Test262 Report
for Jan 23, 2022
ChakraCore (Edge)
JavaScriptCore (Safari)
SpiderMonkey (Firefox)
V8 (Chrome)
Moddable XS
QuickJS
engine262
BigInt
2,961 tests
63%
ChakraCore:
4%
JavaScriptCore:
82%
SpiderMonkey:
81%
V8:
85%
Moddable XS:
83%
QuickJS:
79%
engine262:
71%