Hermes for React Native 0.71.0 Test262 reportAbout
test262 Report
assign 74 tests100.00%
bigint.js 2 tests100.00%
create 640 tests100.00%
defineProperties 1262 tests99.84%
defineProperty 2244 tests99.69%
entries 42 tests100.00%
freeze 102 tests96.08%
fromEntries 50 tests100.00%
getOwnPropertyDescriptor 620 tests100.00%
getOwnPropertyDescriptors 36 tests94.44%
getOwnPropertyNames 90 tests100.00%
getOwnPropertySymbols 24 tests100.00%
getPrototypeOf 78 tests100.00%
hasOwn 124 tests100.00%
internals 12 tests100.00%
is-a-constructor.js 2 tests100.00%
is 42 tests100.00%
isExtensible 76 tests100.00%
isFrozen 118 tests98.31%
isSealed 66 tests96.97%
keys 118 tests100.00%
preventExtensions 78 tests100.00%
prop-desc.js 2 tests100.00%
property-order.js 2 tests100.00%
proto-from-ctor-realm.js 2 tests0.00%
prototype 26 tests100.00%
S15.2_A1.js 2 tests100.00%
S15.2.1.1_A1_T1.js 2 tests100.00%
S15.2.1.1_A1_T2.js 2 tests100.00%
S15.2.1.1_A1_T3.js 2 tests100.00%
S15.2.1.1_A1_T4.js 2 tests100.00%
S15.2.1.1_A1_T5.js 2 tests100.00%
S15.2.1.1_A2_T1.js 2 tests100.00%
S15.2.1.1_A2_T10.js 2 tests100.00%
S15.2.1.1_A2_T11.js 2 tests50.00%
S15.2.1.1_A2_T12.js 2 tests100.00%
S15.2.1.1_A2_T13.js 2 tests100.00%
S15.2.1.1_A2_T14.js 2 tests100.00%
S15.2.1.1_A2_T2.js 2 tests100.00%
S15.2.1.1_A2_T3.js 2 tests100.00%
S15.2.1.1_A2_T4.js 2 tests100.00%
S15.2.1.1_A2_T5.js 2 tests100.00%
S15.2.1.1_A2_T6.js 2 tests100.00%
S15.2.1.1_A2_T7.js 2 tests100.00%
S15.2.1.1_A2_T8.js 2 tests100.00%
S15.2.1.1_A2_T9.js 2 tests100.00%
S15.2.1.1_A3_T1.js 2 tests100.00%
S15.2.1.1_A3_T2.js 2 tests100.00%
S15.2.1.1_A3_T3.js 2 tests100.00%
S15.2.2.1_A1_T1.js 2 tests100.00%
S15.2.2.1_A1_T2.js 2 tests100.00%
S15.2.2.1_A1_T3.js 2 tests100.00%
S15.2.2.1_A1_T4.js 2 tests100.00%
S15.2.2.1_A1_T5.js 2 tests100.00%
S15.2.2.1_A2_T1.js 2 tests100.00%
S15.2.2.1_A2_T2.js 2 tests100.00%
S15.2.2.1_A2_T3.js 2 tests100.00%
S15.2.2.1_A2_T5.js 2 tests100.00%
S15.2.2.1_A2_T6.js 2 tests100.00%
S15.2.2.1_A2_T7.js 2 tests50.00%
S15.2.2.1_A3_T1.js 2 tests100.00%
S15.2.2.1_A3_T2.js 2 tests100.00%
S15.2.2.1_A3_T3.js 2 tests100.00%
S15.2.2.1_A4_T1.js 2 tests100.00%
S15.2.2.1_A4_T2.js 2 tests100.00%
S15.2.2.1_A4_T3.js 2 tests100.00%
S15.2.2.1_A5_T1.js 2 tests100.00%
S15.2.2.1_A5_T2.js 2 tests100.00%
S15.2.2.1_A5_T3.js 2 tests100.00%
S15.2.2.1_A5_T4.js 2 tests100.00%
S15.2.2.1_A6_T1.js 2 tests100.00%
S15.2.2.1_A6_T2.js 2 tests100.00%
S15.2.2.1_A6_T3.js 2 tests100.00%
S15.2.3_A1.js 2 tests100.00%
S15.2.3_A2.js 2 tests100.00%
S15.2.3_A3.js 2 tests100.00%
S9.9_A3.js 2 tests100.00%
S9.9_A4.js 2 tests100.00%
S9.9_A5.js 2 tests100.00%
S9.9_A6.js 2 tests100.00%
seal 186 tests90.86%
setPrototypeOf 24 tests100.00%
subclass-object-arg.js 2 tests0.00%
symbol_object-returns-fresh-symbol.js 2 tests100.00%
values 40 tests100.00%