.config/coc/extensions/node_modules/coc-prettier/node_modules/is-alphanumeric/readme.md

   1 # is-alphanumeric [![Build Status](https://travis-ci.org/arthurvr/is-alphanumeric.svg?branch=master)](https://travis-ci.org/arthurvr/is-alphanumeric)
   2
   3 > Check if a string only contains alphanumeric characters
   4
   5
   6 ## Install
   7
   8 ```
   9 $ npm install --save is-alphanumeric
  10 ```
  11
  12
  13 ## Usage
  14
  15 ```js
  16 var isAlphanumeric = require('is-alphanumeric');
  17
  18 isAlphanumeric('unicorns');
  19 //=> true
  20
  21 isAlphanumeric('55');
  22 //=> true
  23
  24 isAlphanumeric('ABC');
  25 //=> true
  26
  27 isAlphanumeric('*unicorns');
  28 //=> false
  29
  30 isAlphanumeric('{unicorns}');
  31 //=> false
  32
  33 isAlphanumeric(' ');
  34 //=> false
  35 ```
  36
  37
  38 ## License
  39
  40 MIT © [Arthur Verschaeve](http://arthurverschaeve.be)