Missing defaults when are generated in types

[spinillos]

Typescript, php and python generate the defaults inside in the "rawtypes" process instead of builders (like go or java). Both solutions work excepts on panels.

Examples of missing defaults: typescript, php, python
Other languages: go, java

You can see that height and span aren't set in the panels, and the other ones for Options and FieldConfig aren't applied unless to set any of these values.