soimething.php

<?php

function doStuff() {
  //blah
  //blah
  if (!$this->isWhateverCondition(blah, blah, blah)) {
      return false;
  }
}

function isWhateverConditionName($setMarkerPosition, $setClosingName, $name, $nameClose) {
    if(!$this->match(self::TOKEN_OPEN, null, true)) { 
        return false; 
    }
    if(!$this->match(self::TOKEN_MARKER, $setMarkerPosition, true)) { 
        return false; 
    }
    if(!$this->match(self::TOKEN_STRING, $setClosingName, true)) { 
        return false; 
    }
    if(!$this->match(self::TOKEN_CLOSE)) { 
        return false; 
    }
    if($name !== $nameClose) { 
        return false; 
    }
    return true;
}