Got it,

Codemirror is able to seperate lines, perhaps have a look there to see if 
there are some solutions.

Best of luck
Tones

On Wednesday, 12 May 2021 at 10:20:50 UTC+10 [email protected] wrote:

> Yeah, but it isn't just about seeing the lines.  It is about being, 
> eventually, able to edit/delete/add/move lines.
>
> On Tuesday, May 11, 2021 at 9:06:40 PM UTC-3 TW Tones wrote:
>
>> Charlie,
>>
>> Try this on tiddlywiki.com in a new tiddler. It extracts lines from 
>> HelloThere and seperates them with a line.
>>
>> <$list filter="[[HelloThere]get[text]splitregexp[\n]]" 
>> variable=line-content >
>> <<line-content>><hr>
>> </$list>
>>
>> Tones
>>
>> On Tuesday, 11 May 2021 at 22:58:16 UTC+10 [email protected] wrote:
>>
>>> I couldn't get \n working, so I gave up.  Thanks!
>>>
>>> On Tuesday, May 11, 2021 at 12:55:33 AM UTC-3 TW Tones wrote:
>>>
>>>> Cj
>>>>
>>>> Remember its possible to do this [[some 
>>>> tiddler]get[text]splitregexp[\n]] to separate the lines.
>>>>
>>>> Rather than split<newLine>
>>>>
>>>> Tones
>>>>
>>>> On Tuesday, 11 May 2021 at 13:31:59 UTC+10 [email protected] wrote:
>>>>
>>>>> Just scratching a coding itch.
>>>>>
>>>>> Modify the code in the button, changing the "Some Tiddler" instances 
>>>>> to an existing tiddler in your TiddlyWiki.  (I've been playing with 
>>>>> TiddlyWiki.com for the giggles.)
>>>>>
>>>>> Put this code in some tiddler and save the tiddler.  Then, press the 
>>>>> button, and take a look at the new tiddler named the same as this one, 
>>>>> but 
>>>>> with the added suffix " Data".
>>>>>
>>>>> <$button>
>>>>> <$vars newLine="
>>>>> " >
>>>>> <$vars nCount={{{ [[Some Tiddler]get[text]split<newLine>count[]] }}}
>>>>>             thisTiddler=<<currentTiddler>>>
>>>>> <$list variable="line-num" filter="[range<nCount>]">
>>>>> <$action-setfield $tiddler={{{ [<thisTiddler>addsuffix[ Data]] }}} 
>>>>> $index={{{ [<line-num>addprefix[line]] }}}, $value={{{ [[Some 
>>>>> Tiddler]get[text]split<newLine>nth<line-num>] }}}/>
>>>>> </$list>
>>>>> </$vars>
>>>>> </$vars>
>>>>> Click me!
>>>>> </$button>
>>>>>
>>>>> Why code that?  I'm just got this festering thought: how would I go 
>>>>> about creating an alternative tiddler editor with "code folding", using 
>>>>> only TiddlyWiki?
>>>>>
>>>>> Well, I think it starts with first finding a way to split a tiddler 
>>>>> into its individual lines.
>>>>>
>>>>> Just an exercise for the $hit$ and the giggle$, possibly coming to a 
>>>>> fiery end  when I hit the wall ...
>>>>>
>>>>

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