[squeak-dev] Opening two debuggers in a single doit

Chris Cunningham cunningham.cb at gmail.com
Thu Jan 25 00:35:11 UTC 2018


On Wed, Jan 24, 2018 at 4:31 PM, tim Rowledge <tim at rowledge.org> wrote:

>
> > On 24-01-2018, at 4:25 PM, Tobias Pape <Das.Linux at gmx.de> wrote:
> >
> > Hold your horses :D
> > It _is_ sent, indirectly, via:
> >
> > openContext: aContext label: aString contents: contentsStringOrNil
> >       "Open a notifier in response to an error, halt, or notify. A
> notifier view just shows a short view of the sender stack and provides a
> menu that lets the user open a full debugger."
> >
> >       ^ Project current
> >               dispatchTo: self
> >               addPrefixAndSend: #OpenContext:label:contents:
> >               withArguments: { aContext . aString . contentsStringOrNil }
> >
> > Which, in turn, is also sent…
>
> Good grief. What an excellent way to confuse our tools. Most definitely
> not a technique I’d ever suggest teaching.
>
> Nope.

Now, how to fix the sendersOf to detect something pathological like this...

cbc
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