what is the principle of lazy loading?
what is the principle of lazy loading?
import () is a syntactic sugar, and the return value is a Promise object, which means that this requires asynchronous processing, and you can get the real module in .then (). Based on this, your screenshot actually looks like this:
Asynchronous generally creates script tags dynamically to load the corresponding js
Code: ** * ** bonusCombination (arr, num, fun) { if (arr.length < num || num > 10) { return [] } let variable = [ a , b , c , d , e , f , g , h , j , k , l , m , n , o , p , q , r ...
the Wap page rendered by jsp needs to be replaced with a new navigation. Can this navigation (including login logout functions) be written in react and put into jsp? How to use it? ...