Editing Template:Documentation subpage

{| class="messagebox standard-talk"
| style="vertical-align: top; padding: 1em" | [[Image:Edit-paste.svg|40px]]
| This is the [[Wikipedia:Template doc page pattern|template documentation page]] {{{1|for [[{{NAMESPACE}}:{{BASEPAGENAME}}]].}}}
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This page is not necessarily intended to be viewed directly. If it uses [[Help:Variable|variable]]s, some links may appear broken. Do not replace these variables with [[hardcoded]] page names or URLs.
|}
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<includeonly>[[Category:Template documentation|{{PAGENAME}}]]</includeonly><noinclude>
{{{{FULLPAGENAME}}/doc}}
<!-- Add categories and interwikis to the /doc subpage, not here! -->
</noinclude>