serverless-artillery
Version:
A serverless performance testing tool. `serverless` + `artillery` = crush. a.k.a. Orbital Laziers [sic]
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# rolex [](https://www.npmjs.com/package/rolex) [](https://travis-ci.org/dbkaplun/rolex)
Drift-minimizing setInterval replacement and high-precision timer utility for Node and browser
## How it works
To ensure maximal accuracy compared with setTimeout, Rolex calls setTimeout *in advance* of the requested timeout, then checks how close the requested timeout
is. It does this recursively until the timeout is reached within a given
threshold. Both the `aggression` and `threshold` are user-configurable.
## Installation
In Node: `npm install rolex`
In browser:
1. Copy `rolex.js` or `rolex.min.js` (with optional source map at `rolex.min.js.map`)
2. `<script src="path/to/rolex.{min.}js"></script>`
3. `setInterval` and `clearInterval` are automatically replaced -- if this is undesired, `Rolex.noConflict();`
## Usage
```js
var Rolex = require('rolex')
var r = Rolex(10, () => {
console.log('executes in 10 ms')
}).start()
```
More examples in [test/rolex.js](test/rolex.js).