if(methodMatchParameter == null) {
return new PsiReference[0];
}
Collection<PhpClass> phpClasses = PhpElementsUtil.getClassFromPhpTypeSetArrayClean(psiElement.getProject(), methodMatchParameter.getMethodReference().getType().getTypes());
return new PsiReference[]{ new ModelFieldReference((StringLiteralExpression) psiElement, phpClasses)};
}
}
);
psiReferenceRegistrar.registerReferenceProvider(