Compatibility of iview's date Selector DatePicker in ie

I have no problem using iview"s DatePicker date selector in chrome browsers, but there is a problem when I use it in ie browsers. Click on the selector, the date selection input box does not appear, and the background keeps reporting errors. My ie version is 11 error codes as shown in figure

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ask God to take a look at it

Mar.11,2021
The

problem is solved because I introduced es6. I did not configure es6 compatible configuration for IE. For compatible configuration, please refer to https://blog.csdn.net/stj1_/a.

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