 | Destructuring186 tests/language/statements/const/dstr/ | 97% ChakraCore: 90%JavaScriptCore: 98%SpiderMonkey: 100%V8: 100%Moddable XS: 100%QuickJS: 100%engine262: 94% |
 | Syntax50 tests/language/statements/const/syntax/ | 90% ChakraCore: 100%JavaScriptCore: 100%SpiderMonkey: 100%V8: 100%Moddable XS: 100%QuickJS: 100%engine262: 28% |
 | block-local-closure-get-before-initialization.js SD | ChakraCore: 2 of 2JavaScriptCore: 2 of 2SpiderMonkey: 2 of 2V8: 2 of 2Moddable XS: 2 of 2QuickJS: 2 of 2engine262: 2 of 2 |
 | block-local-use-before-initialization-in-declaration-statement.js SD | ChakraCore: 2 of 2JavaScriptCore: 2 of 2SpiderMonkey: 2 of 2V8: 2 of 2Moddable XS: 2 of 2QuickJS: 2 of 2engine262: 2 of 2 |
 | block-local-use-before-initialization-in-prior-statement.js SD | ChakraCore: 2 of 2JavaScriptCore: 2 of 2SpiderMonkey: 2 of 2V8: 2 of 2Moddable XS: 2 of 2QuickJS: 2 of 2engine262: 2 of 2 |
 | cptn-value.js SD | ChakraCore: 2 of 2JavaScriptCore: 2 of 2SpiderMonkey: 2 of 2V8: 2 of 2Moddable XS: 2 of 2QuickJS: 2 of 2engine262: 2 of 2 |
 | fn-name-arrow.js SD | ChakraCore: 2 of 2JavaScriptCore: 2 of 2SpiderMonkey: 2 of 2V8: 2 of 2Moddable XS: 2 of 2QuickJS: 2 of 2engine262: 2 of 2 |
 | fn-name-class.js SD | ChakraCore: 2 of 2JavaScriptCore: 2 of 2SpiderMonkey: 2 of 2V8: 2 of 2Moddable XS: 2 of 2QuickJS: 2 of 2engine262: 2 of 2 |
 | fn-name-cover.js SD | ChakraCore: 0 of 2JavaScriptCore: 2 of 2SpiderMonkey: 2 of 2V8: 2 of 2Moddable XS: 2 of 2QuickJS: 2 of 2engine262: 2 of 2 |
 | fn-name-fn.js SD | ChakraCore: 0 of 2JavaScriptCore: 2 of 2SpiderMonkey: 2 of 2V8: 2 of 2Moddable XS: 2 of 2QuickJS: 2 of 2engine262: 2 of 2 |
 | fn-name-gen.js SD | ChakraCore: 0 of 2JavaScriptCore: 2 of 2SpiderMonkey: 2 of 2V8: 2 of 2Moddable XS: 2 of 2QuickJS: 2 of 2engine262: 2 of 2 |
 | function-local-closure-get-before-initialization.js SD | ChakraCore: 2 of 2JavaScriptCore: 2 of 2SpiderMonkey: 2 of 2V8: 2 of 2Moddable XS: 2 of 2QuickJS: 2 of 2engine262: 2 of 2 |
 | function-local-use-before-initialization-in-declaration-statement.js SD | ChakraCore: 2 of 2JavaScriptCore: 2 of 2SpiderMonkey: 2 of 2V8: 2 of 2Moddable XS: 2 of 2QuickJS: 2 of 2engine262: 2 of 2 |
 | function-local-use-before-initialization-in-prior-statement.js SD | ChakraCore: 2 of 2JavaScriptCore: 2 of 2SpiderMonkey: 2 of 2V8: 2 of 2Moddable XS: 2 of 2QuickJS: 2 of 2engine262: 2 of 2 |
 | global-closure-get-before-initialization.js SD | ChakraCore: 2 of 2JavaScriptCore: 2 of 2SpiderMonkey: 2 of 2V8: 2 of 2Moddable XS: 2 of 2QuickJS: 2 of 2engine262: 2 of 2 |
 | global-use-before-initialization-in-declaration-statement.js SD | ChakraCore: 2 of 2JavaScriptCore: 2 of 2SpiderMonkey: 2 of 2V8: 2 of 2Moddable XS: 2 of 2QuickJS: 2 of 2engine262: 2 of 2 |
 | global-use-before-initialization-in-prior-statement.js SD | ChakraCore: 2 of 2JavaScriptCore: 2 of 2SpiderMonkey: 2 of 2V8: 2 of 2Moddable XS: 2 of 2QuickJS: 2 of 2engine262: 2 of 2 |
 | redeclaration-error-from-within-strict-mode-function-const.js D | ChakraCore: 0 of 1JavaScriptCore: 1 of 1SpiderMonkey: 1 of 1V8: 1 of 1Moddable XS: 1 of 1QuickJS: 1 of 1engine262: 1 of 1 |
 | static-init-await-binding-invalid.js SD | ChakraCore: 2 of 2JavaScriptCore: 2 of 2SpiderMonkey: 2 of 2V8: 2 of 2Moddable XS: 2 of 2QuickJS: 2 of 2engine262: 2 of 2 |
 | static-init-await-binding-valid.js SD | ChakraCore: 0 of 2JavaScriptCore: 0 of 2SpiderMonkey: 2 of 2V8: 2 of 2Moddable XS: 0 of 2QuickJS: 0 of 2engine262: 0 of 2 |