[plt-scheme] How to replace a Unicode string in the definitions with the result of evaluating it?

The two notations for the strings produce identical strings (just ones
that are written differently), so you don't need to evaluate anything,
just use read & write (or if you don't want the quotes, read and
display).

Robby

2009/1/25 Grant Rettke <grettke at acm.org>:
> Hi folks,
>
> In DrScheme I would to be able to type:
>
> "\u266C"
>
> in the definitions window, and with the cursor here:
>
> "\u266C"|
>
> execute some code that would replace the entire string with the result
> of evaluating it in the repl (but without the double quotes):
>
> ♬
>
> I am not sure of the best way to go about evaluating the string. I am
> going to start by investigating namespaces. What is the best way to do
> this?
>
> I figured that I can find the editor manipulation in the DrScheme
> source to do the replacement itself.
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