import { Override } from "../types/utils";
import { Simplify } from "type-fest";
declare module "../groq-builder" {
    interface GroqBuilder<TResult, TQueryConfig> {
        /**
         * Defines the names and types of parameters that
         * must be passed to the query.
         *
         * This method is just for defining types;
         * it has no runtime effects.
         *
         * The parameter types should not include the `$` prefix.
         *
         * @example
         * const productsBySlug = (
         *   q.parameters<{ slug: string }>()
         *    .star
         *    .filterByType('product')
         *    // You can now reference the $slug parameter:
         *    .filterBy('slug.current == $slug')
         * );
         * const results = await executeQuery(
         *   productsBySlug,
         *   // The 'slug' parameter is required:
         *   { parameters: { slug: "123" } }
         * )
         */
        parameters<TParameters>(): GroqBuilder<TResult, Override<TQueryConfig, {
            parameters: Simplify<TQueryConfig["parameters"] & TParameters>;
        }>>;
        /** @deprecated Use `parameters` to define parameters */
        variables: never;
    }
}