Function getCustomEqualityTesters

packages/expect/src/jestMatchersObject.ts:129–130

()

};

export const getCustomEqualityTesters = (): Array<Tester> =>
  (globalThis as any)[JEST_MATCHERS_OBJECT].customEqualityTesters;

export const addCustomEqualityTesters = (newTesters: Array<Tester>): void => {
  if (!Array.isArray(newTesters)) {