import { EvalFn } from "./evals";
import { And, Or, PosInfo } from "./gen_parser";
import { MaybeEv as MaybeQuickEv } from "./quickevals";
import { Ref, Value } from "./values";
interface Evalable {
    evalfn: EvalFn;
    qeval: MaybeQuickEv;
}
export declare function orBinOp(or: Or): EvalFn;
export declare function andBinOp(and: And): EvalFn;
export declare function binOpEvalFn(obj: {
    head: Evalable;
    tail: {
        trm: Evalable;
        op: string;
    }[];
    start: PosInfo;
    end: PosInfo;
}): EvalFn;
export declare function orQuickBinOp(or: Or): MaybeQuickEv;
export declare function andQuickBinOp(and: And): MaybeQuickEv;
export declare function binOpQuickEvalFn(obj: {
    head: Evalable;
    tail: {
        trm: Evalable;
        op: string;
    }[];
    start: PosInfo;
    end: PosInfo;
}): MaybeQuickEv;
export declare function evalAsgnOp(ref: Ref, cur: Value, dv: Value, op: string): void;
export {};