82 lines
2.2 KiB
Markdown
82 lines
2.2 KiB
Markdown
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# Carbon
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[](https://packagist.org/packages/nesbot/carbon) [](https://packagist.org/packages/nesbot/carbon) [](http://travis-ci.org/briannesbitt/Carbon)
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A simple PHP API extension for DateTime. [http://carbon.nesbot.com](http://carbon.nesbot.com)
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```php
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printf("Right now is %s", Carbon::now()->toDateTimeString());
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printf("Right now in Vancouver is %s", Carbon::now('America/Vancouver')); //implicit __toString()
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$tomorrow = Carbon::now()->addDay();
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$lastWeek = Carbon::now()->subWeek();
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$nextSummerOlympics = Carbon::createFromDate(2012)->addYears(4);
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$officialDate = Carbon::now()->toRfc2822String();
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$howOldAmI = Carbon::createFromDate(1975, 5, 21)->age;
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$noonTodayLondonTime = Carbon::createFromTime(12, 0, 0, 'Europe/London');
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$worldWillEnd = Carbon::createFromDate(2012, 12, 21, 'GMT');
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// Don't really want to die so mock now
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Carbon::setTestNow(Carbon::createFromDate(2000, 1, 1));
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// comparisons are always done in UTC
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if (Carbon::now()->gte($worldWillEnd)) {
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die();
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}
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// Phew! Return to normal behaviour
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Carbon::setTestNow();
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if (Carbon::now()->isWeekend()) {
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echo 'Party!';
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}
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echo Carbon::now()->subMinutes(2)->diffForHumans(); // '2 minutes ago'
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// ... but also does 'from now', 'after' and 'before'
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// rolling up to seconds, minutes, hours, days, months, years
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$daysSinceEpoch = Carbon::createFromTimeStamp(0)->diffInDays();
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```
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## Installation
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### With Composer
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```
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$ composer require nesbot/carbon
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```
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```json
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{
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"require": {
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"nesbot/carbon": "~1.14"
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}
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}
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```
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```php
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<?php
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require 'vendor/autoload.php';
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use Carbon\Carbon;
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printf("Now: %s", Carbon::now());
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```
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<a name="install-nocomposer"/>
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### Without Composer
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Why are you not using [composer](http://getcomposer.org/)? Download [Carbon.php](https://github.com/briannesbitt/Carbon/blob/master/src/Carbon/Carbon.php) from the repo and save the file into your project path somewhere.
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```php
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<?php
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require 'path/to/Carbon.php';
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use Carbon\Carbon;
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printf("Now: %s", Carbon::now());
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```
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