class PerformanceNodeTiming
Usage in Deno
```typescript import { PerformanceNodeTiming } from "node:node__perf_hooks.d.ts"; ```_This property is an extension by Node.js. It is not available in Web browsers._
Provides timing details for Node.js itself. The constructor of this class
is not exposed to users.
readonly
bootstrapComplete: number
The high resolution millisecond timestamp at which the Node.js process
completed bootstrapping. If bootstrapping has not yet finished, the property
has the value of -1.
readonly
entryType: "node"
readonly
environment: number
The high resolution millisecond timestamp at which the Node.js environment was
initialized.
readonly
idleTime: number
The high resolution millisecond timestamp of the amount of time the event loop
has been idle within the event loop's event provider (e.g. `epoll_wait`). This
does not take CPU usage into consideration. If the event loop has not yet
started (e.g., in the first tick of the main script), the property has the
value of 0.
readonly
loopExit: number
The high resolution millisecond timestamp at which the Node.js event loop
exited. If the event loop has not yet exited, the property has the value of -1\.
It can only have a value of not -1 in a handler of the `'exit'` event.
readonly
loopStart: number
The high resolution millisecond timestamp at which the Node.js event loop
started. If the event loop has not yet started (e.g., in the first tick of the
main script), the property has the value of -1.
readonly
nodeStart: number
The high resolution millisecond timestamp at which the Node.js process was initialized.
readonly
v8Start: number
The high resolution millisecond timestamp at which the V8 platform was
initialized.