This works just like I want it to:
<<forEachTiddler
where
'tiddler.tags.contains("bookfile")'
sortBy tiddler.modified descending
script
'
function getFirstLine(s) {
var m = s.match(/\s*(.*)/);
return m != null && m.length >= 1 ? m[1] : "";
count++;
alert(count);
}
'
write
'(index < 12) ? "|[["+tiddler.title+"]] {{small{(<<view modified
date$)))<br>{{borderleft{"+getFirstLine(tiddler.text)+"}}}}}}" +
((index==3||index==7||index==11) ? "|\n" : "") + ((index==11) ?
"|widetable|k" : "") : ""'
>>
(okay, maybe it could be a bit prettier...)
On Friday, June 22, 2012 1:40:07 AM UTC+10, Meta wrote:
>
> Great, thanks, works a charm! My next challenge is to make this display in
> a nice table rather than a vertical list, but I think I can tackle that one.
>
> On Thursday, June 21, 2012 11:14:38 PM UTC+10, whatever wrote:
>>
>> Hi!
>>
>> Udo has the following two examples for fET on his site:
>>
>> (1)
>> http://tiddlywiki.abego-software.de/#[[List%20the%20first%20line%20of%20all%20tiddlers%20with%20the%20tag%20%22basic%22]]
>>
>> - List the first line of all tiddlers with the tag "basic"
>> (2)
>> http://tiddlywiki.abego-software.de/#[[List%20the%2010%20most%20recently%20modified%20tiddlers]]
>>
>> - List the 10 most recently modified tiddlers
>>
>> From them, I put together the following code, which works nicely
>> (beware googlewrap):
>>
>> <<forEachTiddler
>> where
>> 'tiddler.tags.contains("booklist")'
>> sortBy tiddler.modified descending
>> script
>> '
>> function getFirstLine(s) {
>> var m = s.match(/\s*(.*)/);
>> return m != null && m.length >= 1 ? m[1] : "";
>> }
>> '
>> write
>> '(index < 10) ? "* [["+tiddler.title+"]]\n{{small
>> borderleft{"+getFirstLine(tiddler.text)+"}}}\n\n" : ""'
>> >>
>>
>> HTH
>> w
>>
>> On Jun 20, 3:48 pm, Meta <[email protected]> wrote:
>> > Hi guys,
>> >
>> > I'm currently using ForEachTiddler plugin to display a list of recently
>> > edited tiddlers along with the first line of each. Here is my code:
>> >
>> > <<forEachTiddler
>> > sortBy
>> > tiddler.modified
>> > descending
>> >
>> > script '
>> > function lastDays(tiddler) {
>> > var compareDate = new Date();
>> > compareDate.setDate(compareDate.getDate() - 5);
>> > if (tiddler.modified > compareDate &&
>> > !tiddler.tags.contains("excludeLists") &&
>> > !tiddler.tags.contains("systemConfig") &&
>> > tiddler.tags.contains("bookfile")){
>> > var previewText =
>> > tiddler.text.substring(0,150).replace(/(\r\n|\n|\r)/gm," ") + "...";
>> > return "[[" + tiddler.title + "]]\n{{small borderleft{"
>> +
>> > previewText + "}}}\n\n";}
>> > else
>> > return "";
>> > }
>> > '
>> >
>> > write 'context.output+= lastDays(tiddler) , ""'
>> >
>> > begin 'context.output = ""'
>> >
>> > end 'context.output
>> > ? context.output
>> > : "<<tiddler [[List the 4 most recently modified
>> > tiddlers]]\>\>"
>> > '
>> >
>> >
>> >
>> > The problem is that tiddlywiki evidently runs the wikify command *after
>> *all
>> > the content has been written, resulting in a number of markup errors
>> (e.g.
>> > unclosed //, @@, etc.)
>> >
>> > How can I modify this code so that it displays correctly?
>> >
>> > Thanks,
>> > Meta
>
>
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