* 3.4:
[FrameworkBundle] display actual target for error in AssetsInstallCommand
Remove patches for Doctrine bugs and deprecations
[DI][EventDispatcher] added contract for implementation
* 5.0:
[PhpUnitBridge] add PolyfillTestCaseTrait::expectExceptionMessageMatches to provide FC with recent phpunit versions
[Messenger] Make sure redis transports are initialized correctly
Remove return type for Twig function workflow_metadata()
[DI] fix typo
* 4.4:
[PhpUnitBridge] add PolyfillTestCaseTrait::expectExceptionMessageMatches to provide FC with recent phpunit versions
[Messenger] Make sure redis transports are initialized correctly
Remove return type for Twig function workflow_metadata()
[DI] fix typo
* 5.0: (31 commits)
[HttpClient] NativeHttpClient should not send >1.1 protocol version
[HttpClient] fix support for non-blocking resource streams
[Mailer] Make sure you can pass custom headers to Mailgun
[Mailer] Remove line breaks in email attachment content
Update links to documentation
[Validator] Add the missing translations for the Arabic (ar) locale
ensure to expect no validation for the right reasons
[Security-Guard] fixed 35203 missing name tag in param docblock
[HttpClient] fix casting responses to PHP streams
[PhpUnitBridge] Add test case for @expectedDeprecation annotation
[PhpUnitBridge][SymfonyTestsListenerTrait] Remove $testsWithWarnings stack
[FrameworkBundle] Fix getUser() phpdoc in AbstractController
[Mailer] Fix addresses management in Sendgrid API payload
[Mailer][MailchimpBridge] Fix missing attachments when sending via Mandrill API
[Mailer][MailchimpBridge] Fix incorrect sender address when sender has name
[HttpClient] fix capturing SSL certificates with NativeHttpClient
Update year in license files
Update year in license files
[TwigBridge][Form] Added missing help messages in form themes
Update year in license files
...
* 5.0:
[Routing] fix tests
[DI] minor cleanup
[Form] group constraints when calling the validator
Remove wrong @group legacy annotations
[DependencyInjection] Fix dumping multiple deprecated aliases
allow button names to start with uppercase letter
Allow PHP ^7.2.5
States that the HttpClient provides a Http Async implementation
[Routing] Fix ContainerLoader and ObjectLoaderTest
[HttpKernel] Make ErrorListener::onKernelException()'s dispatcher argument explicit
[HttpKernel] Drop deprecated ExceptionListener
Removed extra whitespace
[Security] Fix best encoder not wired using migrate_from
* 4.4:
[travis] Fix build-packages script
Add types to constructors and private/final/internal methods (Batch III)
[HttpClient] Async HTTPlug client
[Messenger] Allow to configure the db index on Redis transport
[HttpClient] bugfix exploding values of headers
[VarDumper] Made all casters final
[VarDumper] Added a support for casting Ramsey/Uuid
Remove useless testCanCheckIfTerminalIsInteractive test case
[Validator] Add the missing translations for the Thai (\"th\") locale
[Routing] gracefully handle docref_root ini setting
[Validator] Fix ValidValidator group cascading usage
This PR was merged into the 5.0-dev branch.
Discussion
----------
[String] a new component for object-oriented strings management with an abstract unit system
| Q | A
| ------------- | ---
| Branch? | master
| Bug fix? | no
| New feature? | yes
| Deprecations? | no
| Tickets | -
| License | MIT
| Doc PR | -
This is a reboot of #22184 (thanks @hhamon for working on it) and a generalization of my previous work on the topic ([patchwork/utf8](https://github.com/tchwork/utf8)). Unlike existing libraries (including `patchwork/utf8`), this component provides a unified API for the 3 unit systems of strings: bytes, code points and grapheme clusters.
The unified API is defined by the `AbstractString` class. It has 2 direct child classes: `BinaryString` and `AbstractUnicodeString`, itself extended by `Utf8String` and `GraphemeString`.
