console.timeStamp([label])
新增于: v8.0.0
label<string>
除非在检查器中使用,否则此方法不会显示任何内容。console.timeStamp() 方法将带有标签 'label' 的事件添加到检查器的"时间轴"面板。
\This method does not display anything unless used in the inspector. The
console.timeStamp() method adds an event with the label 'label' to the
Timeline panel of the inspector.