How can I insert Linbreaks when joining Tiddlers

[Jan]

Hello

I would like to do something like this:

{{{ [{$:/temp/StreamRoot}get[text]] [{$:/temp/StreamStart}get[text]]
[{$:/temp/ImplodeStream}get[text]] +[join{breaks}] ] }}}

This means Joinig three Tiddlers preserving their Linebreaks and
separating them with two linebreaks.
I would like to do this without a wikify-workaround because it is quite
a lot of expressions I would build that way.

Is this possible?

Thanks for helping!

Jan

[TW Tones]

Jan

Eric provided a way in the last 6 months where he defined a macro containing a line break.

Perhaps search the forum.

From my mobile
Tony

[Mat]

Jan wrote:

{{{ [{$:/temp/StreamRoot}get[text]] [{$:/temp/StreamStart}get[text]]
[{$:/temp/ImplodeStream}get[text]] +[join{breaks}] ] }}}

This means Joinig three Tiddlers preserving their Linebreaks and
separating them with two linebreaks.
I would like to do this without a wikify-workaround because it is quite
a lot of expressions I would build that way. 

What does "wikify workaround" mean? It is trivial to do something like this:

<$list filter="""filter to get your tiddlers""">

<$transclude/><br><br>

</$list>

and you can make it as a macro that simply takes the fitler as input.

<:-)

[Mat]

should perhaps be <$transclude mode=block/>

[Saq Imtiaz]

@Jan try this:

<$vars breaks="

">

{{{ [{$:/temp/StreamRoot}get[text]] [{$:/temp/StreamStart}get[text]] 
[{$:/temp/ImplodeStream}get[text]] +[join{breaks}] ] }}} 

</$vars>

Also, still would like to know why you found it necessary to tweak stream-root to exclude "Draft of".

See: https://groups.google.com/d/msg/tiddlywiki/1jTwdmq8cgI/xGEA_gSGCgAJ

[Jan]

Sorry, I can't find anything

[Eric Shulman]

On Friday, July 24, 2020 at 3:12:47 AM UTC-7, Saq Imtiaz wrote:

@Jan try this:

<$vars breaks="

">

{{{ [{$:/temp/StreamRoot}get[text]] [{$:/temp/StreamStart}get[text]] 
[{$:/temp/ImplodeStream}get[text]] +[join{breaks}] ] }}} 

</$vars>

That should be:

<$vars breaks="

">
{{{ [{$:/temp/StreamRoot}get[text]] [{$:/temp/StreamStart}get[text]]
[{$:/temp/ImplodeStream}get[text]] +[join<breaks>] ] }}}
</$vars>

1) The $vars defines "breaks" which is literally 2 line breaks between quotes.

2) The inline filter uses +[join<breaks>] to reference the variable

-e

[Jan]

Hi,
thank you all!
Eric's solution is the winner ;-).
THis trick is a great help!

Cheers Jan

Am 24.07.2020 um 13:20 schrieb Eric Shulman:

<$vars breaks="

">
{{{ [{$:/temp/StreamRoot}get[text]] [{$:/temp/StreamStart}get[text]]
[{$:/temp/ImplodeStream}get[text]] +[join<breaks>] ] }}}
</$vars>

1) The $vars defines "breaks" which is literally 2 line breaks between quotes.

2) The inline filter uses +[join<breaks>] to reference the variable

-e

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[Eric Shulman]

On Friday, July 24, 2020 at 6:20:33 AM UTC-7, Jan wrote:

Eric's solution is the winner ;-).

Am 24.07.2020 um 13:20 schrieb Eric Shulman:

<$vars breaks="

">
{{{ [{$:/temp/StreamRoot}get[text]] [{$:/temp/StreamStart}get[text]]
[{$:/temp/ImplodeStream}get[text]] +[join<breaks>] ] }}}
</$vars>

1) The $vars defines "breaks" which is literally 2 line breaks between quotes.

2) The inline filter uses +[join<breaks>] to reference the variable

Note: if you want to avoid the extra syntax of using <$vars>, you could also achieve these results by using a tiddler, like this:

1) Create a tiddler (e.g., $:/mystuff/linebreaks) containing just two newlines

2) Then, you can write:

{{{ [{$:/temp/StreamRoot}get[text]] [{$:/temp/StreamStart}get[text]]

[{$:/temp/ImplodeStream}get[text]] +[join{$:/mystuff/linebreaks}] }}}

-e