add usage documentation

example_test.go

@@ -0,0 +1,32 @@
+package asynqmon_test
+
+import (
+	"embed"
+	"log"
+	"net/http"
+
+	"github.com/hibiken/asynq"
+	"github.com/hibiken/asynqmon"
+)
+
+//go:embed ui-assets/*
+var staticContents embed.FS
+
+func ExampleNewAPI() {
+	api := asynqmon.NewAPI(asynqmon.APIOptions{
+		RedisConnOpt: asynq.RedisClientOpt{Addr: ":6379"},
+		StaticContentHandler: asynqmon.NewStaticContentHandler(
+			staticContents,
+			"ui-assets",
+			"index.html",
+		),
+	})
+	defer api.Close()
+
+	srv := &http.Server{
+		Handler: api,
+		Addr:    ":8080",
+	}
+
+	log.Fatal(srv.ListenAndServe())
+}