php carbon 格式化 PHP Carbon

软件简介

Carbon 是对 PHP 5.3+ 中的 DateTime 进行扩展的 PHP 库。

示例代码：

printf("Rightnowis%s",Carbon::now()->toDateTimeString());

printf("RightnowinVancouveris%s",Carbon::now('America/Vancouver'));//implicit__toString()

$tomorrow=Carbon::now()->addDay();

$lastWeek=Carbon::now()->subWeek();

$nextSummerOlympics=Carbon::createFromDate()->addYears(4);

$officialDate=Carbon::now()->toRFC2822String();

$howOldAmI=Carbon::createFromDate(1975,5,21)->age;

$noonTodayLondonTime=Carbon::createFromTime(12,0,0,'Europe/London');

$worldWillEnd=Carbon::createFromDate(,12,21,'GMT');

//Don'treallywanttodiesomocknow

Carbon::setTestNow(Carbon::createFromDate(2000,1,1));

//comparisonsarealwaysdoneinUTC

if(Carbon::now()->gte($worldWillEnd)){

die();

}

//Phew!Returntonormalbehaviour

Carbon::setTestNow();

if(Carbon::now()->isWeekend()){

echo'Party!';

}

echoCarbon::now()->subMinutes(2)->diffForHumans();//'2minutesago'

//...butalsodoes'fromnow','after'and'before'

//rollinguptoseconds,minutes,hours,days,months,years

$daysSinceEpoch=Carbon::createFromTimeStamp(0)->diffInDays();