import type { TypeNode } from 'graphql';
import type { EnumSerializerArgs } from './types';
export default class EnumSerializer {
    private readonly schema;
    private readonly serializer?;
    private readonly defaultSerializer;
    private readonly enumValueMap?;
    private readonly valueFormat?;
    constructor({ schema, serializer, enumValueMap, valueFormat }: EnumSerializerArgs);
    serializeNode(value: any, node: TypeNode): any;
    private serializeNamedTypeNode;
    private serializeType;
    private getSerializer;
    private getSerializerFromValueMap;
    private getSerializerFromValueFormat;
}