Function setsEqual

src/helpers/helpers.core.ts:396–408

(a: Set<T>, b: Set<T>)

// Adapted from https://stackoverflow.com/questions/31128855/comparing-ecma6-sets-for-equality#31129384
export const setsEqual = <T>(a: Set<T>, b: Set<T>) => {
  if (a.size !== b.size) {
    return false;
  }

  for (const item of a) {
    if (!b.has(item)) {
      return false;
    }
  }

  return true;
};

/**
 * @param e - The event