JS project to TS

Ionic Framework ionic-v3
1

Hello everyone. I accidently started off with the JS version of an Ionic project. However, now I would like to switch to typescript. I renamed the files and includes the config files from the typescript repo (https://github.com/driftyco/ionic2-app-base/tree/typescript). However when I execute ionic serve, it is still looking for app.js instead of ts. Is it possible to resolve this or do I need to create a new project with the ts flag and copy all my custom code into this new project?

Thank you in advance.

2

Did you swap the gulpfile.js? Try looking at how the buildBrowserify variable is initialized in it.

3

It seems that updating the package.json and the gulpfile.js mentioned in the following tutorial solved the problem: Ionic 2 Projects: updating to beta.4. Thanks for your helpful comment @rapropos