テンプレート:User current age/years

{{#ifexpr:{{{month}}}<02

|{{#expr:2026-{{{year}}}}}
|{{#ifexpr:{{{month}}}=02
 |{{#ifexpr:{{{day}}}<=6
  |{{#expr:2026-{{{year}}}}}
  |{{#expr:2026-{{{year}}}-1}}
 }}
 |{{#expr:2026-{{{year}}}-1}}
}}

}}