import { Expression as ExpressionD2 } from "../../mappings/d2sb/Expression";
export declare class ExpressionEvaluator {
    static evaluateExpression: Function;
    static libraries: string[];
    static evaluate(expr: number | string | ExpressionD2, context: any, version: "v1.0" | "draft-2"): Promise<any>;
    static evaluateD2(expr: number | string | ExpressionD2, context?: any): Promise<any>;
    static grabExpressions(exprStr: string): ExprObj[];
}
export interface ExprObj {
    type: "func" | "literal" | "expr";
    value: string;
}