// Renders a templated asset in dev-mode. This simply embeds external script tags
// for the source elements.
func renderForDev(w io.Writer, root string, c *content, cfg *config.Config) error {
t, err := template.ParseFiles(
filepath.Join(root, c.template))
if err != nil {
return err
}
json, err := cfg.ToJsonString()
if err != nil {
return err
}
var buf bytes.Buffer
fmt.Fprintf(
&buf,
"<script src=\"/js/JSXTransformer-%s.js\"></script>\n",
ReactVersion)
for _, path := range c.sources {
fmt.Fprintf(
&buf,
"<script type=\"text/jsx\" src=\"/%s\"></script>",
path)
}
return t.Execute(w, map[string]interface{}{
"ReactVersion": ReactVersion,
"jQueryVersion": JQueryVersion,
"ReposAsJson": json,
"Source": template.HTML(buf.String()),
})
}
// Create an http.Handler for prd-mode.
func newPrdHandler(cfg *config.Config) (http.Handler, error) {
for _, cnt := range contents {
a, err := Asset(cnt.template)
if err != nil {
return nil, err
}
cnt.tpl, err = template.New(cnt.template).Parse(string(a))
if err != nil {
return nil, err
}
}
json, err := cfg.ToJsonString()
if err != nil {
return nil, err
}
return &prdHandler{
content: contents,
cfg: cfg,
cfgJson: json,
}, nil
}