/** Transform pre bundle import paths to browser runtime variables */
export declare const preBundleImportPath: import("../../typings").Transformer<"omnia-pre-bundle-import-path", [alias: Record<string, string>], Promise<{
    test: (code: string, id: string, fileGraph: import("../../typings").FileGraph, ctx: import("../../typings").RuntimeContext, fromWorker: boolean) => boolean;
    transform: (code: string, id: string, fileGraph: import("../../typings").FileGraph, ctx: import("../../typings").RuntimeContext, fromWorker: boolean) => string | Promise<string>;
}>>;