import arrayComparator from "./arrayComparator";
import derivedComparator from "./derivedComparator";
import last from "./last";
import multiComparator from "./multiComparator";
import nativeOrdering from "./nativeOrdering";
import { NaturalOrderingTokens } from "./tokeniseForNaturalOrdering";

export default multiComparator<NaturalOrderingTokens>(
  arrayComparator((a, b) => {
    if (typeof a.segment == "bigint") {
      if (typeof b.segment == "bigint") {
        return nativeOrdering(a.segment, b.segment);
      }
      return -1;
    } else {
      if (typeof b.segment == "string") {
        return nativeOrdering(a.segment, b.segment);
      }
      return 1;
    }
  }),
  derivedComparator(last, (a, b) => {
    if (typeof a.tiebreaker == "bigint") {
      if (typeof b.tiebreaker == "bigint") {
        return nativeOrdering(b.tiebreaker, a.tiebreaker);
      }
      return -1;
    } else {
      if (typeof b.tiebreaker == "string") {
        return nativeOrdering(a.tiebreaker, b.tiebreaker);
      }
      return 1;
    }
  })
);