import type { GraphQLSchema, GraphQLInterfaceType, GraphQLObjectType, TypeNode, ObjectTypeDefinitionNode, FieldDefinitionNode, InterfaceTypeDefinitionNode, GraphQLUnionType, UnionTypeDefinitionNode } from '@luvio/graphql-parser';
import type { ShapeTtls } from '../../../intermediate/model-info';
export type NormalizableTypes = Record<string, GraphQLInterfaceType | GraphQLObjectType<any, any> | GraphQLUnionType>;
export declare function resolveTypeName(typeNode: TypeNode): string;
export declare function resolveFieldTypeName(schema: GraphQLSchema, field: any): string | null;
/**
 *
 * @param schema : GraphQLSchema
 * @returns : NormalizableTypes Map
 */
export declare function getNormalizableTypeMap(schema: GraphQLSchema): NormalizableTypes;
/**
 * We can define TTL at RAML root level and shape level
 * When both are defined the shape TTL overrides root level TTL
 */
export declare function getShapeTtl(rootTtl: number | undefined, shapeId: string | undefined, shapeTtls: ShapeTtls | undefined): number;
export declare const TYPENAME_FIELD: FieldDefinitionNode;
/**
 * Convenience function to ensure we're always handling graphql meta fields like __typename. Query authors can ask for them!
 *
 */
export declare function getObjectFields(def: ObjectTypeDefinitionNode | InterfaceTypeDefinitionNode | UnionTypeDefinitionNode): FieldDefinitionNode[];