View source for Template:Count and list

<includeonly>{{Save|red_links|blue_links|i|link}}{{#vardefine:red_links|0}}{{#vardefine:blue_links|0}}{{#vardefine:input|{{{1|}}}}}{{#vardefine:i|0}}
{{Columns-list|colwidth={{{colwidth|250px}}}|{{#while:
|{{#vardefineecho:link|{{#explode:{{#var:input}}|,|{{#var:i}}}}}}
| <nowiki/>
# [[{{#var:link}}]]{{safesubst:Exists|{{#var:link}}|then={{Add|blue_links|1}}|else={{Add|red_links|1}}}}{{Add|i|1}}}}}}
This list includes {{#var:blue_links}} blue links and {{#var:red_links}} red links.{{Load|red_links|blue_links|i|link}}</includeonly><noinclude>
Given a list of fields (comma delimited), count the number of links which point to pages with exist and the number which point to pages that don't.

Incorporates [[Template:Exists]] to circumvent the "500 per page" limit of #ifexist.

{| class="wikitable"
! Input
! Output
|-
|<pre>{{Count and list|
X,
Y,
Z}}</pre>
|{{Count and list|
X,
Y,
Z}}
|-
|<pre>{{Count and list|
2020 ACF Fall,
2021 ACF Fall,
2022 ACF Regionals}}</pre>
|{{Count and list|
2020 ACF Fall,
2021 ACF Fall,
2022 ACF Regionals}}
|}
</noinclude>