do tree shaking as part of container build (feature request)

[shaf-h]

Some of my functions use pretty big modules (e.g. puppeteer, pdf gen, image manipulation). It would be useful to exclude them from the function containers that don't need them.

[asalkeld]

you can currently use "excludes" to remove files from the build.

functions:
  create:
    handler: functions/create.ts
    excludes:
      - afile
      - anotherflie

Does this help or are you wanting some other behaviour?

[shaf-h]

Great, that should do the trick. Thanks mate!