| /** @category Schema Printing */ |
| import type { GraphQLNamedType } from '../type/definition'; |
| import type { GraphQLSchema } from '../type/schema'; |
| /** |
| * Prints the schema. |
| * @param schema - GraphQL schema to use. |
| * @returns The printed string representation. |
| * @example |
| * ```ts |
| * import { buildSchema, printSchema } from 'graphql/utilities'; |
| * |
| * const schema = buildSchema(` |
| * directive @upper on FIELD_DEFINITION |
| * |
| * type Query { |
| * greeting: String @upper |
| * } |
| * `); |
| * |
| * printSchema(schema); // => ['directive @upper on FIELD_DEFINITION', '', 'type Query {', ' greeting: String', '}'].join('\n') |
| * ``` |
| */ |
| export declare function printSchema(schema: GraphQLSchema): string; |
| /** |
| * Prints the introspection schema. |
| * @param schema - GraphQL schema to use. |
| * @returns The printed string representation. |
| * @example |
| * ```ts |
| * import { buildSchema, printIntrospectionSchema } from 'graphql/utilities'; |
| * |
| * const schema = buildSchema(` |
| * type Query { |
| * greeting: String |
| * } |
| * `); |
| * |
| * const printed = printIntrospectionSchema(schema); |
| * |
| * printed; // matches /type __Schema/ |
| * printed; // matches /enum __TypeKind/ |
| * printed; // does not match /type Query/ |
| * ``` |
| */ |
| export declare function printIntrospectionSchema(schema: GraphQLSchema): string; |
| /** |
| * Prints the type. |
| * @param type - The GraphQL type to inspect. |
| * @returns The printed string representation. |
| * @example |
| * ```ts |
| * import { buildSchema, printType } from 'graphql/utilities'; |
| * |
| * const schema = buildSchema(` |
| * type User { |
| * id: ID! |
| * name: String |
| * } |
| * |
| * type Query { |
| * viewer: User |
| * } |
| * `); |
| * |
| * printType(schema.getType('User')); // => ['type User {', ' id: ID!', ' name: String', '}'].join('\n') |
| * ``` |
| */ |
| export declare function printType(type: GraphQLNamedType): string; |