#let _glossaryDict = state("e8759020-8d68-4920-9ce6-246b09c3094b", none)

#let setDefaults(defaults) = {
  _glossaryDict.update(dict => {
    for (term, explanation) in defaults.pairs() {
      dict.insert(term, explanation)
    }
    return dict
  })
}


#let term(term, explanation) = {
  _glossaryDict.update(dict => {
    if dict == none {
      return (
        "" + term: explanation,
      )
    }
    dict.insert(term, explanation)
    return dict
  })
  term
}

#let glossary() = {
  context {
    if _glossaryDict.get() == none {
      return
    }
    [ = Glossar]
    terms(tight: true)
    figure(
      table(
        columns: (1fr, 3fr),
        table.header([Begriff], [Bedeutung]),

        .._glossaryDict
          .get()
          .keys()
          .sorted(key: lower)
          .map(key => (
            key,
            _glossaryDict.get().at(key),
          ))
          .flatten(),
      ),
      caption: [Glossar],
    )
  }
}