Exakat\Analyzer\Variables\Blind::analyze PHP Method

    public function analyze()
    {
        $blinds = array('Variable', 'Staticproperty', 'Property', 'Array');
        // foreach($source as $blind)
        $this->atomIs($blinds)->_as('x')->atomIsNot('Keyvalue')->inIs('VALUE')->atomIs('Foreach')->outIs('BLOCK')->back('x');
        $this->prepareQuery();
        // foreach($source as $blindKey => $blindValue)
        $this->atomIs($blinds)->_as('x')->inIs('VALUE')->atomIs('Keyvalue')->inIs('VALUE')->atomIs('Foreach')->outIs('BLOCK')->back('x');
        $this->prepareQuery();
        $this->atomIs($blinds)->_as('x')->inIs('KEY')->atomIs('Keyvalue')->inIs('VALUE')->atomIs('Foreach')->outIs('BLOCK')->back('x');
        $this->prepareQuery();
        // cases of references
        // foreach($source as &$blind)
        $this->atomIs($blinds)->_as('x')->inIs('REFERENCE')->inIs('VALUE')->atomIs('Foreach')->outIs('BLOCK')->back('x');
        $this->prepareQuery();
        // foreach($source as $blindKey => &$blindValue)
        $this->atomIs($blinds)->_as('x')->inIs('REFERENCE')->inIs('VALUE')->atomIs('Keyvalue')->inIs('VALUE')->atomIs('Foreach')->outIs('BLOCK')->back('x');
        $this->prepareQuery();
        // Keys can't be references
    }