babel是否提供将es6 import语句转换为AMD“ require”调用的方法

Question

The Babel AMD module formatter works perfectly for modules, wrapping the script in a define statement. However, my project also has 'page scripts' that should execute as soon as dependencies are loaded. These should be wrapped in a require statement.

Does Babel provide a means of accomplishing this?

Answer 1

I don't see a way to get Babel to generate something like this:

require(['foo'], function (foo) {
   ... 
});

All the examples for AMD in the Babel documentation show Babel generating define(... . Moreover, there does not seem to be any clear way to indicate in ES6 that what should be generated by Babel is a require call instead of a define call. So the directive to Babel to output require would have to be extra-linguistic.

I've taken a look at the source for the generation of AMD modules. I do not see any logic there that would cause Babel to output a require call, ever.

If I decided I needed a module translator that allows me to do this, I'd derive from the class in this module a new class that would allow specifying that in some cases, a require call should be produced rather than define . I don't know Babel well enough to know whether it would be possible to prevent generating invalid creations (eg code in a require call that tries to export anything).

Otherwise, you can always call require like you used to.