cordova-pebble/hooks/ios/prerequisites.js

Allows communication with Pebble smartwatch applications and Cordova applications.

module.exports = function (context) {
  console.log("Pebble prerequisites");

  var child_process = context.requireCordovaModule('child_process'),
      deferral = context.requireCordovaModule('q').defer();

  var output = child_process.exec('npm install', {cwd: __dirname},
      function (error) {
        if (error !== null) {
          console.log('exec error: ' + error);
          deferral.reject('npm installation failed');
        }
        deferral.resolve();
      });

  return deferral.promise;
};