{"id":8011,"date":"2023-11-28T20:10:34","date_gmt":"2023-11-28T12:10:34","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=8011"},"modified":"2023-12-02T21:08:21","modified_gmt":"2023-12-02T13:08:21","slug":"vue-zhong-rootrefsparent-de-shi-yong","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/11\/28\/vue-zhong-rootrefsparent-de-shi-yong\/","title":{"rendered":"Vue \u4e2d root\u3001refs\u3001$parent  \u7684\u4f7f\u7528\uff1f"},"content":{"rendered":"<p>\u5728 Vue \u4e2d\uff0c<code>root<\/code>\u3001<code>refs<\/code> \u548c <code>$parent<\/code> \u662f\u7528\u4e8e\u8bbf\u95ee\u548c\u64cd\u4f5c\u7ec4\u4ef6\u4e4b\u95f4\u5173\u7cfb\u7684\u4e00\u4e9b\u5c5e\u6027\u6216\u65b9\u6cd5\u3002<\/p>\n<ol>\n<li>\n<p><strong>$root<\/strong>\uff1a<\/p>\n<ul>\n<li><code>$root<\/code> \u662f Vue \u5b9e\u4f8b\u7684\u6839\u5b9e\u4f8b\u3002\u53ef\u4ee5\u901a\u8fc7 <code>$root<\/code> 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