Where in ST4 stored function fold_by_level

[qweewert]

Sublime 3 Default/fold.py

class FoldUnfoldCommand
class FoldCommand
class FoldAllCommand
class FoldByLevelCommand
class UnfoldCommand
class UnfoldAllCommand

Sublime 4 Default/fold.py has only
class FoldUnfoldCommand

Where other Command stored?

[bschaaf]

Those commands are now implemented in core instead of plugins.