On Jan 3, 2008 1:33 PM, ara.t.howard <ara.t.howard / gmail.com> wrote:
>
> On Jan 3, 2008, at 1:10 PM, Ryan Davis wrote:
>
> >
> >> >> pt = ParseTree.new.parse_tree_for_string("1+2")
> >> => [[:call, [:lit, 1], :+, [:array, [:lit, 2]]]]
> >> >> Ruby2Ruby.new.process(pt.first)
> >> => "(1 + 2)"
> ryan.  even though i've seen that before i thought i'd add: that is
> insanely cool!
>
It is really cool.  I've been using R2R to build an auto-rspec thing
that re-creates the context of an expression so that you can test
against it.  It's actually quite fantastic.


Judson
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