}, }); if (result.error) { lib.error("Couldn't preprocess with uglify-es: " + JSON.stringify(result.error)); } else { code = result.code; }); } catch (e) { lib.error("Couldn't parse with Acorn:"); lib.error(e); lib.error(""); if (filename.match(/jse$/)) { lib.error( `This appears to be a JSE (JScript.Encode) file. Please compile the decoder and decode it first: lib.error(