joplin/packages/app-clipper/popup/config/jest/cssTransform.js

'use strict';

// This is a custom Jest transformer turning style imports into empty objects.
// http://facebook.github.io/jest/docs/en/webpack.html

module.exports = {
	process() {
		return 'module.exports = {};';
	},
	getCacheKey() {
		// The output is always the same.
		return 'cssTransform';
	},
};