Testing out new semver check

.github/workflows/test.yml

@@ -0,0 +1,59 @@
+name: Release
+
+on: [push]
+
+jobs:
+  check-version:
+    runs-on: ubuntu-latest
+    outputs:
+      version: ${{ steps.package-version.outputs.current-version }}
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Get current version
+        id: package-version
+        uses: martinbeentjes/npm-get-version-action@master
+        with:
+          path: 'packages/svelte-reveal'
+
+      - name: Get latest version
+        id: latest-version
+        uses: 'WyriHaximus/github-action-get-previous-tag@v1'
+
+      - name: Compare versions
+        uses: madhead/semver-utils@latest
+        id: version
+        with:
+          version: ${{ steps.latest-version.outputs.tag }}
+          compare-to: ${{ steps.package-version.outputs.current-version }}
+
+      - name: Check for new version
+        if: ${{ steps.version.outputs.comparison-result != '>' }}
+        uses: actions/github-script@v3
+        with:
+          script: |
+            core.setFailed('The last version (${{ steps.package-version.outputs.current-version }}) and the current version (${{ steps.latest-version.outputs.tag }}) are the same')
+
+  release:
+    runs-on: ubuntu-latest
+    needs: check-version
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20
+          cache: 'npm'
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Build package
+        run: npm run build -- --filter=svelte-reveal