vendure/packages/email-plugin/jest.config.js

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