text: module.exports = {
      roots: [''],
      transform: {
          '^.+\\.tsx?$': 'ts-jest'
      },
      testRegex: '(/__tests__/.*|(\\.|/)(test|spec))\\.ts?$',
      moduleDirectories: ['node_modules'],
      moduleFileExtensions: ['ts', 'tsx', 'js', 'jsx', 'json', 'node']
  };
  