feat: JSR package

.github/workflows/ci.yml

@@ -71,3 +71,17 @@ jobs:
               run: npm install eslint@${{  matrix.eslint  }}
             - name: Test
               run: npm run test
+    jsr_test:
+        name: Verify JSR Publish
+        runs-on: ubuntu-latest
+        steps:
+            - uses: actions/checkout@v4
+            - uses: actions/setup-node@v4
+              with:
+                  node-version: "lts/*"
+            - name: Install Packages
+              run: npm install
+            - name: Run --dry-run
+              run: |
+                  npm run build
+                  npm run test:jsr

.github/workflows/release-please.yml

@@ -20,13 +20,20 @@ jobs:
                   node-version: lts/*
                   registry-url: https://registry.npmjs.org
               if: ${{ steps.release.outputs.release_created }}
-            - run: |
+            - name: Publish to npm
+              run: |
                   npm install
                   npm run build --if-present
                   npm publish --provenance
               env:
                   NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
               if: ${{ steps.release.outputs.release_created }}
+            - name: Publish to JSR
+              run: |
+                  npm run build --if-present
+                  npx jsr publish
+              if: ${{ steps.release.outputs.release_created }}
+
             - run: 'npx @humanwhocodes/tweet "eslint/markdown v${{ steps.release.outputs.major }}.${{ steps.release.outputs.minor }}.${{ steps.release.outputs.patch }} has been released: ${{ steps.release.outputs.html_url }}"'
               if: ${{ steps.release.outputs.release_created }}
               env:

jsr.json

@@ -0,0 +1,16 @@
+{
+  "name": "@eslint/markdown",
+  "version": "6.0.0",
+  "exports": "./dist/esm/index.js",
+  "publish": {
+    "include": [
+      "dist/esm/index.js",
+      "dist/esm/index.d.ts",
+      "dist/esm/types.ts",
+      "dist/esm/types.d.ts",
+      "README.md",
+      "jsr.json",
+      "LICENSE"
+    ]
+  }
+}

package.json

@@ -52,7 +52,8 @@
     "build:rules": "node tools/build-rules.js",
     "build": "npm run build:rules && rollup -c && npm run build:dedupe-types && tsc -p tsconfig.esm.json",
     "prepare": "node ./npm-prepare.cjs && npm run build",
-    "test": "c8 mocha \"tests/**/*.test.js\" --timeout 30000"
+    "test": "c8 mocha \"tests/**/*.test.js\" --timeout 30000",
+    "test:jsr": "npx jsr@latest publish --dry-run"
   },
   "devDependencies": {
     "@eslint/core": "^0.3.0",

release-please-config.json

@@ -4,7 +4,15 @@
       "release-type": "node",
       "pull-request-title-pattern": "chore: release ${version} 🚀",
       "include-component-in-tag": false,
-      "extra-files": ["src/index.js", "src/processor.js"]
+      "extra-files": [
+        "src/index.js",
+        "src/processor.js",
+        {
+          "type": "json",
+          "path": "jsr.json",
+          "jsonpath": "$.version"
+        }
+      ]
     }
   }
 }