@graphql-tools/wrap/types.d.ts

import { GraphQLInputFieldConfig, GraphQLFieldConfig, FieldNode, FragmentDefinitionNode, SelectionNode, ObjectFieldNode, ObjectValueNode, GraphQLError, GraphQLEnumValueConfig } from 'graphql';
import { DelegationContext } from '@graphql-tools/delegate';
import { ExecutionRequest, Maybe } from '@graphql-tools/utils';
export declare type InputFieldTransformer = (typeName: string, fieldName: string, inputFieldConfig: GraphQLInputFieldConfig) => GraphQLInputFieldConfig | [string, GraphQLInputFieldConfig] | null | undefined;
export declare type InputFieldNodeTransformer = (typeName: string, fieldName: string, inputFieldNode: ObjectFieldNode, request: ExecutionRequest, delegationContext?: DelegationContext) => ObjectFieldNode | Array<ObjectFieldNode>;
export declare type InputObjectNodeTransformer = (typeName: string, inputObjectNode: ObjectValueNode, request: ExecutionRequest, delegationContext?: DelegationContext) => ObjectValueNode | undefined;
export declare type FieldTransformer<TContext = Record<string, any>> = (typeName: string, fieldName: string, fieldConfig: GraphQLFieldConfig<any, TContext>) => Maybe<GraphQLFieldConfig<any, TContext> | [string, GraphQLFieldConfig<any, TContext>]>;
export declare type RootFieldTransformer<TContext = Record<string, any>> = (operation: 'Query' | 'Mutation' | 'Subscription', fieldName: string, fieldConfig: GraphQLFieldConfig<any, TContext>) => Maybe<GraphQLFieldConfig<any, TContext> | [string, GraphQLFieldConfig<any, TContext>]>;
export declare type EnumValueTransformer = (typeName: string, externalValue: string, enumValueConfig: GraphQLEnumValueConfig) => Maybe<GraphQLEnumValueConfig | [string, GraphQLEnumValueConfig]>;
export declare type FieldNodeTransformer = (typeName: string, fieldName: string, fieldNode: FieldNode, fragments: Record<string, FragmentDefinitionNode>, transformationContext: Record<string, any>) => Maybe<SelectionNode | Array<SelectionNode>>;
export declare type LeafValueTransformer = (typeName: string, value: any) => any;
export declare type DataTransformer = (value: any, transformationContext: Record<string, any>) => any;
export declare type ObjectValueTransformerMap = Record<string, DataTransformer>;
export declare type ErrorsTransformer = (errors: ReadonlyArray<GraphQLError> | undefined, transformationContext: Record<string, any>) => Array<GraphQLError> | undefined;