Documented 'length' function

git-svn-id: svn://svn.code.sf.net/p/magicseteditor/code/trunk@590 0fc631ac-6414-0410-93d0-97cfa31319b6
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twanvl
2007-08-01 18:45:58 +00:00
parent 624d5cba56
commit ad48e2ae16
4 changed files with 37 additions and 2 deletions
+5
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@@ -24,3 +24,8 @@ If the item is not found in the list, returns @-1@.
>
> # The position of the card in the list of red cards, ordered by name
> postion(of: card, in: set, order_by: {card.name}, filter:{card.color == "red"})
--See also--
| [[fun:length]] / [[fun:number_of_items]] Return the number of items in a list.
| [[fun:sort_list]] Sort a list.
| [[fun:filter_list]] Filter a list, keeping only elements that match a predicate.