How to use the cruddl/dist/src/database/arangodb/aql-generator.getAQLQuery function in cruddl

this.fetch(params, mockSchema).then(() => {
          if (mockDB.queryTree) {
            const aql = getAQLQuery(mockDB.queryTree);
            const str = ansi2html(aql.toColoredString()).replace(/\u001b/g, ''); // ansi2html does not remove the escape chars
            document.getElementById('log-view').innerHTML = 'The last query would have used this AQL:\n\n' + str;
          }
        });
      }