import type { AnyNode, Program } from "acorn";
export type JavaScriptLoaderOrigin = "global-object" | "node-process" | "commonjs-module" | "commonjs-require" | "node-module-namespace" | "create-require" | "get-builtin-module";
export type JavaScriptLoaderOrigins = number;
export interface JavaScriptBinding {
    origins: JavaScriptLoaderOrigins;
}
export interface JavaScriptScope {
    readonly parent: JavaScriptScope | null;
    readonly functionScope: boolean;
    readonly bindings: Map<string, JavaScriptBinding>;
}
export interface JavaScriptVariableAlias {
    readonly pattern: AnyNode;
    readonly initializer: AnyNode;
}
export interface JavaScriptAliasEscape {
    readonly target: AnyNode;
    readonly initializer: AnyNode;
}
export interface JavaScriptOpaqueLoaderBindings {
    readonly scopeByNode: WeakMap<object, JavaScriptScope>;
    readonly originsByNode: WeakMap<object, JavaScriptLoaderOrigins>;
}
export interface JavaScriptLoaderStructure {
    readonly aliasEscapes: readonly JavaScriptAliasEscape[];
    readonly aliases: readonly JavaScriptVariableAlias[];
    readonly bindings: JavaScriptOpaqueLoaderBindings;
    readonly calls: readonly AnyNode[];
    readonly syntaxNodes: number;
}
export declare function inspectJavaScriptLoaderStructure(program: Program, maximum: number): JavaScriptLoaderStructure;
export declare function loaderOrigin(origin: JavaScriptLoaderOrigin): JavaScriptLoaderOrigins;
export declare function hasLoaderOrigin(origins: JavaScriptLoaderOrigins, origin: JavaScriptLoaderOrigin): boolean;
export declare function resolveJavaScriptBinding(scope: JavaScriptScope, name: string): JavaScriptBinding | null;
export declare function nodeName(node: AnyNode): string | null;
//# sourceMappingURL=javascript-loader-scope.d.ts.map