Add example section

[ArnaudCourbiere]

No description provided.

[freew01f]

Thanks for you work~
It's really help me~

[ArnaudCourbiere]

You're welcome, I need to get back on it and add support for the remaining functionalities.

[dlaxar]

Hi,

I'd be happy to help you build an example section because unfortunately I'm currently struggling to get somewhere.

var data = yield thunkify(collection.find({name: 'test'}).toArray)();

This can't really be it?

[ArnaudCourbiere]

Hey,

That would be great! If I guess right what you are trying to do it would be:
(I can't run it right now but it should work)

var comongo = require('co-mongodb');

co(function *() {
  var db = yield comongo.client.connect('mongodb://localhost:27017/test');
  var collection = yield comongo.db.collection(db, 'testCollection');
  var cursor = yield comongo.collection.find(collection, { name: 'test });
  var data = cursor.toArray();
})();

More documentation is definitely needed, plus finishing the unit tests and support for the rest of the native driver features.

[dlaxar]

Sure, just ping me whenever you've got time so we can dig into the examples.

Btw: does not work ;) - toArray() complains that a callback is mandatory. However, you've pointed me into the right direction

This is code that works:

// either
// var cursor = yield mongo.collection.find(collection, {name: 'test'});
// or
var cursor = collection.find({name: 'test'}); // note: no yield!!!

// and finally (for both cases)
var data = yield mongo.cursor.toArray(cursor);

Again: whenever you need help let me know (email or whatever you like). I'd be happy to help. One more thing: I find it quite difficult to use this package because it's interface isn't consistent with the native drive nor within itself (see example above ;)). Maybe that's why it is so difficult to write documentation/tests.

[ArnaudCourbiere]

Will do. Probably over the weekend.

[ArnaudCourbiere]

Hey, I got caught up this weekend. Meanwhile, you can look at the test folder to see some examples and try to write your own tests to experiment.