a little bit of live reload speedup

cli/htmgo/runner.go

@@ -14,6 +14,7 @@ import (
 	"log/slog"
 	"os"
 	"strings"
+	"sync"
 )
 
 func main() {
@@ -58,14 +59,33 @@ func main() {
 		fmt.Printf("Running in watch mode\n")
 		os.Setenv("ENV", "development")
 		os.Setenv("WATCH_MODE", "true")
-		fmt.Printf("Starting processes...")
+		fmt.Printf("Starting processes...\n")
+
 		copyassets.CopyAssets()
-		astgen.GenAst(process.ExitOnError)
+
+		fmt.Printf("Generating CSS...this may take a few seconds.\n")
 		css.GenerateCss(process.ExitOnError)
-		run.EntGenerate()
+
+		wg := sync.WaitGroup{}
+
+		wg.Add(1)
+		go func() {
+			defer wg.Done()
+			astgen.GenAst(process.ExitOnError)
+		}()
+
+		wg.Add(1)
+		go func() {
+			defer wg.Done()
+			run.EntGenerate()
+		}()
+
+		wg.Wait()
+
 		go func() {
 			css.GenerateCssWatch(process.ExitOnError)
 		}()
+
 		fmt.Printf("Starting server...\n")
 		go func() {
 			_ = run.Server()

cli/htmgo/tasks/copyassets/bundle.go

@@ -76,7 +76,7 @@ func CopyAssets() {
 		if strings.HasSuffix(path, "tailwind.config.js") {
 			return false
 		}
-		return true
+		return !exists
 	})
 
 	if err != nil {
@@ -101,5 +101,5 @@ func CopyAssets() {
 		log.Fatalf("Error: %v", err)
 	}
 
-	process.Run(fmt.Sprintf("cd %s && git add .", destDirCss))
+	process.Run(fmt.Sprintf("cd %s && git add .", destDirCss), process.Silent)
 }

cli/htmgo/tasks/reloader/reloader.go

@@ -66,6 +66,7 @@ func OnFileChange(events []*fsnotify.Event) {
 	now := time.Now()
 
 	tasks := Tasks{}
+	hasTask := false
 
 	for _, event := range events {
 		c := NewChange(event)
@@ -78,36 +79,47 @@ func OnFileChange(events []*fsnotify.Event) {
 
 		if c.IsGo() && c.HasAnyPrefix("pages/", "partials/") {
 			tasks.AstGen = true
+			hasTask = true
 		}
 
 		if c.IsGo() {
 			tasks.Run = true
+			hasTask = true
 		}
 
 		if c.HasAnySuffix(".md") {
 			tasks.Run = true
+			hasTask = true
 		}
 
 		if c.HasAnySuffix("tailwind.config.js", ".css") {
 			tasks.Run = true
+			hasTask = true
 		}
 
 		if c.HasAnyPrefix("ent/schema") {
 			tasks.Ent = true
+			hasTask = true
 		}
 
-		slog.Info("file changed", slog.String("file", c.Name()))
+		if hasTask {
+			slog.Info("file changed", slog.String("file", c.Name()))
+		}
+	}
+
+	if !hasTask {
+		return
 	}
 
 	deps := make([]func() any, 0)
 
 	if tasks.AstGen {
-		deps = append(deps, func() any {
+		go func() {
-			return util.Trace("generate ast", func() any {
+			util.Trace("generate ast", func() any {
 				astgen.GenAst()
 				return nil
 			})
-		})
+		}()
 	}
 
 	if tasks.Ent {

cli/htmgo/watcher.go

@@ -6,14 +6,12 @@ import (
 	"log/slog"
 	"os"
 	"path/filepath"
-	"time"
 )
 
 var ignoredDirs = []string{".git", ".idea", "node_modules", "vendor"}
 
 func startWatcher(cb func(file []*fsnotify.Event)) {
 	events := make([]*fsnotify.Event, 0)
-	debouncer := NewDebouncer(100 * time.Millisecond)
 
 	defer func() {
 		if r := recover(); r != nil {
@@ -36,10 +34,8 @@ func startWatcher(cb func(file []*fsnotify.Event)) {
 				}
 				if event.Has(fsnotify.Write) || event.Has(fsnotify.Remove) || event.Has(fsnotify.Rename) {
 					events = append(events, &event)
-					debouncer.Do(func() {
+					cb(events)
-						cb(events)
+					events = make([]*fsnotify.Event, 0)
-						events = make([]*fsnotify.Event, 0)
-					})
 				}
 			case err, ok := <-watcher.Errors:
 				if !ok {