[cl-who-devel] Macroexpansion of with-html-output body?

[Jeff Cunningham]

Eli Naeher wrote:
> png-inline is a macro that lets its body write binary PNG data to
> stream and expands to:
>
> (:img :src "<long RFC 2397 data: URI with base64-encoded PNG>"
>       :alt "Foo vs. Bar Over Time")
>
> with-numbered-figures finds all the lists like (:img ...) in its body
>   
I am curious as to how you have implemented png-inline. Would you mind 
sharing it?

Regards.
--Jeff