Ip\Internal\PageAssets::removeJavascript PHP Method

    public function removeJavascript($file)
    {
        foreach ($this->requiredJavascript as $levelKey => &$level) {
            if (isset($this->requiredJavascript[$levelKey][$file]) && $this->requiredJavascript[$levelKey][$file]['type'] == 'file') {
                unset($this->requiredJavascript[$levelKey][$file]);
            }
        }
    }