lib: use bracket notation instead of String.prototype.startWith for locks
#80122
| Job | Run time |
|---|---|
| 32m 59s | |
| 39m 24s | |
| 1h 12m 23s |
String.prototype.startWith for locks
#80122
| Job | Run time |
|---|---|
| 32m 59s | |
| 39m 24s | |
| 1h 12m 23s |