Hermes for React Native 0.71.0 Test262 reportAbout
test262 Report
at 22 tests100.00%
concat 137 tests78.10%
constructor.js 2 tests100.00%
copyWithin 76 tests100.00%
entries 18 tests100.00%
every 427 tests99.53%
exotic-array.js 2 tests100.00%
fill 40 tests100.00%
filter 474 tests94.73%
find 38 tests94.74%
findIndex 38 tests94.74%
findLast 40 tests95.00%
findLastIndex 40 tests95.00%
flat 38 tests78.95%
flatMap 45 tests64.44%
forEach 370 tests99.19%
group 34 tests11.76%
groupToMap 36 tests11.11%
includes 54 tests100.00%
indexOf 393 tests100.00%
join 40 tests100.00%
keys 18 tests100.00%
lastIndexOf 389 tests100.00%
length.js 2 tests100.00%
map 423 tests94.09%
methods-called-as-functions.js 2 tests0.00%
pop 46 tests100.00%
prop-desc.js 2 tests100.00%
proto.js 2 tests100.00%
push 48 tests100.00%
reduce 511 tests99.80%
reduceRight 511 tests99.80%
reverse 34 tests100.00%
shift 40 tests100.00%
slice 136 tests82.35%
some 428 tests99.30%
sort 99 tests63.64%
splice 162 tests82.72%
Symbol.iterator.js 2 tests100.00%
Symbol.iterator 2 tests100.00%
Symbol.unscopables 10 tests0.00%
toReversed 34 tests5.88%
toSorted 38 tests10.53%
toSpliced 60 tests3.33%
unshift 42 tests95.24%
values 18 tests100.00%
with 38 tests5.26%