Conditional Import and Export in Javascript

Question

I want to import two objects from different files based on some conditions, and export the imported object with different name:

if(condition1)
    import {obj3, obj4} from './file1';
else
    import {obj5, obj6} from './file2';

export {obj1, obj2}

In a project, I wanted to free my app from Sentry's logging capability while it was in development mode. So I did this and it works on my App.js. `export default __DEV__ ? App : Sentry.wrap(App)` — KeshavDulal, Aug 10 '22 at 08:20

score 5 · Accepted Answer · answered Aug 13 '18 at 11:28

You could have an intermediate importer/exporter that re-export a given import based on a condition, like this:

//exportSelector.js;
import {obj1, obj2}
let exportedObj = condition1 ? obj1 : obj2;
export exportedObj;

//import.js
import exportedObj;

1 Answers1