| Fully Qualified Name: | Laminas\Hydrator\NamingStrategy\UnderscoreNamingStrategy\PcreReplacement | 
Describe a PCRE pattern and a callback for providing a replacement.
| Name | Description | Defined By | 
|---|---|---|
| __construct() | PcreReplacement | 
| Parameter Name | Type | Description | 
|---|---|---|
| $pattern | ||
| $replacement | 
Returns: void