Migrate from react-markdown to Streamdown static in EdgeDB example

[haydenbleasel]

This pull request updates the blog post rendering in the EdgeDB example to use our streamdown library in static mode instead of react-markdown for Markdown parsing and rendering.

[vercel]

Additional Suggestion:

A postcss.config.js file is missing. Without it, Next.js will not process Tailwind CSS, and the application will not build correctly or styles will not be applied.

View Details

📝 Patch Details

diff --git a/examples/with-edgedb/postcss.config.js b/examples/with-edgedb/postcss.config.js
new file mode 100644
index 0000000000..12a703d900
--- /dev/null
+++ b/examples/with-edgedb/postcss.config.js
@@ -0,0 +1,6 @@
+module.exports = {
+  plugins: {
+    tailwindcss: {},
+    autoprefixer: {},
+  },
+};

Analysis

Missing postcss.config.js prevents Tailwind CSS processing in with-edgedb example

What fails: The examples/with-edgedb example has tailwindcss and postcss dependencies along with a tailwind.config.js file and Tailwind directives in styles/global.css, but lacks a postcss.config.js file. Without this file, Next.js does not register Tailwind CSS as a PostCSS plugin, so Tailwind directives (@tailwind, @apply, etc.) are never processed.

How to reproduce:

cd examples/with-edgedb
# Build without postcss.config.js
pnpm build
# Styles won't be applied - Tailwind directives are not processed

Expected behavior: The postcss.config.js file should register Tailwind CSS and autoprefixer as PostCSS plugins so that Next.js processes Tailwind directives during the build. Per Next.js Tailwind CSS setup guide, when installing Tailwind CSS with PostCSS, the init command should generate both tailwind.config.js and postcss.config.js files.

Root cause: The PR that added Tailwind to this example (commit 14a4309) installed the dependencies and created tailwind.config.js but did not create the required postcss.config.js file. Next.js's PostCSS loader does not auto-detect Tailwind CSS as a plugin; it requires an explicit configuration file to register it.