Template documentation
I think it would be more elegant to change in {{
Fix}}
{{Category handler
|main={{Fix/category
|cat-date={{{cat-date|}}}
|cat={{{cat|}}}
|cat-date2={{{cat-date2|}}}
|cat2={{{cat2|}}}
|cat-date3={{{cat-date3|}}}
|cat3={{{cat3|}}}
|date={{{date|}}}
}} to
{{Category handler
|main={{Fix/category
|cat-date={{{cat-date|{{{cats|}}}}}}
|cat={{{cat|{{{all|}}}}}}
|cat-date2={{{cat-date2|{{{cats2|}}}}}}
|cat2={{{cat2|{{{all2|}}}}}}
|cat-date3={{{cat-date3|{{{cats3|}}}}}}
|cat3={{{cat3|{{{all3|}}}}}}
|date={{{date|}}}
}}