All objects are immutable and provide clear edge-case semantics, using exceptions and/or (nullable) types!
Two helper functions are provided to create such strings:
```php
new GraphemeString('foo') == u('foo'); // when dealing with Unicode, prefer grapheme units
new BinaryString('foo') == b('foo');
```
`GraphemeString` is the most linguistic-friendly variant of them, which means it's the one ppl should use most of the time *when dealing with written text*.
Future ideas:
- improve tests
- add more docblocks (only where they'd add value!)
- consider adding more methods in the string API (`is*()?`, `*Encode()`?, etc.)
- first class Emoji support
- merge the Inflector component into this one
- use `width()` to improve `truncate()` and `wordwrap()`
- move method `slug()` to a dedicated locale-aware service class
- propose your ideas (send PRs after merge)
Out of (current) scope:
- what [intl](https://php.net/intl) provides (collations, transliterations, confusables, segmentation, etc)
Here is the unified API I'm proposing in this PR, borrowed from looking at many existing libraries, but also Java, Python, JavaScript and Go.
```php
function __construct(string $string = '');
static function unwrap(array $values): array
static function wrap(array $values): array
function after($needle, bool $includeNeedle = false, int $offset = 0): self;
function afterLast($needle, bool $includeNeedle = false, int $offset = 0): self;
function append(string ...$suffix): self;
function before($needle, bool $includeNeedle = false, int $offset = 0): self;
function beforeLast($needle, bool $includeNeedle = false, int $offset = 0): self;
function camel(): self;
function chunk(int $length = 1): array;
function collapseWhitespace(): self
function endsWith($suffix): bool;
function ensureEnd(string $suffix): self;
function ensureStart(string $prefix): self;
function equalsTo($string): bool;
function folded(): self;
function ignoreCase(): self;
function indexOf($needle, int $offset = 0): ?int;
function indexOfLast($needle, int $offset = 0): ?int;
function isEmpty(): bool;
function join(array $strings): self;
function jsonSerialize(): string;
function length(): int;
function lower(): self;
function match(string $pattern, int $flags = 0, int $offset = 0): array;
function padBoth(int $length, string $padStr = ' '): self;
function padEnd(int $length, string $padStr = ' '): self;
function padStart(int $length, string $padStr = ' '): self;
function prepend(string ...$prefix): self;
function repeat(int $multiplier): self;
function replace(string $from, string $to): self;
function replaceMatches(string $fromPattern, $to): self;
function slice(int $start = 0, int $length = null): self;
function snake(): self;
function splice(string $replacement, int $start = 0, int $length = null): self;
function split(string $delimiter, int $limit = null, int $flags = null): array;
function startsWith($prefix): bool;
function title(bool $allWords = false): self;
function toBinary(string $toEncoding = null): BinaryString;
function toGrapheme(): GraphemeString;
function toUtf8(): Utf8String;
function trim(string $chars = " \t\n\r\0\x0B\x0C\u{A0}\u{FEFF}"): self;
function trimEnd(string $chars = " \t\n\r\0\x0B\x0C\u{A0}\u{FEFF}"): self;
function trimStart(string $chars = " \t\n\r\0\x0B\x0C\u{A0}\u{FEFF}"): self;
function truncate(int $length, string $ellipsis = ''): self;
function upper(): self;
function width(bool $ignoreAnsiDecoration = true): int;
function wordwrap(int $width = 75, string $break = "\n", bool $cut = false): self;
function __clone();
function __toString(): string;
```
`AbstractUnicodeString` adds these:
```php
static function fromCodePoints(int ...$codes): self;
function ascii(array $rules = []): self;
function codePoint(int $index = 0): ?int;
function folded(bool $compat = true): parent;
function normalize(int $form = self::NFC): self;
function slug(string $separator = '-'): self;
```
and `BinaryString`:
```php
static function fromRandom(int $length = 16): self;
function byteCode(int $index = 0): ?int;
function isUtf8(): bool;
function toUtf8(string $fromEncoding = null): Utf8String;
function toGrapheme(string $fromEncoding = null): GraphemeString;
```
Case insensitive operations are done with the `ignoreCase()` method.
e.g. `b('abc')->ignoreCase()->indexOf('B')` will return `1`.
