To amend title 28, United States Code, to provide that an appeal of an order granting a nationwide injunction issued by a district court of the United States shall lie to the Supreme Court.

“2285. Appeal of order granting a nationwide injunction

“(a) In general—In the case that a district court of the United States grants a nationwide injunction, the appeal from the order granting such injunction shall lie to the Supreme Court.

“(b) Definition—In this section, the term nationwide injunction means an order issued by a Federal court that purports to restrain the enforcement of a Federal statute, regulation, order, or similar authority against a non-party, unless the non-party is represented by a party acting in a representative capacity pursuant to the Federal Rules of Civil Procedure.”