SNB-components

Summernote bricks components re-used in the summernote bricks repos.

Components

- LineBreak: a service to manage the linebreaks
- ModalMode: the abstractions of the modal modes.
- creating mode: adding a new brick to the editor
- editing mode: editing an existing brick in the editor
- editableWrapTemplate: the brick wrapper that contains action buttons
- EditableBrick: a service that transforms a brick into an editable brick with action buttons
- DataValidator: validates the modal input data
- ExtensionsManager: adds extensions to the editor

Extensions

WhiteSpaceManagerExtension: manage the linebreaks in the editor (add/remove linebreaks around the brick)