Method load

view/html.go:246–303

()

}

func (s *HTMLEngine) load() error {
	if s.onLoad != nil {
		s.onLoad()
	}

	if err := s.reloadCustomTemplates(); err != nil {
		return err
	}

	// If only custom templates should be loaded.
	if (s.fs == nil || context.IsNoOpFS(s.fs)) && len(s.Templates.DefinedTemplates()) > 0 {
		return nil
	}

	rootDirName := getRootDirName(s.fs)

	err := walk(s.fs, "", func(path string, info os.FileInfo, err error) error {
		if err != nil {
			return err
		}

		if info == nil || info.IsDir() {
			return nil
		}

		if s.extension != "" {
			if !strings.HasSuffix(path, s.extension) {
				return nil
			}
		}

		if s.rootDir == rootDirName {
			path = strings.TrimPrefix(path, rootDirName)
			path = strings.TrimPrefix(path, "/")
		}

		buf, err := asset(s.fs, path)
		if err != nil {
			return fmt.Errorf("%s: %w", path, err)
		}

		return s.parseTemplate(path, buf, nil)
	})

	if s.onLoaded != nil {
		s.onLoaded()
	}

	if err != nil {
		return err
	}

	if s.Templates == nil {
		return fmt.Errorf("no templates found")
	}

	return nil
}