deploy: cc8334113c

api/basic_json/is_number_unsigned.md

@@ -6,6 +6,9 @@ constexpr bool is_number_unsigned() const noexcept;
 
 This function returns `#!cpp true` if and only if the JSON value is an unsigned integer number. This excludes
 floating-point and signed integer values.
+
+If [`number_unsigned_t`](number_unsigned_t.md) is the same type as [`number_integer_t`](number_integer_t.md), every
+integer is stored as `number_integer_t`, and this function always returns `#!cpp false`.
     
 ## Return value