Can I use <$transclude> inside <$codeblock>?

[Scott Sauyet]

I would like to grab some code for a codeblock from the text of another tiddler, all taking place inside a <$list>.  This is what I tried:

<details>

  <summary>Helpers</summary>

  <$list filter="[tag[MyTag]sort[title]]">

    <$link><$transclude field="name" mode="block"/></$link>

    <$codeblock language="javascript"><$transclude field="text" mode="block"/></$codeblock>

  </$list>

</details>

But that doesn't properly get the text.  Just plain transcluding the field works fine:

    <$transclude field="text" mode="block"/>

 

And of course a codeblock that gets its data from another tiddler works fine:

<details>

    <summary>Schema</summary>

    <$codeblock code={{MyTiddler}} language="json"/>

</details>

But my attempt to combine them didn't work.  Nor did several other syntaxes I guessed at.  Is there a good way to do this?

  -- Scott

[Mark S.]

This seems to work:

 <details>
      <summary>Helpers</summary>

      <$list filter="[tag[MyTag]sort[title]]">

        <$link><$view field="name" /></$link>
        <$codeblock language="javascript" code={{!!text}}  field="text" />
      </$list>
    </details>

Note this comment from tiddlywiki.com:

The content of the <$codeblock> widget is ignored.

HTH

[Scott Sauyet]

Thank you very much.  That worked fine.

I tried all sorts of variants that seemed vaguely likely, but not that one.  Every time I get back into doing something significant with TW, I have to relearn the model.  I know that it's fairly logical and self-consistent, but I can't seem to keep it in my head.

  -- Scott

[Mark S.]

In this case remember that:

{{mytiddler}}

will transclude the text field of mytiddler

{{mytiddler!!myfield}}

will transclude the contents of the field "myfield" of "mytiddler".

And

{{!!myfield}} will transclude the contents of the field "myfield" of the current tiddler.

Inside of a list widget, unless you specify a variable name, the current tiddler is the tiddler the list is currently on.

HTH