private fun canBePossibleToDropLabel(thisReference: FirThisReference): Boolean {
        return shortenOptions.removeThisLabels && thisReference.labelName != null
    }

    /**
     * This method intentionally mirrors the appearance
     * of the [classShortenStrategy] and [callableShortenStrategy] filters,
     * but ATM we don't have a way to properly handle
     * [FirThisReference]s through the existing filters.
     *

                    // The leaf is in mapping, but its value is still 'null'
                    mapping.computeIfAbsent(element) { _ ->
                        unmappedCount -= 1
                        // Here we intentionally use the 'Optional' wrapper to make 'computeIfAbsent' work smoothly
                        Optional.ofNullable(computeTarget(element))
                    }
                }

                if (unmappedCount > 0) {

    ): LinkedHashMap<KtExpression, KtVariableLikeSignature<KtValueParameterSymbol>> {
        val paramSignatureByName = signatureOfCallee.valueParameters.associateBy {
            // We intentionally use `symbol.name` instead of `name` here, since
            // `FirValueParameter.name` is not affected by the `@ParameterName`
            it.symbol.name
        }