src/Composer/EventDispatcher/EventDispatcher.php
protected function getScriptListeners(Event $event)
    {
        $package = $this->composer->getPackage();
        $scripts = $package->getScripts();

        if (empty($scripts[$event->getName()])) {
            return array();
        }

        if ($this->loader) {
            $this->loader->unregister();
        }

        $generator = $this->composer->getAutoloadGenerator();
        if ($event instanceof ScriptEvent) {
            $generator->setDevMode($event->isDevMode());
        }

        $packages = $this->composer->getRepositoryManager()->getLocalRepository()->getCanonicalPackages();
        $packageMap = $generator->buildPackageMap($this->composer->getInstallationManager(), $package, $packages);
        $map = $generator->parseAutoloads($packageMap, $package);
        $this->loader = $generator->createLoader($map);
        $this->loader->register();

        return $scripts[$event->getName()];
    }
protected function getScriptListeners(Event $event)
    {
        $package = $this->composer->getPackage();
        $scripts = $package->getScripts();

        if (empty($scripts[$event->getName()])) {
            return array();
        }

        if ($this->loader) {
            $this->loader->unregister();
        }

        $generator = $this->composer->getAutoloadGenerator();
        if ($event instanceof ScriptEvent) {
            $generator->setDevMode($event->isDevMode());
        }

        $packages = $this->composer->getRepositoryManager()->getLocalRepository()->getCanonicalPackages();
        $packageMap = $generator->buildPackageMap($this->composer->getInstallationManager(), $package, $packages);
        $map = $generator->parseAutoloads($packageMap, $package);
        $this->loader = $generator->createLoader($map);
        $this->loader->register();

        return $scripts[$event->getName()];
    }
protected function getScriptListeners ( Event $ event ) { $ package = $ this -> composer -> getPackage ( ) ; $ scripts = $ package -> getScripts ( ) ; if ( empty ( $ scripts [ $ event -> getName ( ) ] ) ) { return array ( ) ; } if ( $ this -> loader ) { $ this -> loader -> unregister ( ) ; } $ generator = $ this -> composer -> getAutoloadGenerator ( ) ; if ( $ event instanceof ScriptEvent ) { $ generator -> setDevMode ( $ event -> isDevMode ( ) ) ; } $ packages = $ this -> composer -> getRepositoryManager ( ) -> getLocalRepository ( ) -> getCanonicalPackages ( ) ; $ packageMap = $ generator -> buildPackageMap ( $ this -> composer -> getInstallationManager ( ) , $ package , $ packages ) ; $ map = $ generator -> parseAutoloads ( $ packageMap , $ package ) ; $ this -> loader = $ generator -> createLoader ( $ map ) ; $ this -> loader -> register ( ) ; return $ scripts [ $ event -> getName ( ) ] ; }
Finds all listeners defined as scripts in the package

@param  Event $event Event object
@return array Listeners
Finds all listeners defined as scripts in the package