v2.0.0

BREAKING CHANGES

sign or verify no longer accept an object for the event payload argument.

If you only have access to an already parsed object, stringify it with

const eventPayloadString = (
  JSON.stringify(eventPayload, null, 2) + "\n"
).replace(/[^\\]\\u[\da-f]{4}/g, (s) => {
  return s.substr(0, 3) + s.substr(3).toUpperCase();
});