Optimize and simplify haskell-ds-create-imenu-index with hashtable
#230
| Job | Run time |
|---|---|
| 1m 12s | |
| 1m 13s | |
| 1m 9s | |
| 1m 9s | |
| 1m 10s | |
| 1m 10s | |
| 1m 13s | |
| 1m 11s | |
| 1m 23s | |
| 1m 23s | |
| 1m 8s | |
| 13m 21s |