When the TW parser unpacks {{banana}} it renders the same widget nodes as:
```
<$tiddler tiddler="banana">
<$transclude tiddler=<<currentTiddler>> field="text"/>
</$tiddler>
```In order for your widget to invoke the same widget nodes, it has to set the <<currentTiddler>> variable to the same tiddler you are transcluding. Best, Joshua Fontany On Sunday, May 16, 2021 at 3:11:48 PM UTC-7 [email protected] wrote: > yeah the attached example is a minimal tiddlwyiki with a custom midget > showing the problem. Surely some other widgets out there are doing custom > transclusions. > > basically in wiki text {{banana}} works within another tiddler > > But the js / widget code i have is not right, it does seem to be picking > up the template that banana is using, but not the values from within banana > that normally populate that template. It is using a DOM node i created from > the document, > > Sounds like it might be the variables thing you mentioned. How do i get a > variables hashmap from a given tiddler? > > On Sunday, 16 May 2021 at 23:01:14 UTC+1 [email protected] wrote: > >> Also if you want to transclude a tiddler literally and not as a template, >> try passing a variables hashmap as part of options to makeTranscludeWidget, >> setting the value of currentTiddler. >> >> On Sunday, May 16, 2021 at 11:49:13 PM UTC+2 Saq Imtiaz wrote: >> >>> I assume card is a DOM node. Did you create it? If so, have you attached >>> it to the document somewhere? >>> >>> A good approach, both for debugging and for asking for assistance, is to >>> create a minimal test case that illustrates the problem you are facing. >>> >>> On Sunday, May 16, 2021 at 8:54:21 PM UTC+2 [email protected] wrote: >>> >>>> Actually, this is still not quite right it seems: >>>> >>>> I have attached an example of this still not working. >>>> >>>> I have a template tiddler: >>>> >>>> ``` >>>> created: 20210502165510840 >>>> modified: 20210502165528840 >>>> title: template_example >>>> >>>> | !transcluded title| <$list filter="[list[!!title]]"><$view >>>> field="title"/> </$list> | >>>> ``` >>>> >>>> and a tiddler referencing this: >>>> >>>> ``` >>>> created: 20210502165510840 >>>> modified: 20210502165528840 >>>> twsr_interval: 20210504165528840 >>>> tags: fruit >>>> title: banana >>>> >>>> {{||template_example}} >>>> ``` >>>> >>>> then in my widget i try to render the "banana" tiddler into a div i >>>> have created called card: >>>> >>>> ``` >>>> >>>> var t = $tw.wiki.makeTranscludeWidget(tiddler, {document:document, >>>> mode:"block", recursionMarker:"yes" }); >>>> card.innerHTML = ""; >>>> t.render(card,null); >>>> ``` >>>> >>>> but it seems the transclusion is incorrect somehow, any ideas? >>>> >>>> [image: キャプチャ.PNG] >>>> >>>> >>>> On Monday, 10 May 2021 at 21:45:46 UTC+1 James Anderson wrote: >>>> >>>>> thanks again. >>>>> >>>>> For future google searchers: >>>>> >>>>> ``` >>>>> var target = _this.document.createElement("div"); >>>>> var tiddler = "the name of the tiddler you want to transclude"; >>>>> .. >>>>> var t = $tw.wiki.makeTranscludeWidget(tiddler, {document:document}); >>>>> target.innerHTML = ""; >>>>> t.render( target, null); >>>>> ``` >>>>> >>>>> On Monday, 10 May 2021 at 21:35:09 UTC+1 [email protected] wrote: >>>>> >>>>>> I recommend looking at the source code for that method, as well as >>>>>> how it is used other places in the core. Either use grep on the command >>>>>> line, or the github search is actually pretty good: >>>>>> https://github.com/Jermolene/TiddlyWiki5/search?q=makeTranscludeWidget >>>>>> >>>>>> If you get stuck and still can't figure it out, please post the code >>>>>> for your widget. >>>>>> >>>>>> >>>>>> On Monday, May 10, 2021 at 10:27:17 PM UTC+2 [email protected] >>>>>> wrote: >>>>>> >>>>>>> Thanks, >>>>>>> >>>>>>> what does $tw.wiki.makeTranscludeWidget("fig"); actually return? >>>>>>> what should i be setting the contents of my DOM node to with the object >>>>>>> returned from this? >>>>>>> >>>>>>> Thanks, >>>>>>> James >>>>>>> >>>>>>> On Monday, 10 May 2021 at 13:56:31 UTC+1 [email protected] wrote: >>>>>>> >>>>>>>> Make a parse tree including a transclude widget or look at the >>>>>>>> wiki.makeTranscludeWidget method. >>>>>>>> >>>>>>>> >>>>>>>> On Monday, May 10, 2021 at 2:32:03 PM UTC+2 [email protected] >>>>>>>> wrote: >>>>>>>> >>>>>>>>> in a tiddler {{fig}} works transcluded into another widget, so i >>>>>>>>> guess i'm asking : what it the widget way of performing/rendering a >>>>>>>>> transclusion? >>>>>>>>> >>>>>>>>> On Sunday, 9 May 2021 at 19:24:54 UTC+1 James Anderson wrote: >>>>>>>>> >>>>>>>>>> Hello, >>>>>>>>>> >>>>>>>>>> I'm trying to render a tiddler within another tiddler via a >>>>>>>>>> widget. I have attached a basic example in which i have a widget >>>>>>>>>> "twsr" >>>>>>>>>> which will schedule tiddlers, that match the tags in the parent >>>>>>>>>> tiddler, to >>>>>>>>>> be shown in the parent for the user to grade (basically a cersion of >>>>>>>>>> https://en.wikipedia.org/wiki/SuperMemo in TW) >>>>>>>>>> >>>>>>>>>> In this case i have tiddler "study fruits" which is tagged >>>>>>>>>> "fruit" and "veg" it should pick up any other tiddlers tagged with >>>>>>>>>> these >>>>>>>>>> and show them in "study fruits" one by one for grading. In this >>>>>>>>>> example the >>>>>>>>>> first one it will show is the "figs" tiddler. >>>>>>>>>> >>>>>>>>>> I'm calling "var cnt = $tw.wiki.renderTiddler("text/html", >>>>>>>>>> tiddler);" in the twsr widget to render the tiddler. >>>>>>>>>> >>>>>>>>>> "fig" uses "Fruit Template" tiddler which is a simple tiddler >>>>>>>>>> containing: >>>>>>>>>> >>>>>>>>>> <$view field="title"/> >>>>>>>>>> >>>>>>>>>> If i view fig individually i see what i expect. However rendering >>>>>>>>>> "fig" via $tw.wiki.renderTiddler("text/html", tiddler); in "Study >>>>>>>>>> Fruits" >>>>>>>>>> is not what i expect (basically the title via the view field is >>>>>>>>>> missing) >>>>>>>>>> What is the correct way to do this? >>>>>>>>>> >>>>>>>>>> Thanks >>>>>>>>>> James >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. 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