pkg/client-sdk/wasm: build wasm (#238)

Signed-off-by: tiero <3596602+tiero@users.noreply.github.com>

pkg/client-sdk/.gitignore

@@ -0,0 +1 @@
+build

pkg/client-sdk/Makefile

@@ -18,4 +18,17 @@ vet:
 ## lint: lint codebase
 lint:
 	@echo "Linting code..."
-	@golangci-lint run --fix
+	@golangci-lint run --fix --verbose
+
+## wasm: compiles the client-sdk to wasm
+WASM_DIR = wasm
+BUILD_DIR = build
+VERSION := $(shell git describe --tags --always --dirty)
+GO_VERSION := $(shell go version | cut -d' ' -f3)
+
+.PHONY: build-wasm
+
+build-wasm:
+	@mkdir -p $(BUILD_DIR)
+	@echo "Version: $(VERSION)"
+	@GOOS=js GOARCH=wasm GO111MODULE=on go build -ldflags="-X 'main.Version=$(VERSION)'" -o $(BUILD_DIR)/client-sdk.wasm $(WASM_DIR)/main.go

pkg/client-sdk/wasm/browser/config_store.go

@@ -1,4 +1,7 @@
-package arksdkwasm
+//go:build js && wasm
+// +build js,wasm
+
+package browser
 
 import (
 	"context"

pkg/client-sdk/wasm/browser/exports.go

@@ -1,4 +1,7 @@
-package arksdkwasm
+//go:build js && wasm
+// +build js,wasm
+
+package browser
 
 import (
 	"context"

pkg/client-sdk/wasm/browser/wallet_store.go

@@ -1,4 +1,7 @@
-package arksdkwasm
+//go:build js && wasm
+// +build js,wasm
+
+package browser
 
 import (
 	"encoding/hex"

pkg/client-sdk/wasm/browser/wrappers.go

@@ -1,4 +1,7 @@
-package arksdkwasm
+//go:build js && wasm
+// +build js,wasm
+
+package browser
 
 import (
 	"context"

pkg/client-sdk/wasm/build.go

@@ -0,0 +1,43 @@
+//go:build js && wasm
+// +build js,wasm
+
+package main
+
+import (
+	"fmt"
+	"runtime/debug"
+)
+
+var (
+	Version   = "dev"
+	CommitSHA = "unknown"
+	BuildTime = "unknown"
+)
+
+func init() {
+	if info, available := debug.ReadBuildInfo(); available {
+		for _, setting := range info.Settings {
+			switch setting.Key {
+			case "vcs.revision":
+				CommitSHA = setting.Value
+			case "vcs.time":
+				BuildTime = setting.Value
+			}
+		}
+	}
+}
+
+// PrintBuildInfo prints the build information
+func PrintBuildInfo() {
+	fmt.Printf("ARK SDK WebAssembly Module\n")
+	fmt.Printf("Version: %s\n", Version)
+	fmt.Printf("Commit: %s\n", CommitSHA)
+	fmt.Printf("Build Time: %s\n", BuildTime)
+}
+
+// GetVersion returns the version string
+func GetVersion() string {
+	return Version
+}
+
+// You can add more build-related functions here as needed

pkg/client-sdk/wasm/main.go

@@ -0,0 +1,20 @@
+//go:build js && wasm
+// +build js,wasm
+
+package main
+
+import (
+	"github.com/ark-network/ark/pkg/client-sdk/wasm/browser"
+)
+
+func main() {
+	c := make(chan struct{}, 0)
+	println("ARK SDK WebAssembly module initialized")
+	browser.InitWrapper()
+	<-c
+}
+
+func init() {
+	// You can add any additional initialization here if needed
+	// This runs before the main function
+}