getClassCandidates method
Implementation
Set<Element> getClassCandidates(LibraryElement library) {
var reader = LibraryReader(library);
var possibleTypes = [
...reader.classes,
...reader.enums,
...(library.exportedLibraries.expand((e) => getClassCandidates(e)))]
.where((element) {
return element.isPublic;
})
.where((element) => filterElement(element))
.toSet();
return possibleTypes;
}