import ts from 'typescript';
import { Schema } from './schema-parser.js';
export interface Union {
    name: string;
    rawType: ts.Type;
    types: Array<string>;
}
export interface Enum {
    name: string;
    rawType: ts.Type;
    values: Array<string>;
}
interface FieldDefinition {
    name: string;
    isList: boolean;
    isRequired: boolean;
    isListRequired?: boolean;
}
export declare class TypeDefinitionBuilder {
    private checker;
    private schema;
    private typesNameMap;
    private inputsNameMap;
    private unions;
    private enums;
    constructor(checker: ts.TypeChecker, schema: Schema);
    getTypeDefinition: (rawType: ts.Type, options?: {
        isInputType?: boolean;
        isRequired?: boolean;
        propertyName?: string;
    }) => FieldDefinition;
    getUnions(): Array<Union>;
    getEnums(): Array<Enum>;
    typeDefinitionToGraphQLType: (typeDefinition: FieldDefinition) => string;
}
export {};