Squashed 'lib/vscode/' content from commit e5a624b788

git-subtree-dir: lib/vscode
git-subtree-split: e5a624b788d92b8d34d1392e4c4d9789406efe8f

.github/workflows/rich-navigation.yml

@@ -0,0 +1,32 @@
+name: "Rich Navigation Indexing"
+on:
+  pull_request:
+  push:
+    branches:
+      - master
+
+jobs:
+  richnav:
+    runs-on: windows-latest
+    steps:
+    - uses: actions/checkout@v2
+
+    - uses: actions/cache@v2
+      id: caching-stage
+      name: Cache VS Code dependencies
+      with:
+        path: node_modules
+        key: ${{ runner.os }}-dependencies-${{ hashfiles('yarn.lock') }}
+        restore-keys: ${{ runner.os }}-dependencies-
+
+    - name: Install dependencies
+      if: steps.caching-stage.outputs.cache-hit != 'true'
+      run: yarn --frozen-lockfile
+      env:
+        CHILD_CONCURRENCY: 1
+
+    - uses: microsoft/RichCodeNavIndexer@v0.1
+      with:
+        languages: typescript
+        repo-token: ${{ secrets.GITHUB_TOKEN }}
+      continue-on-error: true