stream: simplify nested PromisePrototypeThens
#59713
| Job | Run time |
|---|---|
| 1h 38m 16s | |
| 1h 38m 16s |
PromisePrototypeThens
#59713
| Job | Run time |
|---|---|
| 1h 38m 16s | |
| 1h 38m 16s |