Generates documentation for a language-specific IPA category under Category:Pages with IPA, which is added by {{IPA}}. See Category:Pages with English IPA for an example.

code
IETF language tag. Should be used only when it cannot be determined from the category name.
parent
If this is given, the category is categorized not under Category:Pages with IPA but in "Category:Pages with [input] IPA".
cat
no to suppress categorization into Category:Pages with IPA.
sort
Sortkey. The default is the language name derived from the page name.
content
Any wikitext, shown before "See also".