This shows how to define, export and import functions written in Go.
Fixes#464
Signed-off-by: Adrian Cole <adrian@tetrate.io>
Co-authored-by: Takeshi Yoneda <takeshi@tetrate.io>
This deduplicates examples, leaving only the most maintained or targeted
ones. Notably, this makes each runnable, avoiding test dependencies.
Signed-off-by: Adrian Cole <adrian@tetrate.io>