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 3.0.178

Twitter updates

  • Today a new version of FormBuilder has been released in the FormBuilder support board (our 50th version) and it has a lot of interesting new features, which we’ll take a closer look at in this post— More
    11 June 2021
  • ProcessWire 3.0.179 adds great new admin theme customization tools that put you in full control over the Uikit admin styles— More
    28 May 2021
  • ProcessWire updates for week of 21 May 2021— More
    22 May 2021

Latest news

  • ProcessWire Weekly #370
    In the 370th issue of ProcessWire Weekly we're going to check out the latest version of the commercial FormBuilder module, introduce a couple of brand new third party modules, and more. Read on!
    Weekly.pw / 12 June 2021
  • ProcessWire FormBuilder v50 updates
    Today a new version of FormBuilder has been released in the FormBuilder support board (our 50th version) and it has a lot of interesting new features, which we'll take a closer look at in this post.
    Blog / 11 June 2021
  • Subscribe to weekly ProcessWire news

“We were really happy to build our new portfolio website on ProcessWire! We wanted something that gave us plenty of control on the back-end, without any bloat on the front end - just a nice, easy to access API for all our content that left us free to design and build however we liked.” —Castus, web design agency in Sheffield, UK