[tw5] Re: length operator in TW5.1.20pre

2019-02-23 Thread TonyM 
Mohammad,

I know how you feel, yet I do not have too many problems now, in part because I 
write code progressivly. I would have placed x=<> in there as soon as it 
did not do as expected.

I will try and capture some of these design and debug methods and share.

Regards
Tony

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[tw5] Re: length operator in TW5.1.20pre

2019-02-22 Thread Mohammad 
Tony

 This took a lot of time to debug a code! Undefined variable or wrongly 
assigned.
 We really need a good TW documentation. 

--Mohammad

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[tw5] Re: length operator in TW5.1.20pre

2019-02-22 Thread Mohammad 
Diego,
Thank you for clarification.

 But when you code, this is error prone!

--Mohammad


On Saturday, February 23, 2019 at 1:08:12 AM UTC+3:30, Diego Mesa wrote:
>
> Hey Mohammad,
>
> If you put a <> in there before the $text, you can see that as you have 
> it, x is "true", which is why length returns 4.
>
>
> On Friday, February 22, 2019 at 2:35:14 PM UTC-6, Mohammad wrote:
>>
>> Look at below test code
>>
>> <$vars x=>
>> <$text text={{{ [length[]] }}}/>
>> 
>>
>> Testing on https://tiddlywiki.com/prerelease/ results in 
>>
>> 4
>>
>>
>> what is going wrong?
>>
>> --Mohammad
>>
>

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[tw5] Re: length operator in TW5.1.20pre

2019-02-22 Thread TonyM 
What a nice way to write obscure code.

Test for len 4 or len 5 for true false!

Regards
Tony

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[tw5] Re: length operator in TW5.1.20pre

2019-02-22 Thread Diego Mesa 
Hey Mohammad,

If you put a <> in there before the $text, you can see that as you have 
it, x is "true", which is why length returns 4.


On Friday, February 22, 2019 at 2:35:14 PM UTC-6, Mohammad wrote:
>
> Look at below test code
>
> <$vars x=>
> <$text text={{{ [length[]] }}}/>
> 
>
> Testing on https://tiddlywiki.com/prerelease/ results in 
>
> 4
>
>
> what is going wrong?
>
> --Mohammad
>

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