perf_hooks.performance
一个可以用于收集当前 Node.js 实例性能指标的对象。它类似于浏览器中的 window.performance。
【An object that can be used to collect performance metrics from the current
Node.js instance. It is similar to window.performance in browsers.】
一个可以用于收集当前 Node.js 实例性能指标的对象。它类似于浏览器中的 window.performance。
【An object that can be used to collect performance metrics from the current
Node.js instance. It is similar to window.performance in browsers.】