Package Exports

random.js

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Readme

random.js

javascript random numbers and string generation library

usage:

use it from your html page:

    <script type="text/javascript" src="random.js"></script>

or from a node.js project

    // in your package.json
    dependencies: [
        "random.js": "0.1.0"
    ]
    // in your js file
    var random = require('random')

functions:

randomInt([options]): generate random integers
- parameters:
  - options:Object
    - min:Int:
      the minimum value (default: 0)
    - max:Int:
      the maximum value (default: 4294967295)
- returns: an integer between the min/max bounds
randomFloat([options]): generate random floats
- parameters:
  - options:Object:
    - min:Float:
      the minimum value (default: 0.0)
    - max:Float:
      the maximum value (default: 1.0)
- returns an integer between the min/max bounds
randomString([options]): generate random strings
- parameters:
  - options:Object
    - length:Int:
      the length of the string to generate (default: 20)
    - set:String:
      one of "alpha" | "numeric" | "alphanum" | "hex" | "custom" (default: "alphanum")
    - custom:String/Array<char>:
      if set is "custom", provides a set of characters used for the string generation
    - returns a string containing random characters from the selected set of the given length
    - note: when generating hexadecimal strings, the alpha-characters are uppercase, use .toLowerCase() on the result to switch to lowercase