Re: p:log is too restrictive

/ Innovimax SARL <innovimax@gmail.com> was heard to say:
| Ok I find a way to do it
|
| <p:viewport match="div">
|  <p:group>
|    <p:ouput port="current-bis"/>
|    <p:log port="current-bis"/>
|    <p:identity/>
|  </p:group>
|  rest of the subpipeline
| </p:viewport>
|
| May be a bit tortuous, isn'it ?

I dunno. How often is log going to get used in a production pipeline?

The alternative, I guess, would be to allow p:log to point to any
readable port in addition to/instead of an output port. That could be
kind of tricky for some implementations (like my own :-) where it's
inconvenient to read a single instance of an input port more than
once.

                                        Be seeing you,
                                          norm

-- 
Norman Walsh <ndw@nwalsh.com> | Part of thinking is its cruelty, aside
http://nwalsh.com/            | from its contents. It is the process of
                              | detachment from everything else, the
                              | ripping, the wrenching, the sharpness
                              | of cutting.--Elias Canetti