Package.describe({ name: 'rocketchat:message-attachments', version: '0.0.1', summary: 'Widget for message attachments', git: '' }); Package.onUse(function(api) { api.use([ 'templating', 'ecmascript', 'coffeescript', 'underscore', 'rocketchat:lib', 'less' ]); api.addFiles('client/messageAttachment.html', 'client'); api.addFiles('client/messageAttachment.js', 'client'); // stylesheets api.addFiles('client/stylesheets/messageAttachments.less', 'client'); });