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Description
Hi, thanks again for Sly.
I'm trying to fix a display bug in my sly-overlay contrib library. Evaluating (values 1 2)
via the normal (sly-eval-defun)
prints => 1, 2
in the echo area, but its counterpart sly-overlay-eval-defun
is showing the following:
and I'm trying to figure out why.
sly-eval-defun
eventually arrives at sly-eval-with-transcript
with a form
arg of:
(slynk:interactive-eval (values 1 2)
Immediately printing the value
in the :ok
branch of sly-rex
, we see:
1, 2
Now, sly-overlay-eval-defun
(being blocking) takes a different execution path and arrives at sly-eval
with a sexp
arg of:
(slynk:pprint-eval (values 1 2))
Immediately printing the value
in the :ok
branch of sly-rex
, we see:
12
The two slynk calls seems to go here and here. The latter calls slynk-pprint-values
, and my guess is that this branch and the call to terpri
somehow aren't behaving as expected. At the very least, no newline seems to be printed into the string-stream.
Suggestions:
- An optional
sep
arg could be added toslynk-pprint-values
so thatpprint-eval
could specify,
as a separator instead to matchinteractive-eval
.
Thoughts? Thanks again.