- Version: V10.1.0
- Platform: macOS 10.13.5
- Subsystem:
code:
const{ performance }=require('perf_hooks');performance.mark('A');setTimeout(()=>{performance.mark('B');performance.measure('A to B','A','B');constentry=performance.getEntriesByName('A to B','measure');console.log(entry.duration);},10000);output:
TypeError: performance.getEntriesByName is not a function
at Timeout.setTimeout [as _onTimeout] (repl:4:29)
at ontimeout (timers.js:427:11)
at tryOnTimeout (timers.js:289:5)
at listOnTimeout (timers.js:252:5)
at Timer.processTimers (timers.js:212:10)
code:
output: