import svelte component ommiting .svelte extension

Question

Is there any possibility to configure rollup to import svelte components omitting .svelte extension ?

import MyComp from "path/MyComp"

MyComp file has .svelte extension

Answer 1

You can add a resolver to your configuration with @rollup/plugin-node-resolve:

rollup.config.js

const resolve = require('@rollup/plugin-node-resolve'); // add this to the other requires

return {
   ... // the usual things like input, output, ...
   plugins: [
       resolve({
          extensions: ['.svelte', '.js']
       }),
       svelte(),
       ... // any other plugin you are running
   ]
};