perf: use iterators instead of allocating vectors in parse_exports
#1567
| Job | Run time |
|---|---|
| 16s | |
| 2m 14s | |
| 1m 52s | |
| 4m 22s |
parse_exports
#1567
| Job | Run time |
|---|---|
| 16s | |
| 2m 14s | |
| 1m 52s | |
| 4m 22s |