For reference, CLDR transliterations (used in the `ascii()` method) are defined here:
https://github.com/unicode-org/cldr/tree/master/common/transforms
Commits
-------
dd8745aced [String] add more tests
82a00956bc [String] add tests
012e92a772 [String] a new component for object-oriented strings management with an abstract unit system
* 4.4:
[Security/Http] fix typo in deprecation message
[Security] Deprecate isGranted()/decide() on more than one attribute
Fixed a minor typo in the UPGRADE to 5.0 guide
Various tweaks 3.4
Various tweaks 4.3
[Security] Make stateful firewalls turn responses private only when needed
[PhpUnit] Fix usleep mock return value
Revert \"feature #33507 [WebProfiler] Deprecated intercept_redirects in 4.4 (dorumd)\"
[TwigBundle] typo
[TwigBundle] fix test case
[Lock] use Predis\ClientInterface instead of Predis\Client
Allow Twig 3
Minor tweaks
Fix version typo in deprecation notice
[Form][SubmitType] Add "validate" option
hint to the --parse-tags when parsing tags fails
Make legacy "wrong" RFC2047 encoding apply only to one header
* 4.4:
Re-enable previously failing PHP 7.4 test cases
[PhpUnitBridge] fix uninitialized variable
[ErrorRenderer] fix Cannot use object of type ErrorException as array exception #33631
[Twig] Add missing check
Revert "bug #33618 fix tests depending on other components' tests (xabbuh)"
install from source to include components tests
Fix undefined constant and other minor issues
[Twig] Add NotificationEmail
ensure compatibility with type resolver 0.5
Call AssertEquals with proper parameters
[DependencyInjection] Allow binding iterable and tagged services
[Twig] Fix Twig config extra keys
fix tests depending on other components' tests
Fix lint commands frozen on empty stdin
* 4.4: (21 commits)
[appveyor] exclude tty group
[HttpFoundation] Add types to private/final/internal methods and constructors.
Add types to private/final/internal methods and constructors.
SCA: minor code tweaks
Tweak output
[FrameworkBundle] Added --sort option for TranslationUpdateCommand
[HttpClient] fallbackto CURLMOPT_MAXCONNECTS when CURLMOPT_MAX_HOST_CONNECTIONS is not available
[DI] generate preload.php file for PHP 7.4 in cache folder
Allow version 2 of the contracts package.
[Serializer] Allow multi-dimenstion object array in AbstractObjectNormalizer
fixed typo
[HttpKernel] Fix Apache mod_expires Session Cache-Control issue
deprecated not passing dash symbol (-) to STDIN commands
[VarDumper] display ellipsed FQCN for nested classes
[VarDumper] Display fully qualified title
[Mailer] Change the syntax for DSNs using failover or roundrobin
Removed workaround introduced in 4.3
[Console] Added support for definition list
[OptionsResolver] Display full nested options hierarchy in exceptions
New welcome page
...
