how can I click on the transfer page to display a load rotation icon, and then render the server to complete the display?
how can I click on the transfer page to display a load rotation icon, and then render the server to complete the display?
add the load animation to the jump page, and when the load is complete, that is, the window.onload meets the conditions, hide the animation.
that page does not render data on the server
.items written in src in create-react-app are placed in a test folder, which can be dragged directly into routes under src in dva build environment. I dragged it in. The original css file doesn t work. What s going on? ...
for example, when I transfer an api successfully, I have two callbacks. When the logic fails, there are also two callbacks. At this time, how to use promise to solve the callback? ...