I've been playing around with a "formatted stream" that renders to a PDF,
and have gotten some of the Factor Help system to output to PDF.  Would
something like this be useful?

See these PDF's for examples:

    "Factor Cookbook"
    https://raw.github.com/mrjbq7/re-factor/master/docs/cookbook.pdf

    "Your First Program"
    https://raw.github.com/mrjbq7/re-factor/master/docs/first-program.pdf

    "Factor Handbook"
    https://raw.github.com/mrjbq7/re-factor/master/docs/handbook.pdf

(Note: its a work-in-progress and so some of the formatting instructions
aren't fully supported.  And I'd love to get intra-document links to
work.).

By the way, for the curious, it's about as easy as:

    ( scratchpad ) [ "cookbook" print-topic ] with-pdf-writer

Thanks,
John.

On Sun, Aug 28, 2011 at 5:52 PM, Slava Pestov <sl...@factorcode.org> wrote:

> Hi John,
>
> On Sun, Aug 28, 2011 at 5:22 PM, John Porubek <jporu...@gmail.com> wrote:
> > Eureka! I found the code example. I was looking into a way to provide
> > a simple small delay on the order of a few milliseconds. I searched
> > for "delay". The example is found in the first "delay" word entry in
> > Help. I input the "funny-slider" example and get the error:
>
> Thanks, I fixed the example.
>
> > By the way, I come from a Forth background where I could implement a
> > simple delay word by using a simple "do loop" for something quick and
> > dirty or use a hardware timer for something more efficient. I know I'm
> > not in Kansas anymore, but what's the easiest way to implement a
> > simple delay word in Factor?
>
> As Joe pointed out, you can use the 'sleep' word.
>
> Slava
>
>
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