JavaScript 导入而不是 object 中的要求

Question

So let's say i have some code like this:

module.exports = {
  Someclass: require('./lib/Someclass')
}

I can make it more es6

export default {
  Someclass: require('./lib/Someclass')
}

But how would i replace the require with es6 syntax without setting a variable? Thanks in advance

Answer 1

You probably should not default-export an object, but use named exports instead. So either

// re-export the whole namespace
import * as Someclass from './lib/Someclass';
export { Someclass }

or

// re-export the default export
export { default as Someclass } from './lib/Someclass';

Answer 2

MDN lists the following patterns for aggregating modules:

export * from './lib/Someclass' // does not set the default export
export * as name1 from './lib/Someclass'
export { name1, name2, …, nameN } from './lib/Someclass'
export { import1 as name1, import2 as name2, …, nameN } from './lib/Someclass'
export { default } from './lib/Someclass'