feat: add function is blank() to check if a string is blank
#1382
| Job | Run time |
|---|---|
| 1m 57s | |
| 1m 42s | |
| 1m 51s | |
| 5m 30s |
is blank() to check if a string is blank
#1382
| Job | Run time |
|---|---|
| 1m 57s | |
| 1m 42s | |
| 1m 51s | |
| 5m 30s |