Function serveFile

middleware/static.go:314–321

(c *echo.Context, file fs.File, info os.FileInfo)

}

func serveFile(c *echo.Context, file fs.File, info os.FileInfo) error {
	ff, ok := file.(io.ReadSeeker)
	if !ok {
		return errors.New("file does not implement io.ReadSeeker")
	}
	http.ServeContent(c.Response(), c.Request(), info.Name(), info.ModTime(), ff)
	return nil
}

func listDir(t *template.Template, pathInFs string, filesystem fs.FS, res http.ResponseWriter) error {
	files, err := fs.ReadDir(filesystem, pathInFs)