the company"s intranet development, the code is not good screenshot
the current situation is to install and introduce babel-polyfill, to use normally
but when the dom node is loaded for the first time, there is only one
.<div -sharpapp></div>
The dom in is not rendered, and the console does not have any error
.if you open the console at F12, refresh the page or select IE browser mode (highest ie9),
Thepage will be rendered normally