perf(core): convert for..in to Object.keys().forEach for better perf
#1323
| Job | Run time |
|---|---|
| 3m 4s | |
| 3m 4s |
for..in to Object.keys().forEach for better perf
#1323
| Job | Run time |
|---|---|
| 3m 4s | |
| 3m 4s |