src/Parser.php
public function parseEscape() {
        $token = $this->pop('ESCAPE');
        $value = $this->stripQuotes($token[1]);
        $this->currLine += substr_count($value, "\n");
        return '$output .= \'' . $value . "';\n";
    }
public function parseEscape() {
        $token = $this->pop('ESCAPE');
        $value = $this->stripQuotes($token[1]);
        $this->currLine += substr_count($value, "\n");
        return '$output .= \'' . $value . "';\n";
    }
Parses an ESCAPE expression