Can the dependencies be dev dependencies?

[leo-mangold]

The installation page installs all deps as regular ones and not dev deps.
Can't they all be dev dependencies?

I tried moving them all to dev but now i get the following warnings, but everything still works just fine.

client.js?v=253564eb:1923 Module "source-map-js" has been externalized for browser compatibility. Cannot access "source-map-js.SourceMapConsumer" in client code. See http://vitejs.dev/guide/troubleshooting.html#module-externalized-for-browser-compatibility for more details.
client.js?v=253564eb:1923 Module "source-map-js" has been externalized for browser compatibility. Cannot access "source-map-js.SourceMapGenerator" in client code. See http://vitejs.dev/guide/troubleshooting.html#module-externalized-for-browser-compatibility for more details.
client.js?v=253564eb:1923 Module "path" has been externalized for browser compatibility. Cannot access "path.dirname" in client code. See http://vitejs.dev/guide/troubleshooting.html#module-externalized-for-browser-compatibility for more details.
client.js?v=253564eb:1923 Module "path" has been externalized for browser compatibility. Cannot access "path.resolve" in client code. See http://vitejs.dev/guide/troubleshooting.html#module-externalized-for-browser-compatibility for more details.
client.js?v=253564eb:1923 Module "path" has been externalized for browser compatibility. Cannot access "path.relative" in client code. See http://vitejs.dev/guide/troubleshooting.html#module-externalized-for-browser-compatibility for more details.
client.js?v=253564eb:1923 Module "path" has been externalized for browser compatibility. Cannot access "path.sep" in client code. See http://vitejs.dev/guide/troubleshooting.html#module-externalized-for-browser-compatibility for more details.
client.js?v=253564eb:1923 Module "url" has been externalized for browser compatibility. Cannot access "url.pathToFileURL" in client code. See http://vitejs.dev/guide/troubleshooting.html#module-externalized-for-browser-compatibility for more details.
client.js?v=253564eb:1923 Module "source-map-js" has been externalized for browser compatibility. Cannot access "source-map-js.SourceMapConsumer" in client code. See http://vitejs.dev/guide/troubleshooting.html#module-externalized-for-browser-compatibility for more details.
client.js?v=253564eb:1923 Module "source-map-js" has been externalized for browser compatibility. Cannot access "source-map-js.SourceMapGenerator" in client code. See http://vitejs.dev/guide/troubleshooting.html#module-externalized-for-browser-compatibility for more details.
client.js?v=253564eb:1923 Module "url" has been externalized for browser compatibility. Cannot access "url.fileURLToPath" in client code. See http://vitejs.dev/guide/troubleshooting.html#module-externalized-for-browser-compatibility for more details.
client.js?v=253564eb:1923 Module "url" has been externalized for browser compatibility. Cannot access "url.pathToFileURL" in client code. See http://vitejs.dev/guide/troubleshooting.html#module-externalized-for-browser-compatibility for more details.
client.js?v=253564eb:1923 Module "path" has been externalized for browser compatibility. Cannot access "path.resolve" in client code. See http://vitejs.dev/guide/troubleshooting.html#module-externalized-for-browser-compatibility for more details.
client.js?v=253564eb:1923 Module "path" has been externalized for browser compatibility. Cannot access "path.isAbsolute" in client code. See http://vitejs.dev/guide/troubleshooting.html#module-externalized-for-browser-compatibility for more details.
client.js?v=253564eb:1923 Module "source-map-js" has been externalized for browser compatibility. Cannot access "source-map-js.SourceMapConsumer" in client code. See http://vitejs.dev/guide/troubleshooting.html#module-externalized-for-browser-compatibility for more details.
client.js?v=253564eb:1923 Module "source-map-js" has been externalized for browser compatibility. Cannot access "source-map-js.SourceMapGenerator" in client code. See http://vitejs.dev/guide/troubleshooting.html#module-externalized-for-browser-compatibility for more details.
client.js?v=253564eb:1923 Module "fs" has been externalized for browser compatibility. Cannot access "fs.existsSync" in client code. See http://vitejs.dev/guide/troubleshooting.html#module-externalized-for-browser-compatibility for more details.
client.js?v=253564eb:1923 Module "fs" has been externalized for browser compatibility. Cannot access "fs.readFileSync" in client code. See http://vitejs.dev/guide/troubleshooting.html#module-externalized-for-browser-compatibility for more details.
client.js?v=253564eb:1923 Module "path" has been externalized for browser compatibility. Cannot access "path.dirname" in client code. See http://vitejs.dev/guide/troubleshooting.html#module-externalized-for-browser-compatibility for more details.
client.js?v=253564eb:1923 Module "path" has been externalized for browser compatibility. Cannot access "path.join" in client code. See http://vitejs.dev/guide/troubleshooting.html#module-externalized-for-browser-compatibility for more details.

Am I missing something here or do they all need to be real dependencies?