import { PosInfo } from "./gen_parser";
import * as P from "./gen_parser";
import { Stmt } from "./values";
import { ASTVisitor } from "./visitor";
type DeclaredID = {
    declared: true;
    id: string;
};
export declare class Binder implements ASTVisitor<void> {
    depthMap: Map<P.ID, ([number, number] | {
        global: true;
    })>;
    private scopes;
    private globals;
    private lateBindAvail;
    visitProgram(p: P.Program): void;
    visitStmts(stmts: Stmt[]): void;
    visitStmt(stmt: Stmt): void;
    visitIfStmt(stmt: P.IfStmt): void;
    visitBlockStmt(stmt: P.BlockStmt): void;
    visitAssgnStmt(stmt: P.AssgnStmt): void;
    visitDefnStmt(stmt: P.DefnStmt): void;
    visitNuairStmt(stmt: P.NuairStmt): void;
    visitLeStmt(stmt: P.LeStmt): void;
    visitGniomhStmt(stmt: P.GniomhStmt): void;
    visitToradhStmt(stmt: P.ToradhStmt): void;
    visitCtlchStmt(stmt: P.CtlchStmt): void;
    visitExpr(expr: P.Expr): void;
    visitAnd(expr: P.And): void;
    visitOr(expr: P.Or): void;
    visitEq(expr: P.Eq): void;
    visitComp(expr: P.Comp): void;
    visitSum(expr: P.Sum): void;
    visitProduct(expr: P.Product): void;
    visitPostfix(expr: P.Postfix): void;
    visitObjLookups(expr: P.ObjLookups): void;
    visitAtom(atom: P.Atom): void;
    visitListLit(expr: P.ListLit): void;
    visitGniomhExpr(expr: P.GniomhExpr): void;
    visitID(expr: P.ID): void;
    enterScope(): void;
    exitScope(): void;
    declareGlobal(s: string, start?: PosInfo, end?: PosInfo): DeclaredID;
    defineGlobal(id: DeclaredID): void;
    private globalNames;
    private declareVar;
    private defineVar;
    private visitGniomhBody;
}
export {};