Regex for No whitespace
Matches a string containing no whitespace characters.
^\S+$
Proof it works
| Sample | Should match | Result |
|---|---|---|
hello |
yes | pass |
a-b_c |
yes | pass |
hello world |
no | pass |
|
no | pass |
Matches a string containing no whitespace characters.
^\S+$
| Sample | Should match | Result |
|---|---|---|
hello |
yes | pass |
a-b_c |
yes | pass |
hello world |
no | pass |
|
no | pass |