Split is Behaves Unexpectedly?

[Björnke von Gierke]

Yes this is completely counter intuitive, and completely stupidly  
broken from a user perspective:
http://quality.runrev.com/qacenter/show_bug.cgi?id=3036

On 19 Feb 2008, at 03:15, chris bohnert wrote:

> from the docs on repeat foreach:
>
>  Important!  You cannot change the labelVariable in a statement  
> inside the
> loop. Doing so will cause a script error. You can change the content  
> of the
> container, but doing so will probably produce unexpected results.
>
>
> --
> cb
>
> On Feb 18, 2008 7:40 PM, Sivakatirswami <katir at hindu.org> wrote:
>
>> go stack url
>> "http://www.himalayanacademy.com/runrev/stacks/TestSplitData.rev"
>>
>> turns out it is skipping every other line in the input data.
>>
>>
>> Sivakatirswami wrote:
>>> Chipp Walters wrote:
>>>> Katirswami,
>>>>
>>>> If you don't get any answers, I'd suggest creating a 'stack  
>>>> version'
>>>> of the
>>>> problem, then post it and others can take a look. Most of us don't
>>>> have a
>>>> Rev server available to test scripts on.
>>>>
>>>> -Chipp
>>>>
>>>
>>> right... good idea  --- also we get to see if we can reproduce in a
>>> different context
>>>
>>> bad news is : yes... appears to be broken
>>>
>>> we are running 2.6.1 for Linux on the web server and
>>>
>>> this is also broken in 2.9
>>>
>>> go stack url
>>> "http://www.himalayanacademy.com/runrev/stacks/TestSplitData.rev"
>>>
>>> on mouseUp
>>> # Test Split
>>>
>>> put  fld "dataIn" into testData
>>>
>>> ------------
>>>> 1|2|3|4
>>>> 5|6|7|8
>>>> 9|10|11|23
>>>> ------------
>>>
>>>
>>>
>>> repeat for each line thisline in testdata
>>> split thisline by "|"
>>> put thisline[1] & cr after tOutput
>>> put thisline[2]  & cr after tOutput
>>> put thisline[3]  & cr after tOutput
>>> end repeat
>>> put tOutput into fld "OutPut"
>>>
>>> end mouseUp
>>>
>>> #output:
>>>
>>>
>>>
>>> 1
>>> 2
>>> 3
>>>
>>>
>>> 9
>>> 10
>>> 11
>>>
>>> it's skipping line 2 of the input data
>>>
>>>
>>>> On Feb 18, 2008 12:43 PM, Sivakatirswami <katir at hindu.org> wrote:
>>>>
>>>>
>>>>> I dunno... I will submit this to the Omniscient Revolution Users  
>>>>> List
>>>>>
>>>>> Some wizard will know...
>>>>>
>>>>> -------
>>>>> Namaste, Swami
>>>>>
>>>>> This is either a bug report, or, the split comand has changed?   
>>>>> Do you
>>>>> still have a copy of the old "mc" ?
>>>>>
>>>>> Running the identical program on my old "mc" interpreter at work,
>>>>> versus
>>>>> running it on the "revolution" interpreter on vel, I get the  
>>>>> correct
>>>>> results at work, and incorrect results on vel.
>>>>>
>>>>> Aum Aum
>>>>>
>>>>> *_Vel:
>>>>>
>>>>>
>>>>> _*------------
>>>>> code
>>>>> ------------
>>>>> #!/usr/local/bin/revolution
>>>>>
>>>>> on startup
>>>>>    read from stdin until empty
>>>>>    put it into testdata
>>>>>
>>>>>    repeat for each line thisline in testdata
>>>>>         split thisline by "|"
>>>>>         put thisline[1]
>>>>>         put thisline[2]
>>>>>         put thisline[3]
>>>>>    end repeat
>>>>>
>>>>> end startup
>>>>> ------------
>>>>> data
>>>>> ------------
>>>>> 1|2|3|4
>>>>> 5|6|7|8
>>>>> 9|10|11|23
>>>>> ------------
>>>>> results
>>>>> ------------
>>>>> 1
>>>>> 2
>>>>> 3
>>>>> 9
>>>>> 10
>>>>> 11
>>>>>
>>>>>
>>>>> *_Work
>>>>>
>>>>>
>>>>> _*
>>>>>
>>>>> code
>>>>> ..........
>>>>> #!/usr/local/bin/mc
>>>>>
>>>>> on startup
>>>>>    read from stdin until empty
>>>>>    put it into testdata
>>>>>
>>>>>    repeat for each line thisline in testdata
>>>>>
>>>>> split thisline by "|"
>>>>>         put
>>>>> thisline[1]
>>>>>         put
>>>>> thisline[2]
>>>>>         put
>>>>> thisline[3]
>>>>>    end repeat
>>>>>
>>>>> end startup
>>>>> ..........
>>>>> data
>>>>> ..........
>>>>> 1|2|3|4
>>>>> 5|6|7|8
>>>>> 9|10|11|23
>>>>> ..........
>>>>> results
>>>>> ..........
>>>>> 1
>>>>> 2
>>>>> 3
>>>>> 5
>>>>> 6
>>>>> 7
>>>>> 9
>>>>> 10
>>>>> 11
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> use-revolution mailing list
>>>>> use-revolution at lists.runrev.com
>>>>> Please visit this url to subscribe, unsubscribe and manage your
>>>>> subscription preferences:
>>>>> http://lists.runrev.com/mailman/listinfo/use-revolution
>>>>>
>>>>>
>>>> _______________________________________________
>>>> use-revolution mailing list
>>>> use-revolution at lists.runrev.com
>>>> Please visit this url to subscribe, unsubscribe and manage your
>>>> subscription preferences:
>>>> http://lists.runrev.com/mailman/listinfo/use-revolution
>>>>
>>>>
>>>
>>> _______________________________________________
>>> use-revolution mailing list
>>> use-revolution at lists.runrev.com
>>> Please visit this url to subscribe, unsubscribe and manage your
>>> subscription preferences:
>>> http://lists.runrev.com/mailman/listinfo/use-revolution
>>>
>>
>> _______________________________________________
>> use-revolution mailing list
>> use-revolution at lists.runrev.com
>> Please visit this url to subscribe, unsubscribe and manage your
>> subscription preferences:
>> http://lists.runrev.com/mailman/listinfo/use-revolution
>>
>>
> _______________________________________________
> use-revolution mailing list
> use-revolution at lists.runrev.com
> Please visit this url to subscribe, unsubscribe and manage your  
> subscription preferences:
> http://lists.runrev.com/mailman/listinfo/use-revolution