Function randomJitter

randomJitter(r, x?): (() => number)
Create a random jitter generator function.
Parameters
- r: number
  Jitter factor around 1.
- x: number = 1
  Median value.
Returns (() => number)
Jitter generator function.
- - (): number
  - Returns number
Remarks
Each time the returned jitter generator function is called, it returns a number within [x*(1-r), x*(1+r)] range. For example, randomJitter(0.1, 2) creates a jitter generator function that returns random values within [1.8, 2.2] range.
- Defined in pkg/util/src/timer.ts:12