is presented as a hierarchical listing with disclosure triangles that let you see the contents of child objects.
换句话说,
console.dir()
is the way to see all the properties of a specified JavaScript object in console by which the developer can easily get the properties of the object.
console.dir(object);
对象
A JavaScript object whose properties should be output.
| 规范 | 状态 | 注释 |
|---|---|---|
|
控制台 API
The definition of 'console.dir()' in that specification. |
实时标准 | 初始定义 |
| 桌面 | 移动 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
dir
|
Chrome 1 | Edge 12 | Firefox 8 | IE 9 | Opera 11 | Safari 4 | WebView Android 1 | Chrome Android 18 | Firefox Android 8 | Opera Android 11 | Safari iOS 3.2 | Samsung Internet Android 1.0 |
完整支持
实验。期望将来行为有所改变。