jest.config.js

module.exports = {
  transform: {
    '^.+\\.(ts|tsx)$': 'ts-jest',
  },
  moduleFileExtensions: ['ts', 'tsx', 'js'],
  testRegex: '(/__tests__/.*|\\.(test|spec))\\.(ts|tsx|js)$',
  testPathIgnorePatterns: ['<rootDir>/node_modules', '<rootDir>/dist'],
  testEnvironment: 'node',
};