import { Token, TokenType } from './token';
export declare class BindingPower {
    static readonly INFIX_OPERATOR_LEFT_BINDING_POWER: Map<TokenType, number>;
    static readonly INFIX_OPERATOR_RIGHT_BINDING_POWER: Map<TokenType, number>;
    static readonly PREFIX_OPERATOR_BINDING_POWER: Map<TokenType, number>;
    static readonly POSTFIX_OPERATOR_BINDING_POWER: Map<TokenType, number>;
    static isPostfix(op: Token): boolean;
    static isInfix(op: Token): boolean;
    static infixRight(op: Token): number;
    static infixLeft(op: Token): number;
    static prefix(op: Token): number;
    static postfix(op: Token): number;
}
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