import { TSTypeNode } from '@yesness/ts-parser';
import { ListTypeNode, NamedTypeNode, TypeNode } from 'graphql';
declare type BaseGraphQLType = {
    nonnull: boolean;
};
export declare type ListType = BaseGraphQLType & {
    type: 'list';
    elementType: MyGraphQLType;
};
export declare type NativeType = BaseGraphQLType & ({
    type: 'native';
    nativeType: 'String' | 'Int' | 'Float' | 'Boolean';
} | {
    type: 'native';
    nativeType: 'ID';
    idType: 'string' | 'number';
});
export declare type ReferenceType = BaseGraphQLType & {
    type: 'reference';
    name: string;
};
export declare type MyGraphQLType = ListType | NativeType | ReferenceType;
export declare class GraphQLUtil {
    static getReferenceX(type: MyGraphQLType): string;
    static getReference(type: MyGraphQLType): string | null;
    static updateMyGraphQLType(type: MyGraphQLType, nameMapping: Record<string, string>): MyGraphQLType;
    static convertToMyGraphQLType(tsType: TSTypeNode, optional?: boolean): MyGraphQLType;
    private static convertToMyGraphQLTypeHelper;
    static convertToGraphQLType(myType: MyGraphQLType): TypeNode;
    static convertNullableTypeToGraphQLType(myType: MyGraphQLType): NamedTypeNode | ListTypeNode;
    private static log;
}
export {};