[IPython-user] [IPython-dev] IPython development news and prospects

Ville M. Vainio vivainio@gmail....
Wed Jan 16 02:23:48 CST 2008


On Jan 15, 2008 9:11 PM, Fernando Perez <fperez.net@gmail.com> wrote:

> The idea is to write a very lightweight, Traits-like module that does
> only a fraction of what Traits does, but does so with 100% api
> compatibility within that subset.  Basically we'd only implement
>
> - Validation of types (probably only for a very small subset of types
> like strings, numbers and lists)
> - Simple registration of callbacks (listeners), so that changes to
> configuration can trigger the appropriate callbacks to update other
> things.

Isn't this rather easy to hack into current "Struct" class? See
ipstruct.py / Struct.__setitem__

-- 
Ville M. Vainio - vivainio.googlepages.com
blog=360.yahoo.com/villevainio - g[mail | talk]='vivainio'


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