eces/random-sample-value

Return a value randomly from given values. rsv stands for Random Sample Value.

Sample values, not simple value.

sample-value returns a value randomly from given values.

Usage

Good for build strong test including eventually invalid values.

npm install rsv

// ONLY the example using es6 syntax.

const should_fail = require('rsv')(null, '', 'INVALID', false)
// returns null OR '' OR 'INVALID' OR false

const users = [
  {age: 26},
  {age: 19},
  {age: 32},
  {age: 43},
  {age: 113},
  {age: -1},
]
const user = require('rsv')(...users)
// returns any object from users array.

Test

npm test

Useful examples at test.js.