import { PluginFunction, PluginValidateFn } from '@graphql-codegen/plugin-helpers';
/**
 * @description This plugin generates a GraphQL introspection file based on your GraphQL schema.
 */
export interface IntrospectionPluginConfig {
    /**
     * @description Set to `true` in order to minify the JSON output.
     * @default false
     *
     * @exampleMarkdown
     * ```yml
     * generates:
     * introspection.json:
     *   plugins:
     *     - introspection
     *   config:
     *     minify: true
     * ```
     */
    minify?: boolean;
    federation?: boolean;
}
export declare const plugin: PluginFunction<IntrospectionPluginConfig>;
export declare const validate: PluginValidateFn<any>;