KT element: KtBinaryExpression
FIR element: FirFunctionCallImpl
FIR source kind: KtRealSourceElementKind

FIR element rendered:
Int(0).R|kotlin/Int.rangeTo|(Int(1))

FIR FILE:
FILE: [ResolvedTo(IMPORTS)] forExpressionRange.kt
    public final [ResolvedTo(BODY_RESOLVE)] fun foo(): R|kotlin/Unit| {
         {
            [ResolvedTo(BODY_RESOLVE)] lval <iterator>: R|kotlin/collections/IntIterator| = Int(0).R|kotlin/Int.rangeTo|(Int(1)).R|kotlin/ranges/IntProgression.iterator|()
            while(R|<local>/<iterator>|.R|SubstitutionOverride<kotlin/collections/IntIterator.hasNext: R|kotlin/Boolean|>|()) {
                [ResolvedTo(BODY_RESOLVE)] lval x: R|kotlin/Int| = R|<local>/<iterator>|.R|kotlin/collections/IntIterator.next|()
                 {
                }

            }

        }

    }