Publish to JSR alongside NPM

.github/workflows/publish.yml

@@ -1,4 +1,4 @@
-name: publish to npm
+name: publish to npm and jsr
 on:
   release:
     types: [published]
@@ -9,6 +9,9 @@ env:
 jobs:
   publish-npm:
     runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      id-token: write # The OIDC ID token is used for authentication with JSR.
     steps:
       - uses: actions/checkout@v4
       - uses: actions/setup-node@v4
@@ -21,16 +24,16 @@ jobs:
       - name: Check tag format
         run: sh .github/scripts/check-tag-format.sh "${{ github.event.release.prerelease }}"
       - name: Install dependencies
-        run: yarn install
+        run: yarn
       - name: Build meilisearch-js
         run: yarn build
       - name: Publish with latest tag
         if: '!github.event.release.prerelease'
-        run: npm publish .
+        run: npm publish && yarn publish:jsr
         env:
           NODE_AUTH_TOKEN: ${{secrets.NPM_TOKEN}}
       - name: Publish with beta tag
         if: 'github.event.release.prerelease'
-        run: npm publish . --tag beta
+        run: npm publish --tag beta
         env:
           NODE_AUTH_TOKEN: ${{secrets.NPM_TOKEN}}

.gitignore

@@ -65,6 +65,9 @@ typings/
 # Output of 'npm pack'
 *.tgz
 
+# JSR generated config
+jsr.json
+
 # Generated Docs
 docs/
 

package.json

@@ -40,6 +40,7 @@
   },
   "scripts": {
     "playground:javascript": "vite serve playgrounds/javascript --open",
+    "publish:jsr": "node scripts/make-jsr-json.js && npx jsr publish",
     "build:docs": "typedoc",
     "build": "vite build && tsc -p tsconfig.build.json && vite --mode production-umd build",
     "postbuild": "node scripts/build.js",

scripts/make-jsr-json.js

@@ -0,0 +1,23 @@
+import { writeFileSync } from "node:fs";
+import pkg from "../package.json" with { type: "json" };
+
+const { name, version, exports, files } = pkg;
+
+writeFileSync(
+  new URL("../jsr.json", import.meta.url),
+  JSON.stringify(
+    {
+      name: `@meilisearch/${name}`,
+      version,
+      exports: Object.fromEntries(
+        Object.entries(exports).map(([key, val]) => [
+          key,
+          val.import.replace("dist/esm", "src").replace(".js", ".ts"),
+        ]),
+      ),
+      publish: { include: files.filter((v) => v !== "dist") },
+    },
+    null,
+    2,
+  ),
+);