// Insert a new class into it
final PsiElement lastChild = importMember.getLastChild();
final PsiElement newClass = createSymbolNodeFromText(suffix).getPsi();
assert newClass != null;
if (lastChild instanceof LeafPsiElement) {
importMember.addBefore(newClass, lastChild);
} else {
importMember.add(newClass);
}
return importMember;