Test262 Report

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Show pattern for JavaScript engine result barsChakraCoreJavaScriptCoreSpiderMonkeyV8Moddable XSHermesQuickJSengine262
Current folder:Test26273,771 tests
test262
(source)
82%
ChakraCore: 66%JavaScriptCore: 82%SpiderMonkey: 88%V8: 97%Moddable XS: 94%Hermes: 55%QuickJS: 95%engine262: 82%
Folder:
Language Syntax39,890 tests/language/
79%
ChakraCore: 56%JavaScriptCore: 79%SpiderMonkey: 81%V8: 97%Moddable XS: 99%Hermes: 42%QuickJS: 98%engine262: 81%
Folder:
Standard Built-in Objects30,758 tests/built-ins/
90%
ChakraCore: 79%JavaScriptCore: 89%SpiderMonkey: 98%V8: 97%Moddable XS: 96%Hermes: 75%QuickJS: 98%engine262: 92%
Folder:
Internationalization API1,748 tests/intl402/
31%
ChakraCore: 28%JavaScriptCore: 40%SpiderMonkey: 81%V8: 87%Moddable XS: 2%Hermes: 2%QuickJS: 2%engine262: 2%
Folder:
Additional Features for Web Browsers1,375 tests/annexB/
65%
ChakraCore: 73%JavaScriptCore: 76%SpiderMonkey: 97%V8: 98%Moddable XS: 35%Hermes: 29%QuickJS: 98%engine262: 15%