| ChakraCoreJavaScriptCoreSpiderMonkeyV8Moddable XS |
|---|
 | Additional Syntax851 tests language  | 65% ChakraCore: 63%JavaScriptCore: 64%SpiderMonkey: 98%V8: 99%Moddable XS: 0% |
|---|
 | Comments10 tests/annexB/language/comments/ | 60% ChakraCore: 100%JavaScriptCore: 100%SpiderMonkey: 0%V8: 100%Moddable XS: 0% |
| Eval Code468 tests/annexB/language/eval-code/ | 65% ChakraCore: 60%JavaScriptCore: 69%SpiderMonkey: 100%V8: 100%Moddable XS: 0% |
| Expressions16 tests/annexB/language/expressions/ | 70% ChakraCore: 75%JavaScriptCore: 100%SpiderMonkey: 87%V8: 87%Moddable XS: 0% |
| Function Code159 tests/annexB/language/function-code/ | 65% ChakraCore: 58%JavaScriptCore: 68%SpiderMonkey: 98%V8: 99%Moddable XS: 0% |
| Global Code152 tests/annexB/language/global-code/ | 60% ChakraCore: 68%JavaScriptCore: 31%SpiderMonkey: 100%V8: 100%Moddable XS: 0% |
| Literals19 tests/annexB/language/literals/ | 80% ChakraCore: 100%JavaScriptCore: 100%SpiderMonkey: 100%V8: 100%Moddable XS: 0% |
| Statements27 tests/annexB/language/statements/ | 71% ChakraCore: 70%JavaScriptCore: 100%SpiderMonkey: 92%V8: 92%Moddable XS: 0% |
Test262