mio-co

Use Mio models with ES6 generators and visionmedia/co.

Usage

Install the module with: npm install mio-co

mio-co wraps model methods to return thunks for use with co or koa.

var mio = require('mio');
var thunkify = require('mio-co');
 
var User = mio.Resource.extend();
 
User.use(thunkify());
 
var user = yield User.get(1);

Events

Emitter methods are replaced with ones from co-emitter.

For asynchronous events such as "before find one" no callback is necessary when using generators, simply return the found model.

User.hook('get', function *(model, query) {
  return yield DB.find('user', query);
});

For more information on using generators for event handlers, see the co-emitter documentation.

Contributing

Please submit all issues and pull requests to the mio/co repository!

Support

If you have any problem or suggestion please open an issue here.

License

The BSD License

Copyright (c) 2014, Alex Mingoia

All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

• Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.

• Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

• Neither the name of the Alex Mingoia nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.