@graphql-tools/graphql/typings/utilities/typeFromAST.d.cts

Fork of GraphQL.js

import type { ListTypeNode, NamedTypeNode, NonNullTypeNode, TypeNode } from '../language/ast.cjs';
import type { GraphQLNamedType, GraphQLType } from '../type/definition.cjs';
import { GraphQLList, GraphQLNonNull } from '../type/definition.cjs';
import type { GraphQLSchema } from '../type/schema.cjs';
/**
 * Given a Schema and an AST node describing a type, return a GraphQLType
 * definition which applies to that type. For example, if provided the parsed
 * AST node for `[User]`, a GraphQLList instance will be returned, containing
 * the type called "User" found in the schema. If a type called "User" is not
 * found in the schema, then undefined will be returned.
 */
export declare function typeFromAST(schema: GraphQLSchema, typeNode: NamedTypeNode): GraphQLNamedType | undefined;
export declare function typeFromAST(schema: GraphQLSchema, typeNode: ListTypeNode): GraphQLList<any> | undefined;
export declare function typeFromAST(schema: GraphQLSchema, typeNode: NonNullTypeNode): GraphQLNonNull<any> | undefined;
export declare function typeFromAST(schema: GraphQLSchema, typeNode: TypeNode): GraphQLType | undefined;