public function flush($echo = true)
{
$this->output = [];
foreach ($this->queue as $name => $item) {
switch ($item['type']) {
case self::TYPE_RAW:
$this->output[] = Html5::jsInline($item['content']);
break;
case self::TYPE_VAR:
$content = [];
foreach ($item['content'] as $varName => $varValue) {
$content[] = 'var ' . $varName . ' = ' . $this->getVarValue($varValue) . ';';
}
$this->output[] = Html5::jsInline(implode(PHP_EOL, $content));
break;
default:
$this->output[] = Html5::js($item['content']);
break;
}
}
return parent::flush($echo);
}
