jest.config.js

module.exports = {
  collectCoverageFrom: [
    "**/*.{js,jsx,ts,tsx}",
    "!**/*.d.ts",
    "!**/node_modules/**",
    "!**/*.stories.tsx",
  ],
  moduleNameMapper: {
    /* Handle CSS imports (with CSS modules)
        https://jestjs.io/docs/webpack#mocking-css-modules */
    "^.+\\.module\\.(css|sass|scss)$": "identity-obj-proxy",

    // Handle CSS imports (without CSS modules)
    "^.+\\.(css|sass|scss)$": "<rootDir>/__mocks__/styleMock.js",

    /* Handle image imports
        https://jestjs.io/docs/webpack#handling-static-assets */
    "^.+\\.(jpg|jpeg|png|gif|webp|avif|svg)$":
      "<rootDir>/__mocks__/fileMock.js",
  },
  testPathIgnorePatterns: ["<rootDir>/node_modules/"],
  transform: {
    "^.+\\.(ts|tsx)$": ["ts-jest"],
  },
  transformIgnorePatterns: [
    "/node_modules/",
    "^.+\\.module\\.(css|sass|scss)$",
  ],
};