src: replace SplitString with built-in
#60859
| Job | Run time |
|---|---|
| 1h 0m 29s | |
| 1h 0m 29s |
SplitString with built-in
#60859
| Job | Run time |
|---|---|
| 1h 0m 29s | |
| 1h 0m 29s |