import type { VirtualFile } from '../utils/file-map/file-map';
import type { FrozenResolvedCliOptions } from '../utils/config/cli-options';
import type { CompilationResult } from './compile';
export interface FunctionsFileInfo {
    content: Buffer;
    sourceMap?: Buffer;
    filename: string;
    isOfType: string;
}
export declare const defaultSupportedExternalRuntimeLibraries: string[];
/** Builds the app functions */
export declare function buildFunctions(config: FrozenResolvedCliOptions, isDev: boolean, include?: string[]): Promise<CompilationResult & {
    fileMap: Record<string, VirtualFile>;
}>;
/**
 * Returns true if path is nested like e.g. foo/bar and false if path is not nested e.g. foo or /foo
 */
export declare function isPathNested(path: string): boolean;