Exakat\Tasks\Load::processLiteral PHP Method

    private function processLiteral()
    {
        $id = $this->processSingle('String');
        if ($this->tokens[$this->id][0] === T_CONSTANT_ENCAPSED_STRING) {
            $this->setAtom($id, array('delimiter' => $this->atoms[$id]['code'][0], 'noDelimiter' => substr($this->atoms[$id]['code'], 1, -1)));
            $this->addNoDelimiterCall($id);
        } else {
            $this->setAtom($id, array('delimiter' => '', 'noDelimiter' => ''));
        }
        if (function_exists('mb_detect_encoding')) {
            $this->setAtom($id, array('encoding' => mb_detect_encoding($this->atoms[$id]['noDelimiter'])));
            if ($this->tokens[$this->id + 1][0] === T_OPEN_BRACKET) {
                $id = $this->processBracket();
            }
        }
        if (!$this->isContext(self::CONTEXT_NOSEQUENCE) && $this->tokens[$this->id + 1][0] === T_CLOSE_TAG) {
            $this->processSemicolon();
        }
        return $id;
    }