view multi templ component

utils/view.utils.go

@@ -1,10 +1,32 @@
 package utils
 
 import (
+	"bytes"
+	"net/http"
+
 	"github.com/a-h/templ"
 	"github.com/labstack/echo/v4"
 )
 
+func ViewMulti(c echo.Context, cmp []templ.Component) error {
+	var stringHtml string = ""
+	buf := new(bytes.Buffer)
+
+	var err error
+	for _, x := range cmp {
+		err = x.Render(c.Request().Context(), buf)
+		if err != nil {
+			return err
+		}
+		stringHtml += buf.String()
+	}
+
+	c.Response().Header().Set(echo.HeaderContentType, echo.MIMETextHTML)
+
+	return c.String(http.StatusOK, stringHtml)
+
+}
+
 func View(c echo.Context, cmp templ.Component) error {
 	c.Response().Header().Set(echo.HeaderContentType, echo.MIMETextHTML)