Build should report malformed XML

[bundyo]

XML errors are easy to miss and without an easy way to spot the error can be a big problem (losing development time). A preprocessing XML parser during/before the build step can be a big help here.

[RangerMauve]

Knowing which XML files are going to be used as views is probably non-trivial. Have you considered running your code through something like xmllint yourself?

[bundyo]

Linting will help, but not all users will have this in mind when starting app building with NativeScript. Especially if coming from HTML, where such errors are usually forgiven.

[RangerMauve]

I guess it'd be useful if someone added information on using linters in the docs somewhere?

[bundyo]

It will, but it should be somewhere very visible.

[vchimev]

Implemented here: #1272.