格式化日期对象以显示人类可读日期

from datetime import datetime

date_obj = datetime.now()
formatted_date = date_obj.strftime("%Y-%m-%d %H:%M:%S")
print(formatted_date)

const date_obj = new Date();
const formatted_date = date_obj.toLocaleString();
console.log(formatted_date);

import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;

LocalDateTime date_obj = LocalDateTime.now();
DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
String formatted_date = date_obj.format(formatter);
System.out.println(formatted_date);

$date_obj = new DateTime();
$formatted_date = $date_obj->format("Y-m-d H:i:s");
echo $formatted_date;