private void addContentTypeDamageRepairer(
        @NotNull PresentationReconciler reconciler,
        @NotNull String contentType,
        @NotNull ITokenScanner scanner
    ) {
        DefaultDamagerRepairer dr = new DefaultDamagerRepairer(scanner);
        reconciler.setDamager(dr, contentType);
        reconciler.setRepairer(dr, contentType);
    }
Creates, configures, and returns a presentation reconciler to help with
document changes.

@see org.eclipse.jface.text.source.SourceViewerConfiguration#getPresentationReconciler(ISourceViewer)
plugins/org.jkiss.dbeaver.ui.editors.sql/src/org/jkiss/dbeaver/ui/editors/sql/SQLEditorSourceViewerConfiguration.java