$ make example
tinygo build -o example/tiny_countvowels.wasm -target wasi ./example/countvowels
tinygo build -o example/tiny_http.wasm        -target wasi ./example/http
tinygo build -o example/tiny_reactor.wasm     -target wasi ./example/reactor
GOOS=wasip1 GOARCH=wasm go build -tags std -o example/std_countvowels.wasm ./example/countvowels
GOOS=wasip1 GOARCH=wasm go build -tags std -o example/std_http.wasm        ./example/http

$ make test
extism call example/tiny_countvowels.wasm count_vowels --wasi --input "this is a test" --set-config '{"thing": "1234"}'
{"count": 4, "config": "1234", "a": "this is var a"}extism call example/tiny_http.wasm        http_get     --wasi --log-level info --allow-host "jsonplaceholder.typicode.com"
{
  "userId": 1,
  "id": 1,
  "title": "delectus aut autem",
  "completed": false
}

extism call example/tiny_reactor.wasm read_file --input "example/reactor/test.txt" --allow-path ./example/reactor --wasi --log-level info
Hello World!

extism call example/std_countvowels.wasm _start     --wasi --input "this is a test" --set-config '{"thing": "1234"}'
{"count":42,"total":21000000,"vowels":"aAeEiIoOuUyY"}

extism call example/std_http.wasm        _start     --wasi --log-level info --allow-host "jsonplaceholder.typicode.com"
{
  "userId": 1,
  "id": 1,
  "title": "delectus aut autem",
  "completed": false
}