Yay, it works!!! Thank you very much for your quick reply and your simple
and straightforward solution, Eric!
After a bit of trial and error, I could adapt it to my TiddlyWiki.
No need for an anymore indeed.
Thanks again to all of you for your help, solutions, explanations and
suggestions.
Best,
-Stéphane
Le dimanche 15 août 2021 à 18:01:55 UTC+2, Eric Shulman a écrit :
> On Sunday, August 15, 2021 at 7:10:39 AM UTC-7 Misterel85 wrote:
>
>> I first thought there would have been a more straightforward solution to
>> that issue, but actually I come to think that it should be possible to
>> inspect the first character in the contents of field 2:
>> If value of field2 starts with space, then insert ` ` between the
>> transclusions, else just proceed with both transclusions.
>>
>
> Try this:
> <$transclude field="field1"/><$text text={{{
> [{!!field2}split[]first[]match[ ]] }}}/><$transclude field="field2"/>
>
> Notes:
> * The {{{ [...] }}} is a "filtered transclusion"
> * The filter starts by getting the value of the desired field, using
> {!!field2}
> * It then splits that value into separate characters, using split[]
> * Next, it gets just the first character, using first[]
> * and compares it with a space, using match[ ]
> * The result of the filter is either nothing, or an actual space character
> (not an )
> * The <$text> widget then converts the output to plain text (instead of
> displaying a link to a space!)
>
> enjoy,
> -e
>
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