is-alphanumeric

Check if a string only contains alphanumeric characters

Install

$ npm install --save is-alphanumeric

Usage

const isAlphanumeric = require('is-alphanumeric');

isAlphanumeric('unicorns');
//=> true

isAlphanumeric('55');
//=> true

isAlphanumeric('ABC');
//=> true

isAlphanumeric('*unicorns');
//=> false

isAlphanumeric('{unicorns}');
//=> false

isAlphanumeric(' ');
//=> false

License

MIT © Arthur Verschaeve