From 275a72e1ca9be451f385156c2caae6c1f861db37 Mon Sep 17 00:00:00 2001
From: Charles Graham <charles.r.graham@usace.army.mil>
Date: Thu, 4 Jun 2026 17:25:20 -0500
Subject: [PATCH] Add React 18/19 build checks on PR

---
 .github/workflows/react-compatibility.yml | 39 +++++++++++++++++++++++
 1 file changed, 39 insertions(+)
 create mode 100644 .github/workflows/react-compatibility.yml

diff --git a/.github/workflows/react-compatibility.yml b/.github/workflows/react-compatibility.yml
new file mode 100644
index 00000000..9c723620
--- /dev/null
+++ b/.github/workflows/react-compatibility.yml
@@ -0,0 +1,39 @@
+name: React Compatibility
+
+on:
+  pull_request:
+    branches: [main]
+
+jobs:
+  build:
+    name: Build with React ${{ matrix.react }}
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        react: ["18", "19"]
+
+    steps:
+      - name: Checkout repo
+        uses: actions/checkout@v4
+
+      - name: Setup Node
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20
+          cache: npm
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Install React ${{ matrix.react }}
+        run: npm install --no-save react@${{ matrix.react }} react-dom@${{ matrix.react }} @types/react@${{ matrix.react }} @types/react-dom@${{ matrix.react }}
+
+      - name: Run tests
+        run: npm test
+
+      - name: Build library
+        run: npm run build-lib
+
+      - name: Build docs
+        run: npm run build-docs