Exakat\Analyzer\Structures\UnusedLabel::analyze PHP Method

    public function analyze()
    {
        // inside functions
        $this->atomIs('Label')->outIs('LABEL')->savePropertyAs('code', 'name')->goToFunction()->raw('where( __.out("BLOCK").repeat( __.out()).emit( hasLabel("Goto") ).times(' . self::MAX_LOOPING . ').out("GOTO").filter{ it.get().value("code") == name}.count().is(eq(0)) )')->back('first');
        $this->prepareQuery();
        // inside namespaces are not processed here.
        // in the global space
        $this->atomIs('Label')->outIs('LABEL')->savePropertyAs('code', 'name')->hasNoFunction()->raw('where( g.V().hasLabel("Goto").out("GOTO").filter{ it.get().value("code") == name}
                            .where( repeat(__.in(' . $this->linksDown . '))
                                    .until(hasLabel("File")).emit()
                                    .hasLabel("Function").count().is(eq(0)) 
                            ).count().is(eq(0)) )')->back('first');
        $this->prepareQuery();
    }