fix(build): include default export to work around some bundler issues (…

…#205)

* fix(build): include default export to work around some bundler issues

fixes #186

* chore(build): upgrade linters

* chore: specify extension for relative imports

eslint.config.mjs

@@ -0,0 +1,40 @@
+import typescriptEslint from "@typescript-eslint/eslint-plugin";
+import jest from "eslint-plugin-jest";
+import globals from "globals";
+import tsParser from "@typescript-eslint/parser";
+import path from "node:path";
+import { fileURLToPath } from "node:url";
+import js from "@eslint/js";
+import { FlatCompat } from "@eslint/eslintrc";
+
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = path.dirname(__filename);
+const compat = new FlatCompat({
+    baseDirectory: __dirname,
+    recommendedConfig: js.configs.recommended,
+    allConfig: js.configs.all
+});
+
+export default [...compat.extends(
+    "eslint:recommended",
+    "plugin:@typescript-eslint/recommended",
+    "plugin:prettier/recommended",
+), {
+    plugins: {
+        "@typescript-eslint": typescriptEslint,
+        jest,
+    },
+
+    languageOptions: {
+        globals: {
+            ...globals.node,
+            ...jest.environments.globals.globals,
+        },
+
+        parser: tsParser,
+        ecmaVersion: 2020,
+        sourceType: "module",
+    },
+
+    rules: {},
+}];

jest.config.mjs

@@ -0,0 +1,40 @@
+import { defaults } from 'jest-config'
+
+// @type {import('jest-config').InitialOptions}
+const config = {
+  rootDir: './',
+  moduleFileExtensions: [...defaults.moduleFileExtensions, 'mts'],
+  collectCoverage: false,
+  collectCoverageFrom: [
+    'packages/**/src/**/*.ts',
+    '!**/examples/**',
+    '!packages/cli/**',
+    '!**/types/**',
+    '!**/build/**',
+    '!**/node_modules/**',
+    '!packages/test-react-app/**',
+    '!packages/test-utils/**',
+  ],
+  coverageReporters: ['json'],
+  coverageDirectory: './coverage',
+  coverageProvider: 'v8',
+  testMatch: ['**/__tests__/**/*.test.ts'],
+  automock: false,
+  // // typescript 5 removes the need to specify relative imports as .js, so we should no longer need this workaround
+  // // but webpack still requires .js specifiers, so we are keeping it for now
+  moduleNameMapper: {
+    '^(\\.{1,2}/.*)\\.js$': '$1',
+  },
+  transform: {
+    '^.+\\.m?tsx?$': [
+      'ts-jest',
+      {
+        useESM: true,
+      },
+    ],
+  },
+  extensionsToTreatAsEsm: ['.ts'],
+  testEnvironment: 'node',
+}
+
+export default config

package.json

@@ -14,16 +14,6 @@
       "require": "./lib/index.js"
     }
   },
-  "typesVersions": {
-    "*": {
-      "lib/index.d.ts": [
-        "lib/index.d.ts"
-      ],
-      "*": [
-        "./lib/index.d.js"
-      ]
-    }
-  },
   "repository": {
     "type": "git",
     "url": "git@github.com:decentralized-identity/ethr-did-resolver.git"
@@ -36,7 +26,7 @@
   ],
   "author": "Pelle Braendgaard",
   "contributors": [
-    "Mircea Nistor <mircea.nistor@mesh.xyz>"
+    "Mircea Nistor"
   ],
   "license": "Apache-2.0",
   "keywords": [
@@ -66,42 +56,32 @@
     "prepublishOnly": "yarn test:ci && yarn format && yarn lint",
     "release": "semantic-release --debug"
   },
-  "jest": {
-    "clearMocks": true,
-    "collectCoverageFrom": [
-      "src/**/*.{ts,tsx}",
-      "!src/**/*.d.ts",
-      "!**/node_modules/**",
-      "!**/__tests__/**"
-    ],
-    "testEnvironment": "node",
-    "testMatch": [
-      "**/__tests__/**/*.test.[jt]s"
-    ]
-  },
   "devDependencies": {
     "@babel/core": "7.25.2",
     "@babel/preset-env": "7.25.4",
     "@babel/preset-typescript": "7.24.7",
+    "@eslint/eslintrc": "^3.1.0",
+    "@eslint/js": "^9.11.1",
     "@ethers-ext/provider-ganache": "6.0.0-beta.2",
     "@semantic-release/changelog": "6.0.3",
     "@semantic-release/git": "10.0.1",
     "@types/jest": "29.5.12",
-    "@typescript-eslint/eslint-plugin": "6.21.0",
-    "@typescript-eslint/parser": "6.21.0",
+    "@typescript-eslint/eslint-plugin": "8.7.0",
+    "@typescript-eslint/parser": "8.7.0",
     "babel-jest": "29.7.0",
     "eslint": "8.57.0",
     "eslint-config-prettier": "9.1.0",
-    "eslint-plugin-jest": "27.9.0",
+    "eslint-plugin-jest": "28.8.3",
     "eslint-plugin-prettier": "5.2.1",
     "jest": "29.7.0",
-    "microbundle": "0.15.1",
     "prettier": "3.3.3",
     "semantic-release": "22.0.12",
+    "ts-jest": "^29.2.5",
     "typescript": "5.5.4"
   },
   "dependencies": {
     "did-resolver": "^4.1.0",
     "ethers": "^6.8.1"
-  }
+  },
+  "packageManager": "yarn@1.22.22"
 }

src/__tests__/networks.integration.test.ts

@@ -38,33 +38,6 @@ describe('ethrResolver (alt-chains)', () => {
       })
     })
 
-    it('resolves on linea:goerli when configured', async () => {
-      const did = 'did:ethr:linea:goerli:' + addr
-      const ethr = getResolver({
-        infuraProjectId: '6b734e0b04454df8a6ce234023c04f26',
-      })
-      const resolver = new Resolver(ethr)
-      const result = await resolver.resolve(did)
-      expect(result).toEqual({
-        didDocumentMetadata: {},
-        didResolutionMetadata: { contentType: 'application/did+ld+json' },
-        didDocument: {
-          '@context': expect.anything(),
-          id: did,
-          verificationMethod: [
-            {
-              id: `${did}#controller`,
-              type: 'EcdsaSecp256k1RecoveryMethod2020',
-              controller: did,
-              blockchainAccountId: `eip155:59140:${checksumAddr}`,
-            },
-          ],
-          authentication: [`${did}#controller`],
-          assertionMethod: [`${did}#controller`],
-        },
-      })
-    })
-
     it('resolves on sepolia when configured', async () => {
       const did = 'did:ethr:sepolia:' + addr
       const ethr = getResolver({

src/__tests__/testUtils.ts

@@ -2,7 +2,7 @@ import { Contract, ContractFactory, ethers, SigningKey, Wallet } from 'ethers'
 import { GanacheProvider } from '@ethers-ext/provider-ganache'
 import { Resolver } from 'did-resolver'
 import { getResolver } from '../resolver'
-import { default as EthereumDIDRegistry } from '../config/EthereumDIDRegistry.json'
+import { EthereumDIDRegistry } from '../config/EthereumDIDRegistry'
 
 export async function deployRegistry(): Promise<{
   registryContract: Contract