* [BUG] org-babel :session breaks returning things with python?
@ 2010-11-04 15:59 Christopher Allan Webber
2010-11-28 0:46 ` Eric Schulte
0 siblings, 1 reply; 2+ messages in thread
From: Christopher Allan Webber @ 2010-11-04 15:59 UTC (permalink / raw)
To: emacs-orgmode
Hello,
In the latest org master, I get this issue:
#+BEGIN_SRC python
return 33
#+END_SRC
#+results:
: 33
#+BEGIN_SRC python :session
return 33
#+END_SRC
#+results:
: org_babel_python_eoe
Not really sure what's happening, but I'm seeing inside of *Python*:
: >>> return 33
:
: open('/tmp/babel-283184et/python-28318XQy', 'w').write(str(_))
:
:
: 'org_babel_python_eoe'
: File "<stdin>", line 1
: SyntaxError: 'return' outside function
: >>> >>> >>> Traceback (most recent call last):
: File "<stdin>", line 1, in <module>
: NameError: name '_' is not defined
: >>> >>> >>> 'org_babel_python_eoe'
: >>>
^ permalink raw reply [flat|nested] 2+ messages in thread* Re: [BUG] org-babel :session breaks returning things with python?
2010-11-04 15:59 [BUG] org-babel :session breaks returning things with python? Christopher Allan Webber
@ 2010-11-28 0:46 ` Eric Schulte
0 siblings, 0 replies; 2+ messages in thread
From: Eric Schulte @ 2010-11-28 0:46 UTC (permalink / raw)
To: Christopher Allan Webber; +Cc: emacs-orgmode
Hi,
A recent commit fixes this issue. Instead of placing a return call
inside of a python code block it is now possible to use a new :return
header argument to specify the value to be returned. e.g.
#+begin_src python :return squared_plus(2)
def squared_plus(x):
return x*x+1
#+end_src
#+results:
: 5
Best -- Eric
Christopher Allan Webber <cwebber@dustycloud.org> writes:
> Hello,
>
> In the latest org master, I get this issue:
>
> #+BEGIN_SRC python
> return 33
> #+END_SRC
>
> #+results:
> : 33
>
> #+BEGIN_SRC python :session
> return 33
> #+END_SRC
>
> #+results:
> : org_babel_python_eoe
>
> Not really sure what's happening, but I'm seeing inside of *Python*:
>
> : >>> return 33
> :
> : open('/tmp/babel-283184et/python-28318XQy', 'w').write(str(_))
> :
> :
> : 'org_babel_python_eoe'
> : File "<stdin>", line 1
> : SyntaxError: 'return' outside function
> : >>> >>> >>> Traceback (most recent call last):
> : File "<stdin>", line 1, in <module>
> : NameError: name '_' is not defined
> : >>> >>> >>> 'org_babel_python_eoe'
> : >>>
>
> _______________________________________________
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