random-char

random-char

Generate a random character.

Install

$ npm install --save random-char 

Usage

var randomChar = require('random-char');

randomChar();
// => 'g'

randomChar('upper');
// => 'M'

randomChar('aeiou');
// => 'i'

API

randomChar(pool)

Randomly pick a char from a pool.

Preset pools:

• 'lower' - 'abcdefghijklmnopqrstuvwxyz'
• 'upper' - 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'
• 'number' - '0123456789'
• 'symbol' - '!@#$%^&*()[]'
• 'alpha' - 'lower' + 'upper'
• 'undefined' - 'lower' + 'upper' + number + 'symbol'

Custom pool: randomChar('something');

Related

• random-integral - Generate a random integer.
• random-natural - Generate a random natural number.
• random-decimal - Generate a random decimal.
• random-index - Generate a random array-like index.
• random-hexadecimal - Generate a random hexadecimal number.
• random-octal - Generate a random octal.
• random-unicode - Generate a random unicode.
• random-bool - Generate a random boolean (true/false).
• random-lorem - Generate a random world.
• random-title - Generate a random title.
• random-sentence - Generate a random sentence.
• random-paragraph - Generate a random paragraph.
• random-tld - Return a random tld.
• random-domains - Generate a random domain name.
• random-uri - Generate a random url.
• random-email - Generate a random email.
• random-lang - Return a random language name.
• random-mobile - Generate a random chinese mobile phone number.
• random-zipcode - Generate a random chinese zipcode.
• random-ipv4 - Generate a random ipv4 address.
• random-ipv6 - Generate a random ipv6 address.
• random-color - Generate a random color.

Contributing

Pull requests and stars are highly welcome.

For bugs and feature requests, please create an issue.