import type { Any } from '../interface';
import type { Ast, AstNode } from '../parser/types';
import type { MaybePromise } from '../utils/maybePromise';
import type { ContextStack } from './ContextStack';
export declare function evaluate(ast: Ast, contextStack: ContextStack): MaybePromise<Any>;
export declare function evaluateNode(node: AstNode, contextStack: ContextStack): MaybePromise<Any>;