* 4.4:
[MonologBridge] Bump min version for monolog ^1.25 and drop dead code
[Bridge/Twig] use tty group on testLintDefaultPaths
fix tests mocking final events
* 4.4:
[Routing] fix static route reordering when a previous dynamic route conflicts
conflict with HttpKernel 5
Return null as Expire header if it was set to null
bug #33370 Fix import statement typo in NullCache (adrienbrault)
[ProxyManager] remove ProxiedMethodReturnExpression polyfill
fix dumping not inlined scalar tag values
Fix import statement typo in NullCache
[DoctrineBridge] Allow configuring class names through methods instead of class parameters
* 4.3:
[Routing] fix static route reordering when a previous dynamic route conflicts
Return null as Expire header if it was set to null
bug #33370 Fix import statement typo in NullCache (adrienbrault)
[ProxyManager] remove ProxiedMethodReturnExpression polyfill
fix dumping not inlined scalar tag values
* 3.4:
Return null as Expire header if it was set to null
[ProxyManager] remove ProxiedMethodReturnExpression polyfill
fix dumping not inlined scalar tag values
* 4.4:
[HttpKernel] fixed class having a leading \ in a route controller
[HttpKernel] trim the leading backslash in the controller init
Bump minimal requirements
Use PHPUnit 8.3 on Travis when possible
* 4.4:
fix merge
Fix inconsistent return points.
pass translation parameters to the trans filter
[Mime] fixed wrong mimetype
[ProxyManagerBridge] Polyfill for unmaintained version
[HttpClient] Declare `$active` first to prevent weird issue
Remove deprecated assertContains
[HttpClient] fix tests
SCA: dropped unused mocks, duplicate import and a function alias usage
Added correct plural for box -> boxes
[Config] fix test
Fix remaining tests
fix getName() when transport is null
[Console] Check for ErrorHandler classes
Improve fa (persian) translation
* 4.3:
Fix inconsistent return points.
pass translation parameters to the trans filter
[Mime] fixed wrong mimetype
[ProxyManagerBridge] Polyfill for unmaintained version
[HttpClient] Declare `$active` first to prevent weird issue
Remove deprecated assertContains
[HttpClient] fix tests
SCA: dropped unused mocks, duplicate import and a function alias usage
Added correct plural for box -> boxes
[Config] fix test
Fix remaining tests
Improve fa (persian) translation
* 3.4:
[ProxyManagerBridge] Polyfill for unmaintained version
SCA: dropped unused mocks, duplicate import and a function alias usage
[Config] fix test
Improve fa (persian) translation
This PR was merged into the 5.0-dev branch.
Discussion
----------
[Debug] drop the component
| Q | A
| ------------- | ---
| Branch? | master
| Bug fix? | no
| New feature? | yes
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | -
| License | MIT
| Doc PR | -
Of course, the component will still exist, but 4.4 will be the last version.
Use ErrorHandler now instead.
We will also have to drop the master branch on the subtree split.
Commits
-------
bd056422bf [Debug] drop the component
* 4.4: (30 commits)
fix merge
fix merge
[HttpClient] fix debug output added to stderr at shutdown
fix cs
[Mailer] fixed logic
fixed missing license
Add a new ErrorHandler component (mirror of the Debug component)
Use mocks before replacing the error handler
[Config] Do not use absolute path when computing the vendor freshness
[Process] Path resolution for FCGI configuration
Bump minimum version of symfony/phpunit-bridge
Container*::getServiceIds() should return an array of string
[Config][ReflectionClassResource] Use ternary instead of null coaelscing operator
[Validator] Add missing Russian and Ukrainian translations
[Translation] Use HTTPS and fix a url
[Config] Fix for signatures of typed properties
[Validator] Add missing Hungarian translations
[Validator] Add Lithuanian translation for Range validator
Add HTTPS to a URL
sync translation files
...
* 4.3: (25 commits)
fix merge
[HttpClient] fix debug output added to stderr at shutdown
fix cs
Use mocks before replacing the error handler
[Config] Do not use absolute path when computing the vendor freshness
Bump minimum version of symfony/phpunit-bridge
Container*::getServiceIds() should return an array of string
[Config][ReflectionClassResource] Use ternary instead of null coaelscing operator
[Validator] Add missing Russian and Ukrainian translations
[Translation] Use HTTPS and fix a url
[Config] Fix for signatures of typed properties
[Validator] Add missing Hungarian translations
[Validator] Add Lithuanian translation for Range validator
Add HTTPS to a URL
sync translation files
PHPDoc fixes
Add notInRange translation
Add danish translation for Range validator
Add german translation for Range validator
Update validators.es.xlf
...
