x-view-model/jest.config.cjs

A lightweight, type-safe MVVM state management solution for React applications. Features reactive updates, computed properties, and deep path selection with minimal bundle size.

/** @type {import('ts-jest').JestConfigWithTsJest} */
module.exports = {
  preset: 'ts-jest',
  testEnvironment: 'node',
  testMatch: ['**/__tests__/**/*.test.ts'],
  moduleFileExtensions: ['ts', 'js'],
  transform: {
    '^.+\\.(ts|js)$': ['ts-jest', {
      tsconfig: {
        allowJs: true,
        module: 'commonjs',
      }
    }],
  },
  extensionsToTreatAsEsm: ['.ts'],
  moduleNameMapper: {
    '^(\\.{1,2}/.*)\\.js$': '$1',
  },
  transformIgnorePatterns: [
    'node_modules/(?!(lodash-es)/)',
  ],
};