import { Doc, Annotation, Unit, AnnotationLibrary, VariableMap } from "../../../types";
import AnnotationManager from "../functions/AnnotationManager";
/**
 * This dude prepares a bunch of states for the Unit, including the current annotations.
 * It also uses the returnTokens and onChangeAnnotation callback functions to give the
 * parent of Document access to the tokens and (new) annotations.
 * @param unit
 * @param onChangeAnnotations
 * @returns
 */
declare const useUnit: (unit: Unit, annotations: Annotation[], fullVariableMap: VariableMap, onChangeAnnotations: (unitId: string, value: Annotation[]) => void) => [Doc, AnnotationLibrary, AnnotationManager];
export default useUnit;