Doesn't work on server side

[KamranKhan-Dev]

I think it's worth pointing out in the documentation that this package doesn't work on the server side. It does work when you're running sapper dev, but not when you're running the Express or Polka servers through node __sapper__/build.

[topazrn]

To make it work server side, do this:

server: {
        input: config.server.input(),
	output: config.server.output(),
	plugins: [
		replace({
			...sapperEnv(),
			'process.browser': false,
			'process.env.NODE_ENV': JSON.stringify(mode)
		}),

Make sure that your env keys starts with SAPPER_APP like this SAPPER_APP_DB_HOST=localhost

[kwiat1990]

@topazrn it doesn't seem to be working. An env variable, which does work in the client, stays undefined on the server.

[topazrn]

Hmm, weird. It works for me though. In multiple projects. Here's my rollup.config.js file in case you missed something.
rollup.config.js.txt

[kwiat1990]

@topazrn it sadly doesn't work for me. My rollup.config.js looks similar and the sapper-environment is installed as dependency.

[kwiat1990]

@topazrn should it also work for node scripts, which can run separately?