get() {
            val nameReference = when (val sourcePsi = psi) {
                // usual `foo.bar.baz` case
                is KtDotQualifiedExpression -> sourcePsi.selectorExpression

                // short `foo` case, or implicit invoke call like `foo.bar.baz()`
                else -> sourcePsi
            }

            return nameReference as? KtNameReferenceExpression
        }