if (parent is KtParenthesizedExpression) return false

            // expressions like `|foo.bar()|` or `|foo?.baz()|` are ignored
            if (this is KtQualifiedExpression && selectorExpression is KtCallExpression) return false

            // expressions like `foo.|bar|` or `foo?.|baz|` are ignored
            if (this is KtNameReferenceExpression && getQualifiedExpressionForSelector() != null) return false

        }
    }

    /**
     * Returns a [FirExpression] matching the given PSI [receiverExpression].
     *
     * @param receiverExpression a qualified expression receiver (e.g., `foo` in `foo?.bar()`, or in `foo.bar`).
     *
     * The function unwraps certain receiver expressions. For instance, for safe calls direct counterpart to a [KtSafeQualifiedExpression]

     *
     * Relies on the fact that in such references only the last qualifier refers to the
     * actual extension callable, and the part before that refers to the receiver type (either fully
     * or partially qualified).
     *
     * For example, `foo.Foo.bar` may only refer to the extension callable `bar` with

     *
     * Examples of calls:
     *
     * - `|foo.Bar<...>|` - true
     * - `foo.|Bar|<...>` - true
     * - `foo.|B|ar<...>` - true
     * - `|foo|.Bar<...>` - false
     * - `foo.Bar|<...>|` - false
     */
    private val KtUserType.inSelection: Boolean
        get() {

        val referencedSymbolsByFir = listOfNotNull(symbolBuilder.buildSymbol(referencedSymbol))
        val fullQualifiedAccess = when (val psi = fir.source.psi) {
            // for cases like `Foo.Bar()`, where `Foo.Bar` is an object, and `Foo.Bar()` is a call to `invoke` operator
            is KtSimpleNameExpression -> psi.getQualifiedElement()
            else -> psi
        }

    override val BOOLEAN: KtType
        get() = withValidityAssertion { analysisContext.builtIns.booleanType.toKtType(analysisContext) }

    override val CHAR: KtType
        get() = withValidityAssertion { analysisContext.builtIns.charType.toKtType(analysisContext) }

    override val STRING: KtType

    private fun inapplicableCandidateDiagnostic() = KtNonBoundToPsiErrorDiagnostic(null, "Inapplicable candidate", token)

    /**
     * Resolves call expressions like `Foo<Bar>` or `test.Foo<Bar>` in calls like `Foo<Bar>::foo`, `test.Foo<Bar>::foo` and class literals like `Foo<Bar>`::class.java.
     *
     * We have a separate [KtGenericTypeQualifier] type of [KtCall].
     */

    }.associateWith { it.correspondingArrayOfCallFqName() }

    private fun ClassId.correspondingArrayOfCallFqName(): Name =
        Name.identifier("${shortClassName.identifier.replaceFirstChar(Char::lowercaseChar)}Of")

    override val FLOAT: KtType by cachedBuiltin(builtinTypes.floatType)
    override val DOUBLE: KtType by cachedBuiltin(builtinTypes.doubleType)

    override val CHAR: KtType by cachedBuiltin(builtinTypes.charType)
    override val BOOLEAN: KtType by cachedBuiltin(builtinTypes.booleanType)
    override val STRING: KtType by cachedBuiltin(builtinTypes.stringType)

    }

    private fun String.sanitizeName(): String =
        lowercase()
            .split('_')
            .joinToString(separator = "") {
                it.replaceFirstChar(Char::uppercaseChar)
            }

}

internal object FirToKtConversionCreator {
    fun createConversion(type: KType): HLParameterConversion {
        val nullable = type.isMarkedNullable