WebComponents not working and nested block not regarded

[Hobart2967]

The htmlblock rule does not consider nesting to happen.

Use case:

• Custom rule having a nested html part inside. Tokenize is called. Though, the block will get recognized as paragraph, becuase the indentation is not reduced by the parent block level.

Furthermore, the htmlblock does not recognize web components due to its regex and its filter list.

[Hobart2967]

#413

[Hobart2967]

Any reaction?