Wire::hasHook() method

Returns true if the method or property is hooked, false if it isn’t.

  • This method checks for both static hooks and local hooks.
  • Accepts a method() or property name as an argument.
  • Class context is assumed to be the current class this method is called on.
  • Also considers the class parents for hooks.

Example

if($pages->hasHook('find()')) {
  // the Pages::find() method is hooked
}

Usage

$bool = $wire->hasHook(string $name);

Arguments

NameType(s)Description
namestring

Method() name or property name:

  • If checking for a hooked method, it should be in the form method().
  • If checking for a hooked property, it should be in the form property.

Return value

bool

True if this class instance has the hook, false if not.

Exceptions

Method can throw exceptions on error:

  • WireException - When you try to call it with a Class::something() type method, which is not supported.

Wire methods and properties

API reference based on ProcessWire core version 3.0.244

“To Drupal, or to ProcessWire? The million dollar choice. We decided to make an early switch to PW. And in retrospect, ProcessWire was probably the best decision we made. Thanks are due to ProcessWire and the amazing system and set of modules that are in place.” —Unni Krishnan, Founder of PigtailPundits