import { Packr } from "msgpackr"
import "./extensions"

/**
 * Single configured `Packr` instance used for all encode/decode in the runtime.
 *
 * Extensions are registered globally via `addExtension` (see `./extensions`),
 * so any `Packr` instance picks them up — but using one shared instance keeps
 * option configuration consistent.
 */
export const packr = new Packr({
  useRecords: true,
  mapsAsObjects: false,
  moreTypes: true,
  int64AsType: "bigint",
  useBigIntExtension: true,
  encodeUndefinedAsNil: false,
})