import type { Config } from 'jest';

const config: Config = {
  preset: 'ts-jest',
  testEnvironment: 'node',
  testMatch: ['**/lib/**/*test.ts'],
  transform: {
    '\\.[jt]sx?$': 'ts-jest',
  },
  moduleNameMapper: {
    '(.+)\\.js': '$1',
  },
  extensionsToTreatAsEsm: ['.ts'],
};

export default config;