Like coffee-script for example:

http://npmjs.org/browse/depended/coffee-script

Or, you could get JSON results for the same query (using curl) (just substitute the name of the package with "sql" in the example:

> curl -g 'http://registry.npmjs.org/-/_view/dependedUpon?group_level=2&startkey=["sql"]&endkey=["sql","ZZZZZZZZZZZZZ"]&skip=0&limit=1000'

Results:

{"rows":[
{"key":["sql","anydb-sql"],"value":1},
{"key":["sql","dbal"],"value":1},
{"key":["sql","ectypes-downstairs"],"value":1},
{"key":["sql","fixr"],"value":1},
{"key":["sql","fixr-compiled"],"value":1},
{"key":["sql","forerunner-postgres-store"],"value":1}
{"key":["sql","pg-dal"],"value":1},
{"key":["sql","relational"],"value":1},
{"key":["sql","sequelize"],"value":1},
{"key":["sql","sql-generate"],"value":1},
{"key":["sql","sqlbox"],"value":1},
{"key":["sql","triplie"],"value":1},
{"key":["sql","voltron-postgres-adapter"],"value":1},
{"key":["sql","worm"],"value":1}
]}

The second value in the key array is the name of the package dependent on the sql package.

This of course only will find other published packages, and doesn’t help find applications, etc. that are using a specific package.

Inside the Models folder, I have a file called, models.js.

Inside another module (like app.js), I’ve got a line of code that looks like this:

var models = require('./models').initialize(app, services);

While the require (reference) by default looks for a file called index.js in the folder models, I’ve in this case added a simple package.json file with an override:

{
    "main": "./models.js"
}

The reason I do this is that in a tabbed source code editor, having several index.js files can be confusing to see. So, this allows me to name the file something that is more memorable and understandable at a glance.

Inside of the models.js class, I’ve written code to automatically load all of the models (and call an initialize function once for each module):

var initialize = function(app, services) {
    var models = {};
    var currentFile = path.basename(__filename); // just file name
    var modelFiles = fs.readdirSync(__dirname);
    // loop through all of the files in the current directory
    for(var i= 0, len = modelFiles.length; i < len; i++) {
        // ignore this file (via global NodeJS variable)
        if(modelFiles[i] === currentFile ||
            path.extname(modelFiles[i]).toLowerCase() !== '.js') {
            continue;  // skip the current file and anything without a "JS" extension
        }
        // require it
        var model = require(path.join(__dirname, modelFiles[i]));
        // call its intialize
        model.initialize(services, models);
    }
    exports.models = models;
    return models;
};

exports.initialize = initialize;

The logic is simple enough – grab all of the files in the current path, then loop through each, filtering the current file and any that don’t end with “js”. This logic could be adjusted of course to reflect other coding styles and requirements.

Finally, each module is loaded and then an initialize method is called (admittedly, I could make it more robust by checking for the existence of the initialize function before calling it (but in this case, I know each module should be initialized in a particular way).

Usage is simple as calling setAway or setHome on the nest instance after authentication and a successful status has been returned (see commented calls below).

[javascript]
if (username && password) {
username = trimQuotes(username);
password = trimQuotes(password);
nest.login(username, password, function (data) {
if (!data) {
console.log(‘Login failed.’);
process.exit(1);
return;
}
console.log(‘Logged in.’);
nest.fetchStatus(function (data) {
for (var deviceId in data.device) {
if (data.device.hasOwnProperty(deviceId)) {
var device = data.shared[deviceId];
console.log(util.format("%s [%s], Current temperature = %d F target=%d",
device.name, deviceId,
nest.ctof(device.current_temperature),
nest.ctof(device.target_temperature)));
}
}
subscribe();
//nest.setAway();
//nest.setHome();
});
});
}
[/javascript]

Moved the code for the Nest API to GitHub. While I did have a preference for Bitbucket (free private hosting!!!), I moved it anyway.

I also created an npm called the unofficial-nest-api.

Enjoy.