console：trace() 静态方法
Baseline
Widely available
This feature is well established and works across many devices and browser versions. It’s been available across browsers since 2015年7月.
console 的 trace() 方法向 Web 控制台输出一个堆栈跟踪。
备注： 此特性在 Web Worker 中可用。
语法
js
trace()
trace(object1, /* …, */ objectN)
参数
...any, ...data可选-
Zero or more objects to be output to console along with the trace. These are assembled and formatted the same way they would be if passed to the
console.log()method.
Example
function foo() {
function bar() {
console.trace();
}
bar();
}
foo();
In the console, the following trace will be displayed:
bar foo <anonymous>
规范
| Specification |
|---|
| Console # trace |
浏览器兼容性
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