unpkg/config/jest/cssTransform.js

"use strict"

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

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