void (@NotNull Editor editor, @NotNull Caret caret, DataContext dataContext) { EditorUIUtil.hideCursorInEditor(editor); CommandProcessor.getInstance().setCurrentCommandGroupId(EditorActionUtil.DELETE_COMMAND_GROUP); if (editor instanceof EditorWindow) { // manipulate actual document/editor instead of injected // since the latter have trouble finding the right location of caret movement in the case of multi-shred injected fragments editor = ((EditorWindow)editor).getDelegate(); } doBackSpaceAtCaret(editor); }