@theguild/federation-composition/typings/compose.d.ts

Open Source Composition library for Apollo Federation

import { GraphQLError } from 'graphql';
import { ServiceDefinition } from './types.js';
export declare function composeServices(services: ServiceDefinition[], __internal?: {
    disableValidationRules?: string[];
}): CompositionResult;
export type CompositionResult = CompositionFailure | CompositionSuccess;
export interface CompositionFailure {
    errors: GraphQLError[];
}
export interface CompositionSuccess {
    supergraphSdl: string;
}
export declare function assertCompositionSuccess(compositionResult: CompositionResult, message?: string): asserts compositionResult is CompositionSuccess;
export declare function assertCompositionFailure(compositionResult: CompositionResult, message?: string): asserts compositionResult is CompositionFailure;
export declare function compositionHasErrors(compositionResult: CompositionResult): compositionResult is CompositionFailure;
//# sourceMappingURL=compose.d.ts.map