import { GoogTrans } from "./GoogTrans";
import type { Expression as ExpressionNode } from 'estree';
import type { GenerateContext } from "../generate";
import type { ReplaceSource } from 'webpack-sources';
export declare class NamespaceUsageTrans extends GoogTrans {
    readonly namespace: string;
    readonly exprs: ExpressionNode[];
    constructor(namespace: string, exprs: ExpressionNode[]);
    apply(source: ReplaceSource, context: GenerateContext): void;
}