* 4.2: (23 commits)
fix cs
Use mocks before replacing the error handler
[Config] Do not use absolute path when computing the vendor freshness
Bump minimum version of symfony/phpunit-bridge
Container*::getServiceIds() should return an array of string
[Config][ReflectionClassResource] Use ternary instead of null coaelscing operator
[Validator] Add missing Russian and Ukrainian translations
[Translation] Use HTTPS and fix a url
[Config] Fix for signatures of typed properties
[Validator] Add missing Hungarian translations
[Validator] Add Lithuanian translation for Range validator
Add HTTPS to a URL
sync translation files
PHPDoc fixes
Add notInRange translation
Add danish translation for Range validator
Add german translation for Range validator
Update validators.es.xlf
[Validator] Add missing en and fr translation ids from 4.4
[Debug][DebugClassLoader] Don't check class if the included file don't exist
...
* 3.4: (23 commits)
fix cs
Use mocks before replacing the error handler
[Config] Do not use absolute path when computing the vendor freshness
Bump minimum version of symfony/phpunit-bridge
Container*::getServiceIds() should return an array of string
[Config][ReflectionClassResource] Use ternary instead of null coaelscing operator
[Validator] Add missing Russian and Ukrainian translations
[Translation] Use HTTPS and fix a url
[Config] Fix for signatures of typed properties
[Validator] Add missing Hungarian translations
[Validator] Add Lithuanian translation for Range validator
Add HTTPS to a URL
sync translation files
PHPDoc fixes
Add notInRange translation
Add danish translation for Range validator
Add german translation for Range validator
Update validators.es.xlf
[Validator] Add missing en and fr translation ids from 4.4
[Debug][DebugClassLoader] Don't check class if the included file don't exist
...
* 4.4:
[Mailer] fixed tests on Windows
[PhpUnitBridge] fix tests
[Mailer] fixed error message when connecting to a stream raises an error before connect()
[Mailer] fixed timeout type hint
improve error messages in the event dispatcher
[Security/Core] work around sodium_compat issue
bumped Symfony version to 4.3.3
updated VERSION for 4.3.2
updated CHANGELOG for 4.3.2
bumped Symfony version to 4.2.11
updated VERSION for 4.2.10
updated CHANGELOG for 4.2.10
bumped Symfony version to 3.4.30
updated VERSION for 3.4.29
update CONTRIBUTORS for 3.4.29
updated CHANGELOG for 3.4.29
Fixed type annotation.
* 4.3:
[Mailer] fixed tests on Windows
[PhpUnitBridge] fix tests
[Mailer] fixed error message when connecting to a stream raises an error before connect()
[Mailer] fixed timeout type hint
improve error messages in the event dispatcher
[Security/Core] work around sodium_compat issue
bumped Symfony version to 4.3.3
updated VERSION for 4.3.2
updated CHANGELOG for 4.3.2
bumped Symfony version to 4.2.11
updated VERSION for 4.2.10
updated CHANGELOG for 4.2.10
bumped Symfony version to 3.4.30
updated VERSION for 3.4.29
update CONTRIBUTORS for 3.4.29
updated CHANGELOG for 3.4.29
Fixed type annotation.
* 4.4:
fixed CS
fixed CS
fixed CS
fixed CS
Do not log or call the proxy function when the locale is the same
Added missing required dependencies on psr/cache and psr/container in symfony/cache-contracts and symfony/service-contracts respectively.
[HttpClient] fix closing debug stream prematurely
[Mailer] made code more robust
Restore compatibility with php 5.5
fixed sender/recipients in SMTP Envelope
collect called listeners information only once
[HttpClient] add HttplugClient for compat with libs that need httplug v1 or v2
[HttpKernel] Remove TestEventDispatcher.
