JSTests/modules/sync-from-async.js - external/github.com/WebKit/webkit - Git at Google

 import { aValue } from "./sync-from-async/a.js";

 // Normally, this should cause a ReferenceError (which we catch and assert for).
 // In a debug build of JSC, this used to cause an assertion failure in the module loader.
 // This test will test that the assertion failure doesn't occur.
	import { aValue } from "./sync-from-async/a.js";

	// Normally, this should cause a ReferenceError (which we catch and assert for).
	// In a debug build of JSC, this used to cause an assertion failure in the module loader.
	// This test will test that the assertion failure doesn't occur.