聚合物select2元素 [英] Polymer select2 element

问题描述

我正在尝试包装出色的select2 jQuery小部件( https://github.com/ivaynberg/select2)在Polymer元素中，以方便重复使用.我能够正确初始化选择，但初始化后遇到问题.具体来说，当单击选择以将其打开时，将弹出窗口定位在select2脚本中会引发类型错误.这是执行失败的仓库:

I am attempting to wrap the great select2 jquery widget (https://github.com/ivaynberg/select2) in a Polymer element for easy reuse. I was able to get the select initialized correctly, but am running into issues after initialization. Specifically, when clicking the select to open it a type error is thrown in the select2 script when positioning the pop over. Here is a repo with the failing implementation:

https://github.com/ivelander/x-select2

总体上，有没有人成功地将Polymer与此select2小部件或jquery小部件集成在一起?关于如何使该示例起作用的任何建议?

Has anyone had good success integrating Polymer with this select2 widget or jquery widgets in general? Any suggestions on how I might get this example to work?

推荐答案

由于jQuery需要访问进入影子DOM边界的文档中的所有节点，因此在Polymer元素中包装jQuery插件目前无法可靠地工作.完整说明此处.

Wrapping jQuery plugins in a Polymer element does not currently reliably work due to jQuery's need to access all nodes in the document running into the boundaries of the shadow DOM. Full explanation here.

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