Re: bug: Error handling in source blocks.

2021-08-11 Thread tomas
On Wed, Aug 11, 2021 at 06:30:26AM +1000, Tim Cross wrote: > [...] For example, in an > interpreted language, you could have errors due to problems with the > interpreter, you could have errors in the code or you could have a code > block which legitimately

Re: bug: Error handling in source blocks.

2021-08-10 Thread Tom Gillespie
I will also chime in here to say that managing output streams and errors for babel is a major new feature that I am interested in. The issue, as Tim points out, is that there is a lot of complexity lurking here due to the fact that certain languages have fundamentally different capabilities and

Re: bug: Error handling in source blocks.

2021-08-10 Thread Tim Cross
James Powell writes: >   Error handling is important and hard to get right.  Me, I prefer to >   treat every warning as an error (-Werror in gcc, "options(warn=2)" in >   R, etc).  I want the system to grind to a halt at the least sign of >   trouble. > >   When I write some nonsense into a

Re: bug: Error handling in source blocks.

2021-08-10 Thread Berry, Charles
> On Aug 9, 2021, at 9:13 PM, James Powell wrote: > > Error handling is important and hard to get right. Me, I prefer to > treat every warning as an error (-Werror in gcc, "options(warn=2)" in > R, etc). I want the system to grind to a halt at the least sign of > trouble. If the

bug: Error handling in source blocks.

2021-08-09 Thread James Powell
  Error handling is important and hard to get right.  Me, I prefer to   treat every warning as an error (-Werror in gcc, "options(warn=2)" in   R, etc).  I want the system to grind to a halt at the least sign of   trouble.   When I write some nonsense into a code block as in this example: