设置 skin_url 指定 css 路径：
{
...
language: 'zh_CN',
skin_url: '/src/assets/tinymce/skins/ui/oxide',
...
}
但控制台提示：
Resource interpreted as Stylesheet but transferred with MIME type text/html: "http://localhost:8080/src/assets/tinymce/skins/ui/oxide/skin.min.css".
Resource interpreted as Stylesheet but transferred with MIME type text/html: "http://localhost:8080/src/assets/tinymce/skins/ui/oxide/content.min.css".
导致编辑器区域为空白，显示不出来。
在 tinymce-react Issues Skin false does not prevent loading of skins #53 发现解决办法：
- 手动引入 css
在 export default 上面引入：
import 'tinymce/skins/ui/oxide/skin.min.css'
import 'tinymce/skins/ui/oxide/content.inline.min.css'
然后设置初始参数：
{
...
language: 'zh_CN',
content_css: false,
// skin_url: '/src/assets/tinymce/skins/ui/oxide',
...
}
