/**
 * Parses infix boolean expression (using Dijkstra's Shunting Yard algorithm)
 * and builds a tree of expressions. The root node of the expression is returned.
 *
 * This expression can be evaluated by passing in an array of literals that resolve to true
 */
export declare function parse(infix: string): Node;
export interface Node {
    evaluate(variables: string[]): boolean;
}
/**
 * @deprecated Use the named export `parse` instead: `import { parse } from '@cucumber/tag-expressions'`
 */
export default parse;