Hi Alex The codes rather simple, I'll try to walk you through it. All the TiddlyWiki filter handlers are stored in config.filters
In a filter [foo[bar]] the name of the filter handler is given by "foo" thus the handler would be located in the javascript variable config.filters.foo The handler gets two arguments - the tiddlers collected so far, being the first and the second an array which is the result of a regular expression match. In the second argument, in the array, match[3] will always give you "bar" (the value inside the square brackets) Thus [tag[foo]][numbersort[title]] gets everything tagged foo config.filters.numbersort gets passed the list of everything tagged foo as the first argument and an array as the second, where title is the value of match[3]. Then it just does a simple sort on this field. Hope that helps! :) On Jun 20, 2:57 pm, Alex Hough <[email protected]> wrote: > Thanks Jon, > > It works.I am curious to learn how. > > Here is a question: > > Is 'match' a TW function? > And is "[3]" corresponding to title? > > Alex > > On 20 June 2011 14:33, rakugo <[email protected]> wrote: > > > > > > > > > The sort mechanism treats them as strings. > > The easy way is to name them > > 01, 02 ... 99 > > > The other way is to use: > >http://filters.tiddlyspace.com/#NumberSortFilterPlugin > > > This defines a new filter for the latest released version of > > TiddlyWiki that allows you to sort treating fields as numbers. > > > You should thus be able to do > > <<list filter [tag[foo]][numbersort[title]]>> > > > Enjoy > > Jon > > > On Jun 20, 2:23 pm, Alex Hough <[email protected]> wrote: > >> Hello All, > > >> My tidlers are numbered thus: 1,2,3,4,5,6 … 10 11 > > >> Listing them results in this > >> 1 > >> 10 > >> 11 > >> 2 > >> 3 > >> … > > >> I'd like them to be listed > >> 1 > >> 2 > >> 3 > >> 4 > > >> I've tried this before: Converting string to numbers, but I didn't get > >> very far and abandoned it. > > >> Alex > > > -- > > You received this message because you are subscribed to the Google Groups > > "TiddlyWiki" group. > > To post to this group, send email to [email protected]. > > To unsubscribe from this group, send email to > > [email protected]. > > For more options, visit this group > > athttp://groups.google.com/group/tiddlywiki?hl=en. -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/tiddlywiki?hl=en.
