fix(eslint): enable jest/no-export

.github/workflows/ci.yml

@@ -13,7 +13,7 @@ jobs:
       - uses: actions/checkout@v4
       - { uses: actions/setup-node@v4, with: { node-version: 'lts/*', cache: 'yarn' } }
       - run: yarn --frozen-lockfile --prefer-offline
-      - run: yarn build
+      - run: yarn dev-lib tsc
       - name: test
         run: |
           curl -s -L https://codeclimate.com/downloads/test-reporter/test-reporter-latest-linux-amd64 > ./cc-test-reporter && chmod +x ./cc-test-reporter

cfg/eslint-rules.js

@@ -319,7 +319,7 @@ module.exports = {
     'guard-for-in': 2,
     'jest/expect-expect': 0,
     'jest/no-commented-out-tests': 0,
-    'jest/no-export': 0, // conflicts with typescript isolatedModules
+    'jest/no-export': 2,
     'jest/no-conditional-expect': 0,
     'jest/no-disabled-tests': 0,
     '@typescript-eslint/no-namespace': [

scripts/script.test.ts

@@ -1,3 +1 @@
 test('scriptTest', () => {})
-
-export {}

src/some.manual.test.ts

@@ -1,3 +1 @@
 test('some integration test', () => {})
-
-export {}

src/test/cfg/eslint.config.dump.json

@@ -718,7 +718,7 @@
       0
     ],
     "jest/no-export": [
-      0
+      2
     ],
     "jest/prefer-equality-matcher": [
       2

src/test/empty.test.ts

@@ -1,3 +1 @@
 test.todo('empty')
-
-export {}

src/test/env.test.ts

@@ -5,5 +5,3 @@ test('APP_ENV should be `test`', () => {
 test('TZ should be UTC', () => {
   expect(process.env.TZ).toBe('UTC')
 })
-
-export {}

src/test/setupJest.integration.ts

@@ -1,3 +1 @@
 console.log('setupJest.integration.ts')
-
-export {}

src/test/setupJest.manual.ts

@@ -1,3 +1 @@
 console.log('setupJest.manual.ts')
-
-export {}

src/test/setupJest.unit.ts

@@ -1,3 +1,2 @@
 // console.log('setupJest.unit.ts')
-
-export {}
+// eslint-disable-next-line unicorn/no-empty-file

src/test/some.integration.test.ts

@@ -1,3 +1 @@
 test('some manual test', () => {})
-
-export {}

src/testing/time.test.ts

@@ -3,5 +3,3 @@ test('time should work as normal', () => {
   console.log(d)
   expect(d.getFullYear()).toBeGreaterThan(2018)
 })
-
-export {}