random-natural

Return a natural number.

Install

$ npm install --save random-natural

Usage

For more use-cases see the tests

var randomNatural = require('random-natural');
 
// API
// - randomNatural([options])
 
// options
// - min
// - max

By default it will return an integer between 0 and 9007199254740992:

randomNatural();
// => 9527

Can optionally provide min and max:

randomNatural({ max: 5 });
// => 3
 
randomNatural({ min: 10, max: 100 });
// => 66

Note:

These min and max are inclusive, so they are included in the range.

This means randomNatural({ min: 1, max: 3 }) would return either 1, 2, or 3.

// Specific case
1 <= random number <= 3
 
// General case
min <= random number <= max

Related

• random-integral - Return a random integer.
• random-bool - Return a random boolean (true/false).
• random-char - Return a random char.
• random-index - Return a random array-like index.
• random-decimal - Return a random decimal.
• random-binary - Return a random binary number.
• random-octal - Return a random octal number.
• random-hexadecimal - Return a random hexadecimal number.
• random-unicode - Return a random unicode.

Contributing

Pull requests and stars are highly welcome.

For bugs and feature requests, please create an issue.