PhpBrew\Version::setVersion PHP Method

    public function setVersion($version)
    {
        preg_replace('#^php-#', '', $version);
        $p = explode('.', $version);
        $this->majorVersion = intval($p[0]);
        if (isset($p[1])) {
            $this->minorVersion = intval($p[1]);
        }
        if (isset($p[2])) {
            $this->patchVersion = intval($p[2]);
        }
        $this->version = $version;
    }