override fun visitNode()

in graphql-dgs-codegen-core/src/main/kotlin/com/netflix/graphql/dgs/codegen/generators/kotlin/KotlinTypeUtils.kt [88:111]

• 18 lines of code
• 3 McCabe index (conditional complexity)

                override fun visitNode(
                    node: Node<*>,
                    context: TraverserContext<Node<Node<*>>>,
                ): TraversalControl = throw AssertionError("Unknown field type: $node")
            }
        return NodeTraverser().postOrder(visitor, fieldType) as KtTypeName
    }

    fun isNullable(fieldType: Type<*>): Boolean =
        if (config.kotlinAllFieldsOptional) {
            true
        } else {
            fieldType !is NonNullType
        }

    /**
     * Takes a GQL interface type name and returns the appropriate kotlin type given all of the mappings defined in the schema and config
     */
    fun findKtInterfaceName(
        interfaceName: String,
        packageName: String,
    ): KtTypeName {
        // check config
        if (interfaceName in config.typeMapping) {