import type { Config } from 'jest';

const config: Config = {
  preset: 'ts-jest',
  testEnvironment: 'node',
  roots: ['<rootDir>/src'],
  testMatch: ['**/*.test.ts'],
  moduleFileExtensions: ['ts', 'js', 'json', 'node'],
  transform: {
    '^.+\\.ts$': [
      'ts-jest',
      {
        tsconfig: '<rootDir>/tsconfig.json',
      },
    ],
  },
  coverageDirectory: 'coverage',
  collectCoverageFrom: ['src/**/*.{ts,js}', '!src/**/*.d.ts'],
};

export default config;