KT element: KtOperationReferenceExpression
FIR element: FirResolvedNamedReferenceImpl
FIR source kind: KtRealSourceElementKind

FIR element rendered:
R|kotlin/Int.plus|

FIR FILE:
FILE: [ResolvedTo(IMPORTS)] binaryExpressionOperator.kt
    public final [ResolvedTo(BODY_RESOLVE)] val x: R|kotlin/Int| = Int(1).R|kotlin/Int.plus|(Int(1))
        public [ResolvedTo(BODY_RESOLVE)] get(): R|kotlin/Int|