import { FileBrowser } from './file-browser';
export declare function findDirsWithPackageDependency(fileBrowser: FileBrowser, packageNames: string[]): Promise<string[]>;
export declare function extractNodeEnvironmentVariablesFromFile(data: string): Promise<string[]>;
interface GatsbySourceFilesystemOptions {
    name: string;
    path: string;
    ignore?: string[];
}
export declare function getGatsbySourceFilesystemOptions(data: string): GatsbySourceFilesystemOptions[];
export declare function getGatsbySourceFilesystemOptionsUsingRegExp(data: string): {
    name: string;
    path: string;
}[];
export {};
//# sourceMappingURL=analyzer-utils.d.ts.map