Launcher

[Rich-Harris]

If Sapper created a launcher file, it wouldn't be necessary to have Sapper itself installed in order to run the app.

The launcher file could be as simple as

process.env.NODE_ENV = 'production';
process.env.PORT = 3000; // configurable at build time
require('./build/server.js');

Proposed command:

sapper build --launcher start.js

# or equivalently
sapper build -l

Then, instead of sapper start, you'd just do node start.js.

[Rich-Harris]

Exists in 0.11