PHP FIG: Breaking down the Boundaries (Symfony Cat)

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: BREAKING THE BOUNDARIES SYMFONY CATALUNYA 2016 @MICHAELCULLUMUK

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ME?

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MICHAEL CULLUM @MICHAELCULLUMUK

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MICHAEL CULLUM @MICHAELCULLUMUK

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1994

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RASMUS LERDORF

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1998

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PHPLIB

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350,000

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1999

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PHP KONGRESS

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PHP KONGRESS

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PHP EXTENSION AND APPLICATION REPOSITORY

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PHP EXTENSION AND APPLICATION REPOSITORY

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2000

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1999/2000

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LOTS AND LOTS OF PROJECTS

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ECOSYSTEMS

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LOCALE

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LACK OF CENTRALISATION

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LACK OF DEPENDENCY MANAGEMENT

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NO PRIMARY PACKAGE REPOSITORY

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HARD TO INCLUDE LIBS

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PHP CLASSES

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DIFFERENT PACKAGES  OWN ECOSYSTEMS  OWN CONFERENCES

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DIVIDED COMMUNITY

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ISLANDS

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= ISLANDS

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= ISLANDS

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= ISLANDS

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= ISLANDS

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= ISLANDS

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= ISLANDS

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ISLANDS

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BREAKING THE MOULD

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WORKING TOGETHER

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WORKING TOGETHER

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WORKING TOGETHER

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REINVENTING THE WHEEL

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PHP[TEK]

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PHP[TEK] 2009

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AUTOLOADER

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HOW ABOUT….

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CODING GUIDELINES

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$logger->alert( 'This is an alert level log message' ); PSR-3: LOGGING $logger->critical( 'This is a critical level log message', array('user' => $username) );

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DOC BLOCKS

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PSR-6: CACHING $jeremyRS = $cachePool->hasItem('jeremyRelationship'); // FALSE $jeremyMikola = $cachePool->getItem('JeremysStatus'); // CacheItem Object $jeremyMikola->get(); // 'Working on his slides' $jeremyMikola->set('Panicking') $jeremyMikola->expiresAfter('3600'); $cachePool->save($jeremyMikola);

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PSR-7: HTTP MESSAGES

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HUGS interface Huggable { /** * Hugs this object. * * All hugs are mutual. An object that is hugged MUST in turn hug the * other object back by calling hug() on the first parameter. */ public function hug(Huggable $h); }

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SECURITY

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PSR-11: CONTAINER INTERFACE /** * Describes the interface of a container that exposes methods to read its entries. */ interface ContainerInterface { /** * Finds an entry of the container by its identifier and returns it. * */ public function get($id); /** * Returns true if the container can return an entry for the given identifier. * Returns false otherwise. * */ public function has($id); }

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CONTAINER SERVICE DEFINITIONS

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HYPERLINKS

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EVENT MANAGEMENT

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PSR-15: HTTP MIDDLEWARE

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PSR-17: HTTP FACTORIES

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ALL THE THINGS

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CONSOLE

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PROMISES EVENT LOOP

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STORAGE

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GO PHP7

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UPDATES

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EXTENSIONS

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ALTERNATIVES

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SO WHAT ACTUALLY IS THE FIG?

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PHP CONGRESS

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UNITED NATIONS OF PHP

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PHP FRAMEWORK INTEROPERABILITY GROUP

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PHP STANDARDS RECOMMENDATION

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INTEROPERABILITY

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PSR-3 LOGGER INTERFACE EXAMPLES

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MONOLOG

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ANALOG

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KLOGGER

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PSR-6 CACHE INTERFACE EXAMPLES

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PHP CACHE

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STASH

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SYMFONY

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PSR-7 HTTP MESSAGE EXAMPLES

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SLIM

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ZEND  FRAMEWORK 2

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LARAVEL

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SYMFONY

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DRUPAL

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PSR-7 EXAMPLES

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PSR-1 & PSR-2: CODING STYLE EXAMPLES

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▸Aura ▸CakePHP ▸Composer ▸Doctrine ▸Drupal ▸Joomla ▸Laravel ▸Magento PSR-1 AND PSR-2 PROJECTS ▸Phing ▸phpBB ▸PPI ▸Slim ▸Stash ▸Symfony ▸PHP League ▸PHP Unit ▸Yii ▸Zend Framework ▸Zikula ▸Guzzle ▸Goutte ▸Silex ▸Monolog ▸Faker

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PSR ADOPTION

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PROJECTS

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PEOPLE

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PEOPLE

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58 PROJECTS

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70  REPRESENTATIVES

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4 SECRETARIES

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16  PSR EDITORS

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35  PSR WG MEMBERS

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1,374+ PULL REQUESTS

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15,000+ MAILING LIST POSTS

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3,161  MAILING LIST MEMBERS

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~12 POSTS EVERY DAY

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~50 TOPICS A MONTH

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97% ARE TECHNICAL

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350,000 PHP INSTALLS

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NOW THERE ARE HUNDREDS OF MILLIONS

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~10%

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TOGETHER WE CAN DO BETTER

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AND THAT IS WHAT THE FIG IS ALL ABOUT

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WORDPRESS

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SOMETIMES THERE IS DRAMA

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TOGETHER, THE FIG IS HELPING

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DEVELOPMENT EASIER

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MINIMUM FRICTION

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ENCOURAGING GOOD PRACTICES

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COMMUNICATION

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NOT ALWAYS EASY

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KEEP GOING

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ONE ROOF

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MUTUAL BENEFIT

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PHP FIG DOES GREAT WORK

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BRINGS PROJECTS TOGETHER

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ECOSYSTEMS COLLIDE

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PROMOTES: INTEROPERABILITY COLLABORATION GOOD STANDARDS

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“COMING TOGETHER IS A BEGINNING;  KEEPING TOGETHER IS PROGRESS  WORKING TOGETHER IS SUCCESS.” Henry Ford