Class HookMgr manages PHP hooks
A hook is a (HookMgr) key for invoking callable(s)
A callable can be
- simple function
- anonymous function
- instantiated object+method : [ $object, 'methodName' ]
- class name and static method : [ 'namespaceClassName', 'methodName' ]
- instantiated object, class with (magic) __call method : [ $object, 'someMethod' ]
- class name, class with (magic) __callStatic method : [ 'namespaceClassName', 'someMethod' ]
- instantiated object, class with (magic) __invoke method : $object
Define a hook with callable
HookMgr::addAction( $hook, $callable );
Invoke callable using hook
$result = HookMgr::apply( $hook );
HookMgr::addAction( hook, callable )
- Add single hook with single callable, syntax_only callable check
hook
stringcallable
callable- Throws InvalidArgumentException
- static
HookMgr::addActions( hook, callables )
- Add single hook invoking an array of callables
- Note, if invoked with arguments, arguments are used for all callables
hook
stringcallables
callable[]- Throws InvalidArgumentException
- static
HookMgr::setActions( actions )
- Set all hooks, each for invoking single or array of callables
actions
array *( hook => callable(s) )- Throws InvalidArgumentException
- static
HookMgr::apply( hook [, args ] )
- Invoke 'hook' action(s), return (last) result
hook
stringargs
array opt, [ arg1, arg2... ]- Opt arguments are used in all hook invokes
- To use an argument by-reference, use
HookMgr::apply( 'hook', [ & $arg ] );
- Return mixed
- Throws RuntimeException
- static
HookMgr::count( hook )
- Return count of callables for hook, not found return 0
hook
string- Return bool
- static
HookMgr::exists( hook )
- Return bool true if hook is set
hook
string- Return bool
- static
HookMgr::getCallables( hook )
- Return array callables for hook, not found return []
hook
string- Return callable[]
- static
HookMgr::getHooks()
- Return array (string[]) hooks
- static
HookMgr::init()
- Clear (remove) all hooks with callables
- static
HookMgr::remove( hook )
- Remove single hook with callable(s)
hook
string- static
HookMgr::toString()
- Return string nice rendered hooks with callable(s)
- static
Donation using paypal.me/kigkonsult are appreciated. For invoice, please e-mail.
composer require kigkonsult/hookmgr:dev-master
Composer, in your composer.json
:
{
"require": {
"kigkonsult/hookmgr": "dev-master"
}
}
Version 1.4 supports PHP 8, 1.2 7.4, 1.1 7.0.
Composer, acquire access
use Kigkonsult\HookMgr\HookMgr;
...
include 'vendor/autoload.php';
Otherwise , download and acquire..
use Kigkonsult\HookMgr\HookMgr;
...
include 'pathToSource/kigkonsult/HookMgr/autoload.php';
For support go to github.com HookMgr
This project is licensed under the LGPLv3 License