* 4.4:
[Cache] Fixed undefined variable in ArrayTrait
[HttpClient] revert bad logic around JSON_THROW_ON_ERROR
[HttpKernel] Fix handling non-catchable fatal errors
Fix json-encoding when JSON_THROW_ON_ERROR is used
[HttpFoundation] work around PHP 7.3 bug related to json_encode()
[HttpClient] add $response->cancel()
[Security] added support for updated \"distinguished name\" format in x509 authentication
* 4.3:
[Cache] Fixed undefined variable in ArrayTrait
[HttpClient] revert bad logic around JSON_THROW_ON_ERROR
[HttpKernel] Fix handling non-catchable fatal errors
Fix json-encoding when JSON_THROW_ON_ERROR is used
[HttpFoundation] work around PHP 7.3 bug related to json_encode()
[HttpClient] add $response->cancel()
[Security] added support for updated \"distinguished name\" format in x509 authentication
* origin/4.3:
deprecate calling createChildContext without the format parameter
[EventDispatcher] Fix interface name used in error messages
[FrameworkBundle] Add cache configuration for PropertyInfo
Update dependencies in the main component
Drop useless executable bit
[Doctrine][PropertyInfo] Detect if the ID is writeable
Add transport in subscriber's phpdoc
[Validator] Autovalidation: skip readonly props
[DI] default to service id - *not* FQCN - when building tagged locators
[Cache] Log a more readable error message when saving into cache fails
Update WorkflowEvents.php
[Messenger] On failure retry, make message appear received from original sender
[Messenger] remove send_and_handle option which can be achieved with SyncTransport
Fixing tests - passing pdo is not wrapped for some reason in dbal
Changing how RoutableMessageBus fallback bus works
[Serializer] Fix BC break: DEPTH_KEY_PATTERN must be public
[FrameworkBundle] Fixed issue when a parameter container a '%'
Fix the interface incompatibility of EventDispatchers
[TwigBundle] fixed Mailer integration in Twig
[Form] Add intl/choice_translation_locale option to TimezoneType
* 4.2:
[TwigBridge] Require twig ^1.40|^2.9
[Serializer] Fix tests
Use the apply tag instead of the filter tag
Updated some translation files
[Translator] Preserve default domain when extracting strings from php files
* 3.4:
[TwigBridge] Require twig ^1.40|^2.9
[Serializer] Fix tests
Use the apply tag instead of the filter tag
Updated some translation files
[Translator] Preserve default domain when extracting strings from php files
This PR was merged into the 4.3-dev branch.
Discussion
----------
[Console] Add an iterate method to the ProgressBar class
| Q | A
| ------------- | ---
| Branch? | master
| Bug fix? | no
| New feature? | yes
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets |
| License | MIT
| Doc PR | https://github.com/symfony/symfony-docs/pull/10949
Add an iterate method to the `ProgressBar` class that simplify updating the progress bar when iterating over an `iterable`.
Before:
```php
$bar->start();
foreach ($iterable as $value) {
// Process $value
$bar->advance();
}
$bar->finish();
```
After:
```php
foreach ($bar->iterate($iterable) as $value) {
// Process $value
}
```
Additionally if `$iterable` is countable, the progress bar max step will automatically set to its count. If it isn't countable, nothing is done (instead of setting it to 0) to allow passing a max independently before calling `iterate`.
I will try to do the doc PR soon.
