How do I export and import modules in JavaScript?
In JavaScript, you can export a module using the export
keyword. For example, export const myFunction = () => { ... };
.
What about importing a module?
To import a module, use the import
keyword. For example, import { myFunction } from './myModule.js';
.
Can I export multiple things from a module?
Yes, you can export multiple items by separating them with commas, like this: export const a = 1; export const b = 2;
.
What if I want to export a default module?
You can use export default
to export a single default item. For example, export default myFunction;
.
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