Babel error: Class constructor Foo cannot be invoked without 'new'

Question

I am using babel to transpile.

I have class BaseComponent which is extended by class Logger.

When I run new Logger() i

Answer 1

Due to the way ES6 classes work, you cannot extend a native class with a transpiled class. If your platform supports native classes, my recommendation would be, instead of using the preset es2015, use es2015-node5, assuming you're on Node 5. That will cause Babel to skip compiling of classes so that your code uses native classes, and native classes can extend other native classes.