module.exports = { coverageDirectory: 'coverage', moduleFileExtensions: [ 'js', 'json', 'ts', ], preset: 'ts-jest', rootDir: __dirname, roots: [ '/src', '/mock-data', ], transform: { '^.+\\.(t|j)s$': 'ts-jest', }, globals: { 'ts-jest': { tsConfig: { allowJs: true, }, }, }, testEnvironment: 'node', };