- export default (当前文件只有这一个)
// print.js
export default function printMe() {
alert('I get called from print.js!');
};
引入方式
//entry.js
import printMe from './print.js';
2 . export 的方式 (用于导出多个)
// print.js
function printMe() {
alert('I get called from print.js!');
};
export {
printMe
}
引入方式
//entry.js
import { printMe } from './print.js';