go: finish wasm wrapper of microformats parser

3 files changed, 15 insertions, 4 deletions

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..6572aed
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,3 @@
+/.clj-kondo/.cache/v1
+/.lsp/.cache
+/resources/mf2go.wasm
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..5f54d8c
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,3 @@
+build-wasm:

+	@cd go && tinygo build -o ../resources/mf2go.wasm -target wasip1 -buildmode=c-shared main.go

+

diff --git a/go/main.go b/go/main.go
index 927e3f5..cecaa59 100644
--- a/go/main.go
+++ b/go/main.go
@@ -1,13 +1,18 @@
 package main
 
 import (
+	"bytes"
+
 	"github.com/extism/go-pdk"
+	"willnorris.com/go/microformats"
 )
 
-//go:wasmexport greet
-func greet() int32 {
+//go:wasmexport parse
+func parse() int32 {
 	input := pdk.Input()
-	greeting := `Hello, ` + string(input) + `!`
-	pdk.OutputString(greeting)
+	r := bytes.NewReader(input)
+	data := microformats.Parse(r, nil)
+
+	pdk.OutputJSON(data)
 	return 0
 }