Str::lower()
A UTF-8 safe version of strtolower()
Str::lower(string $string = null): stringParameters
| Name | Type | Default |
|---|---|---|
| $string | string |
null |
Return type
string
A UTF-8 safe version of strtolower()
Str::lower(string $string = null): string| Name | Type | Default |
|---|---|---|
| $string | string |
null |
string