test: setup jest and everything

jest.config.cjs

@@ -0,0 +1,31 @@
+module.exports = {
+  roots: ['<rootDir>/src'],
+  collectCoverageFrom: ['src/**/*.{js,jsx,ts,tsx}', '!src/**/*.d.ts', '!src/mocks/**'],
+  coveragePathIgnorePatterns: [],
+  setupFilesAfterEnv: ['./src/test-utils/setup-jest.ts'],
+  testEnvironment: 'jsdom',
+  modulePaths: ['<rootDir>/src'],
+  transform: {
+    '^.+\\.(ts|js|tsx|jsx)$': '@swc/jest',
+  },
+  transformIgnorePatterns: [
+    '[/\\\\]node_modules[/\\\\].+\\.(js|jsx|mjs|cjs|ts|tsx)$',
+    '^.+\\.module\\.(css|sass|scss)$',
+  ],
+  modulePaths: ['<rootDir>/src'],
+  moduleNameMapper: {
+    '^react-native$': 'react-native-web',
+    '^.+\\.module\\.(css|sass|scss)$': 'identity-obj-proxy',
+  },
+  moduleFileExtensions: [
+    // Place tsx and ts to beginning as suggestion from Jest team
+    // https://jestjs.io/docs/configuration#modulefileextensions-arraystring
+    'tsx',
+    'ts',
+    'js',
+    'json',
+    'jsx',
+  ],
+  // watchPlugins: ['jest-watch-typeahead/filename', 'jest-watch-typeahead/testname'],
+  resetMocks: true,
+};