cdnjs

cdnjs

A search and URL retrieval tool for cdnjs. It can be used globally, on your command line, or as a module.

It powers the pulldown-api.

Command-line tool

Install cdnjs globally:

npm install -g cdnjs

Search

To search cdnjs:

cdnjs search require

require-cs                    : //cdnjs.cloudflare.com/ajax/libs/require-cs/0.4.2/cs.js
require-domReady              : //cdnjs.cloudflare.com/ajax/libs/require-domReady/2.0.1/domReady.js
require-i18n                  : //cdnjs.cloudflare.com/ajax/libs/require-i18n/2.0.1/i18n.js
require-jquery                : //cdnjs.cloudflare.com/ajax/libs/require-jquery/0.25.0/require-jquery.min.js
require-text                  : //cdnjs.cloudflare.com/ajax/libs/require-text/2.0.5/text.js
require.js                    : //cdnjs.cloudflare.com/ajax/libs/require.js/2.1.5/require.min.js

URL

To get a url for a library:

cdnjs url jquery

jquery                        : //cdnjs.cloudflare.com/ajax/libs/jquery/1.9.1/jquery.min.js

The url method also supports versioning:

cdnjs url jquery@1.7.1

jquery@1.7.1                  : //cdnjs.cloudflare.com/ajax/libs/jquery/1.7.1/jquery.min.js

Default

With only one argument passed, cdnjs assumes you want to search.

cdnjs angular

Unknown method, assuming search.
angular-strap                 : //cdnjs.cloudflare.com/ajax/libs/angular-strap/0.7.1/angular-strap.min.js
angular-ui-bootstrap          : //cdnjs.cloudflare.com/ajax/libs/angular-ui-bootstrap/0.2.0/ui-bootstrap-tpls.min.js
angular-ui                    : //cdnjs.cloudflare.com/ajax/libs/angular-ui/0.4.0/angular-ui.min.js
angular.js                    : //cdnjs.cloudflare.com/ajax/libs/angular.js/1.1.1/angular.min.js

Module

cdnjs can also be used as a module. The methods are roughly the same.

Install

Install via npm:

npm install cdnjs

Search

Search cdnjs for a given identifier:

var cdnjs = require('cdnjs'),
    util = require('util');

cdnjs.search('angular', function (err, packages) {
  console.log(util.inspect(packages, {
    depth: null,
    colors: true
  }));
});

/*
[ { name: 'angular-strap',
    url: '//cdnjs.cloudflare.com/ajax/libs/angular-strap/0.7.3/angular-strap.min.js',
    versions:
     { '0.7.3': '//cdnjs.cloudflare.com/ajax/libs/angular-strap/0.7.3/angular-strap.min.js',
       ... } },
  { name: 'angular-ui-bootstrap',
    url: '//cdnjs.cloudflare.com/ajax/libs/angular-ui-bootstrap/0.2.0/ui-bootstrap-tpls.min.js',
    versions: { '0.2.0': '//cdnjs.cloudflare.com/ajax/libs/angular-ui-bootstrap/0.2.0/ui-bootstrap-tpls.min.js' } },
  { name: 'angular-ui',
    url: '//cdnjs.cloudflare.com/ajax/libs/angular-ui/0.4.0/angular-ui.min.js',
    versions: { '0.4.0': '//cdnjs.cloudflare.com/ajax/libs/angular-ui/0.4.0/angular-ui.min.js' } },
  { name: 'angular.js',
    url: '//cdnjs.cloudflare.com/ajax/libs/angular.js/1.1.3/angular.min.js',
    versions:
     { '1.1.3': '//cdnjs.cloudflare.com/ajax/libs/angular.js/1.1.3/angular.min.js',
       '1.1.1': '//cdnjs.cloudflare.com/ajax/libs/angular.js/1.1.1/angular.min.js',
       ... } },
  ... ]
 */

URL

Grab a URL for a specific package (it supports versions too):

var cdnjs = require('cdnjs'),
    util = require('util');

cdnjs.url('angular.js', function (err, packages) {
  console.log(util.inspect(packages, {
    depth: null,
    colors: true
  }));
});

/*
{ name: 'angular.js',
  url: '//cdnjs.cloudflare.com/ajax/libs/angular.js/1.1.3/angular.min.js',
  versions:
   { '1.1.3': '//cdnjs.cloudflare.com/ajax/libs/angular.js/1.1.3/angular.min.js',
     '1.1.1': '//cdnjs.cloudflare.com/ajax/libs/angular.js/1.1.1/angular.min.js',
     ... } }
 */

cdnjs.url('angular.js@1.0.0', function (err, packages) {
  console.log(util.inspect(packages, {
    depth: null,
    colors: true
  }));
});

/*
{ name: 'angular.js@1.0.0',
  url: '//cdnjs.cloudflare.com/ajax/libs/angular.js/1.0.0/angular.min.js',
  versions:
   { '1.1.3': '//cdnjs.cloudflare.com/ajax/libs/angular.js/1.1.3/angular.min.js',
     '1.1.1': '//cdnjs.cloudflare.com/ajax/libs/angular.js/1.1.1/angular.min.js',
     ... } }
 */

License

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.