Meteor packages & Angular2, TS

Hello,

Since MeteorJS 1.2 provide the ES6 support i wanted to give it a try and use the angular2-meteor package.
But i’m wondering how to use old packages that doesn’t have declaration files (in TypeScript) in this new app. Should i create one for each new package i will add, or is there a way to load them in a more efficient way ?

Quiet new on this, hope it’s not too dumb to ask.

Ref : http://stackoverflow.com/questions/33875762/how-to-use-meteor-package-in-typescript-file , http://stackoverflow.com/questions/22842389/how-to-import-a-js-library-without-definition-file-in-typescript-file?lq=1