import { Identifier } from 'estree-jsx';
import { NodeT } from './helpers';
import { NodePath, NodePathT } from './nodepath';
import { Binding, BindingKind, BindingPathT, GlobalBinding } from './binding';
declare const scopedNodeTypes: readonly ["ArrowFunctionExpression", "BlockStatement", "CatchClause", "ClassDeclaration", "ClassExpression", "DoWhileStatement", "ForInStatement", "ForOfStatement", "ForStatement", "FunctionDeclaration", "FunctionExpression", "Program", "SwitchStatement", "WhileStatement"];
type ScopedNode = typeof scopedNodeTypes[number];
export type Label = {
    path: NodePath<Identifier, NodeT<'LabeledStatement'>>;
    references: NodePath<Identifier, NodeT<'BreakStatement' | 'ContinueStatement'>>[];
};
export declare class Scope {
    readonly path: NodePathT<ScopedNode>;
    readonly parent: Scope | null;
    readonly children: Scope[];
    private initialized;
    bindings: Record<string, Binding | undefined>;
    globalBindings: Record<string, GlobalBinding | undefined>;
    labels: Record<string, Label | undefined>;
    private priv;
    private constructor();
    static for(path: NodePath, parentScope: Scope | null): Scope | null;
    init(): void;
    private getMemoBinding;
    private getMemoLabel;
    private clearMemo;
    getProgramScope(): Scope;
    crawl(): void;
    /** Rollback all the changes contributed by this scope
     * @internal
     */
    static rollbackState(scope: Scope): void;
    /** @internal */
    static recursiveRollback(scope: Scope): void;
    /** @internal */
    static handleRemoval(scope: Scope, path: NodePath): void;
    /** @internal */
    registerBinding<T extends BindingKind>(kind: T, identifierPath: NodePath<Identifier>, bindingPath: BindingPathT<T>): void;
    hasOwnBinding(name: string): boolean;
    getOwnBinding(name: string): Binding | undefined;
    hasBinding(name: string): boolean;
    getBinding(name: string): Binding | undefined;
    getAllBindings(...kind: BindingKind[]): Record<string, Binding>;
    hasGlobalBinding(name: string): boolean;
    getGlobalBinding(name: string): GlobalBinding | undefined;
    /** @internal */
    registerLabel(path: NodePath<Identifier, NodeT<'LabeledStatement'>>): void;
    hasLabel(name: string): boolean;
    getLabel(name: string): Label | undefined;
    generateUid(name?: string): string;
    generateUidIdentifier(name?: string): Identifier;
    generateDeclaredUidIdentifier(name?: string): NodeT<'Identifier'>;
    /** @internal */
    private renameConsideringParent;
    renameBinding(oldName: string, newName: string): void;
}
export {};