module.exports = { preset: 'ts-jest', testEnvironment: 'node', roots: ['/nodes'], transform: { '^.+\\.tsx?$': 'ts-jest' }, testRegex: '(/__tests__/.*|(\\.|/)(test|spec))\\.tsx?$', moduleFileExtensions: ['ts', 'tsx', 'js', 'jsx', 'json', 'node'], verbose: true, testPathIgnorePatterns: ['/node_modules/', '/dist/'], moduleNameMapper: { '^../../../src/(.*)$': '/src/$1' } }