[F] ._block-directory
[F] ._block-editor
[F] ._block-library
[F] ._components
[F] ._customize-widgets
[F] ._edit-post
[F] ._edit-site
[F] ._edit-widgets
[F] ._editor
[F] ._format-library
[F] ._list-reusable-blocks
[F] ._nux
[F] ._reusable-blocks
[F] ._widgets