Hello !
Is there a way to catch an exception by type in Julia ? Coming from
python, I am very tempted to do this kind of things:
```
try
# Access a dict here
catch e
if isa(KeyError, e)
# Handle the KeyError, as I know what to do in that case
else
# Re-throw to upper level
Check out the somewhat lengthy, but informative thread on developing
additional functionality with regards to exception handling.
https://github.com/JuliaLang/julia/issues/7026
-Jacob
On Mon, Nov 17, 2014 at 9:49 AM, Luthaf wrote:
> Hello !
>
> Is there a way to catch an exception by type in Ju
I don't believe this is possible in Julia right now.
Which is ok in this case, since working with a KeyError is a very un-Julian way
to check for key existence. You'll want to use haskey instead.
-- John
On Nov 17, 2014, at 2:49 PM, Luthaf wrote:
> Hello !
>
> Is there a way to catch an exc
Ok, thank you !
So the way to go is "better ask for permission than for forgiveness" !
John Myles White a écrit :
I don't believe this is possible in Julia right now.
Which is ok in this case, since working with a KeyError is a very un-Julian way
to check for key existence. You'll want to use
Yes, we are civilized after all.
-- John
On Nov 17, 2014, at 2:53 PM, Luthaf wrote:
> Ok, thank you !
>
> So the way to go is "better ask for permission than for forgiveness" !
>
> John Myles White a écrit :
>>
>> I don't believe this is possible in Julia right now.
>>
>> Which is ok in th