mirrors/TiddlyWiki5
1
0
Fork 0
mirror of https://github.com/Jermolene/TiddlyWiki5 synced 2024-12-25 01:20:30 +00:00
Code Issues Releases Wiki Activity

Docs: Update advice about using counter attribute of list widget

Browse Source
This commit is contained in:
jeremy@jermolene.com 2022-07-18 12:03:42 +01:00
parent f957874d18
commit 93717560dc
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
editions/tw5.com/tiddlers/widgets/ListWidget.tid
View File

@ -1,6 +1,6 @@
caption: list caption: list
created: 20131024141900000 created: 20131024141900000
modified: 20210416175333981 modified: 20220718120325494
tags: Widgets Lists tags: Widgets Lists
title: ListWidget title: ListWidget
type: text/vnd.tiddlywiki type: text/vnd.tiddlywiki
@ -117,7 +117,7 @@ Displays as:
</$list> </$list>
<<< <<<
Note that using the `counter` attribute can degrade the performance of the list widget in certain circumstances. In particular, it prevents an optimisation that normally occurs when dynamically adding or removing entries. Note that using the `counter` attribute can can reduce performance when working with list items that dynamically reorder or update themselves. The best advice is only to use it when it is really necessary: to obtain a numeric index, or to detect the first or last entries in the list.
!! Edit mode !! Edit mode