nicholaswmin / dyno / 10395182925 / 1

Source File

90.0

/src/metrics/classes/rec-histogram.js

import { createHistogram } from 'node:perf_hooks'

class RecordableHistogram  {
  #histogram = createHistogram()

  constructor() {
    Object.keys(this.#histogram.toJSON())
      .filter(prop  => typeof prop !== 'object')
      .forEach(prop => Object.defineProperty(this, prop, { 
        enumerable: true,
        get() { return this.#histogram[prop] }
    }))
  }

  record(value) {
    return this.#histogram.record(value)
  }
  
  recordDelta() {
    return this.#histogram.recordDelta()
  }
  
  reset() {
    return this.#histogram.reset()
  }

  toJSON() {
    return this.#histogram.toJSON()
  }
}

export default RecordableHistogram

1	import { createHistogram } from 'node:perf_hooks'	31✔
2		31✔
3	class RecordableHistogram {	31✔
4	#histogram = createHistogram()	86✔
5		86✔
6	constructor() {	86✔
7	Object.keys(this.#histogram.toJSON())	86✔
8	.filter(prop => typeof prop !== 'object')	86✔
9	.forEach(prop => Object.defineProperty(this, prop, {	86✔
10	enumerable: true,	602✔
11	get() { return this.#histogram[prop] }	602✔
12	}))	86✔
13	}	86✔
14		86✔
15	record(value) {	86✔
16	return this.#histogram.record(value)	6,178✔
17	}	6,178✔
18		86✔
19	recordDelta() {	86✔
20	return this.#histogram.recordDelta()	×
21	}	×
22		86✔
23	reset() {	86✔
24	return this.#histogram.reset()	×
25	}	×
26		86✔
27	toJSON() {	86✔
28	return this.#histogram.toJSON()	6,178✔
29	}	6,178✔
30	}	86✔
31		31✔
32	export default RecordableHistogram	31✔