import type { TwingBaseNode } from "./node";
import type { TwingExpressionNode } from "./node/expression";
export type TwingOperatorType = 'BINARY' | 'UNARY';
export type TwingOperatorAssociativity = 'LEFT' | 'RIGHT';
export type TwingOperatorExpressionFactory = (operands: [TwingBaseNode, TwingBaseNode], line: number, column: number) => TwingExpressionNode;
export interface TwingOperator {
    readonly name: string;
    readonly type: TwingOperatorType;
    readonly precedence: number;
    readonly associativity: TwingOperatorAssociativity | null;
    readonly specificationLevel: 2 | 3;
    readonly expressionFactory: TwingOperatorExpressionFactory;
}
export declare const createOperator: (name: string, type: TwingOperatorType, precedence: number, expressionFactory: TwingOperatorExpressionFactory, associativity?: TwingOperatorAssociativity | null, specificationLevel?: 2 | 3) => TwingOperator;