n8sabes
Hey @joostfarla -- Fantastic step forward on solving the ES6 `use strict` optimizer problem. Command line test works perfectly! Related to Serverless optimizer and deployment issue, [ES2015 Deployed Code Crashes -- Optimizer not observing strict mode](https://github.com/serverless/serverless-optimizer-plugin/issues/19), is there any way to have this plugin cause `serverless dash deploy` to fail deployment if a syntax error is found?