Would the "scraped" nodes automatically update when the original node 
updates?

On Saturday, March 26, 2016 at 9:15:22 AM UTC-4, Edward K. Ream wrote:
>
> The frequently asked-for feature if for clones that don't share children.  
> It's been amusing to think of multi-colored threaded trees, split nodes, 
> and what have you.
>
> The typical use case is to *gather* data from one place to be used in 
> another. For instance, we might want to document a function by 
> special-cloning only its node excluding its children.
>
> Imo, this one special case *in no way* justifies changes to Leo's vnodes 
> or positions.  Instead, the simplest *and *the most general thing that 
> could possibly work is to gather desired data using a script.
>
> 1, The script has complete flexibility to find a desired positions 
> *anywhere*, including other .leo files.  This moots the need for 
> cross-file clones.
>
> 2. For any gathered position p, the script has complete flexibility to 
> make available p.h, p.b or p.children, depending on the needs of the script.
>
> For example, a documentation script might "scrape" one or more .leo files 
> for data, and then create nodes that reference the scraped data.
>
> That's all there is to it.
>
> Edward
>

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