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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