@containertechnology/gx/jest.config.js

gx returns gm, ge, or gn for respective parts of day, based on a provided date and timezone.

module.exports = {
  preset: 'ts-jest',
  testEnvironment: 'node',
  transform: {
    '^.+\\.ts?$': 'ts-jest'
  },
  transformIgnorePatterns: ['<rootDir>/node_modules/']
}