Last line of code doesn't execute in a U2 template

[adamvy-google]

Example:

CLASS({ package: 'foam.demos', name: 'Test', extends: 'foam.u2.View', templates: [ function initE() {/*#U2

((console.log("foo");))

((console.log("bar");)) */} ] });

If you run this view, you only see "foo" in the console, "bar" is never outputted. Examining the generated code shows that console.log("bar"); isn't even included.

We should either support this case, or warn if it happens.

[kgrgreer]

Will fix.

[adamvy-google]

Similarly, starting a template with a code statement throws an error as well.

[kgrgreer]

I'm not sure if we can allow code statements before you start an element, but if not, we should at least produce an error.

[kgrgreer]

The code needs to be inside a tag. We need to report template errors.