| Name | Lines of code | Maintainability | Test coverage |
| src/Markdown.js | 31 | A 45 mins | |
| src/ModelPackage.js | 69 | C 1 day | |
| src/NodeCompare.js | 22 | ||
| src/Opcode.js | 865 | F 1 mo | |
| src/PackagePatcher.js | 48 | ||
| src/Platform.js | 107 | ||
| src/PlatformBuilder.js | 82 | A 1 hr | |
| src/PlatformManager.js | 117 | ||
| src/Runtime.js | 23 | ||
| src/Scanner.js | 119 | A 1 hr | |
| src/Security.js | 152 | A 1 hr | |
| src/Simplifier.js | 260 | F 5 days | |
| src/SmaliParser.js | 555 | F 1 wk | |
| src/SmaliVM.js | 3,031 | F 2 mos | |
| src/StatusMessage.js | 42 | ||
| src/SyscallParser.js | 50 | ||
| src/Syscalls.js | 1,964 | F 5 days | |
| src/TestHelper.js | 144 | ||
| src/Tips.js | 27 | ||
| src/UTF8.js | 162 | A 2 hrs | |
| src/Uploader.js | 38 | ||
| src/Utils.js | 270 | D 1 day | |
| src/VM.js | 78 | C 7 hrs | |
| src/WebServer.js | 1,641 | F 2 wks | |
| src/WebTemplateEngine.js | 35 | ||
| src/Workspace.js | 143 | B 4 hrs | |
| src/adb/AndroidPackageManager.js | 24 | ||
| src/builtinref/android_api.js | 27 | ||
| src/libs/BinaryXmlParser.js | 450 | D 2 days | |
| src/requires/Common.js | 68 | A 25 mins | |
| src/requires/IO.js | 0 | ||
| src/requires/Reflect.js | 73 | A 25 mins | |
| src/requires/StringUtils.js | 6 | ||
| src/routes/InstallRoutes.js | 162 | C 1 day | |
| src/scanner/Deobfuscater.js | 106 | ||
| src/scanner/KeystoreScanner.js | 74 | ||
| src/scanner/RootDetection.js | 250 |