Using WebWorkers with workerize-loader

[DronHazra]

I'm trying to use WebWorkers in order to run an expensive operation (getting a model inference from https://magenta.github.io/magenta-js/music/). I keep getting a ReferenceError: 'window' is not defined. Can anyone help?

[DronHazra]

Code:

const model = require('@magenta/music/node/music_vae');

const mvae = new model.MusicVAE(
	'https://storage.googleapis.com/magentadata/js/checkpoints/music_vae/mel_4bar_med_lokl_q2'
);

export async function generate(temp) {
	if (!mvae.isInitialized()) {
		await mvae.initialize();
	}

	const output = await mvae.sample(1, temp);
	return output[0];
}