function Scanner::getEventsEmitter

Returns the scanner's event emitter

Return value

EventsEmitter

File

vendor/mck89/peast/lib/Peast/Syntax/Scanner.php, line 484

Class

Scanner

Base class for scanners.

Namespace

Peast\Syntax

Code

public function getEventsEmitter() {
    if (!$this->eventsEmitter) {
        
        //The event emitter is created here so that it won't exist if not
        
        //necessary
        $this->eventsEmitter = new EventsEmitter();
    }
    return $this->eventsEmitter;
}