named.js: WARNING: Import "x" will always be undefined because the file "foo.js" has no exports
named.js: WARNING: Import "y" will always be undefined because the file "foo.js" has no exports
star.js: WARNING: Import "x" will always be undefined because the file "foo.js" has no exports
star.js: WARNING: Import "y" will always be undefined because the file "foo.js" has no exports
