Hi c pa On Fri, Sep 5, 2014 at 1:47 AM, 'c pa' via TiddlyWiki < [email protected]> wrote:
> I started hacking $checkbox and it turns out that there is some mechanism > that converts tiddler.fields.tags into an array so that tags.push() and > tags.pop are valid actions > > I'm guessing that there is a field handler that does that conversion. > Could you point me to where that code resides? > The field handler that deserialises the `tags` field into an array is here: https://github.com/Jermolene/TiddlyWiki5/blob/master/boot%2Fboot.js#L809 If you want to treat another field as an array (one that hasn't been automatically deserialised), you need to do is something like this: var myTiddler = wiki.getTiddler(title); var myFakeTags = $tw.utils.parseStringArray(myTiddler.fields["my-fake-tag-field"]); myFakeTags.push("anotherTag"); wiki.saveTiddler(new $tw.Tiddler(myTiddler,{"my-fake-tag-field": $tw.utils.stringifyList(myFakeTags))); Best wishes Jeremy > > -- > You received this message because you are subscribed to the Google Groups > "TiddlyWiki" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at http://groups.google.com/group/tiddlywiki. > For more options, visit https://groups.google.com/d/optout. > -- Jeremy Ruston mailto:[email protected] -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/tiddlywiki. For more options, visit https://groups.google.com/d/optout.
