import { siteData } from '../data/site';

type Study = {
    school: string;
    study: string;
    label: string;
    start: Date;
    end: Date | null;
};


function getStudy(studies: Study[]){
    if (studies.length === 0) return null;

    return studies.reduce((latest, study) => {
        if (latest.end === null) return latest;
        if (study.end === null) return study;

        return study.start.getTime() > latest.start.getTime() ? study : latest;
    });
}

export const study = getStudy(siteData.studies)