Commits
-------
eb355314b0 Add an iterate method to the ProgressBar class
* 4.2:
[Security\Http] detect bad redirect targets using backslashes
[Form] Filter file uploads out of regular form types
Fix CI
minor #28258 [travis] fix composer.lock invalidation for deps=low (nicolas-grekas)
[travis] fix composer.lock invalidation for PRs patching several components
[travis] fix composer.lock invalidation for deps=low
minor #28199 [travis][appveyor] use symfony/flex to accelerate builds (nicolas-grekas)
[travis] ignore ordering when validating composer.lock files for deps=low
minor #28146 [travis] cache composer.lock files for deps=low (nicolas-grekas)
fix ci
[travis] fix requiring mongodb/mongodb before composer up
minor #28114 [travis] merge "same Symfony version" jobs in one (nicolas-grekas)
[2.7] Make CI green
updated VERSION for 2.7.49
updated CHANGELOG for 2.7.49
[HttpKernel] fix trusted headers management in HttpCache and InlineFragmentRenderer
[HttpFoundation] Remove support for legacy and risky HTTP headers
updated VERSION for 2.7.48
update CONTRIBUTORS for 2.7.48
updated CHANGELOG for 2.7.48
* 4.1:
[Security\Http] detect bad redirect targets using backslashes
[Form] Filter file uploads out of regular form types
Fix CI
minor #28258 [travis] fix composer.lock invalidation for deps=low (nicolas-grekas)
[travis] fix composer.lock invalidation for PRs patching several components
[travis] fix composer.lock invalidation for deps=low
minor #28199 [travis][appveyor] use symfony/flex to accelerate builds (nicolas-grekas)
[travis] ignore ordering when validating composer.lock files for deps=low
minor #28146 [travis] cache composer.lock files for deps=low (nicolas-grekas)
fix ci
[travis] fix requiring mongodb/mongodb before composer up
minor #28114 [travis] merge "same Symfony version" jobs in one (nicolas-grekas)
[2.7] Make CI green
updated VERSION for 2.7.49
updated CHANGELOG for 2.7.49
[HttpKernel] fix trusted headers management in HttpCache and InlineFragmentRenderer
[HttpFoundation] Remove support for legacy and risky HTTP headers
updated VERSION for 2.7.48
update CONTRIBUTORS for 2.7.48
updated CHANGELOG for 2.7.48
This PR was merged into the 4.2-dev branch.
Discussion
----------
[VarExporter] a new component to serialize values to plain PHP code
| Q | A
| ------------- | ---
| Branch? | master
| Bug fix? | no
| New feature? | yes
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | -
| License | MIT
| Doc PR | -
This PR proposes moving what is currently the `PhpMarshaller` class in the Cache component to a separate component.
This component would provide only one public static method:
`VarExporter::export($value, bool &$isStaticValue = null): string`.
This method returns `$value` serialized as plain PHP code. Running this code creates the same exact data structure that `$value` contained. This is exactly like `serialize()` and `unserialize()`, from which all semantics are preserved (`__sleep`, `__wakeup` and `Serializable`).
The reason to use this method *vs* `serialize()` or even igbinary is performance: thanks to OPcache, the resulting code is significantly faster and more memory efficient than using `unserialize()` or `igbinary_unserialize()`.
Unlike `var_export()`, this works on any serializable PHP value.
It also provides a few improvements over `var_export()`/`serialize()`:
- the output is PSR-2 compatible
- the output can be re-indented without messing up with any `\r` or `\n` in the data
- missing classes throw a `ReflectionException` instead of being unserialized to a `PHP_Incomplete_Class` object
- references involving `SplObjectStorage`, `ArrayObject` or `ArrayIterator` instances are preserved
- `Reflection*`, `IteratorIterator` and `RecursiveIteratorIterator` classes throw an exception when being serialized (their unserialized version is broken anyway, see https://bugs.php.net/76737.)
Commits
-------
7831ad75e5 [VarExporter] a new component to serialize values to plain PHP code
* 3.4:
[DoctrineBridge] allow dev versions of Doctrine again
bumped Symfony version to 3.4.15
updated VERSION for 3.4.14
updated CHANGELOG for 3.4.14
bumped Symfony version to 2.8.45
updated VERSION for 2.8.44
update CONTRIBUTORS for 2.8.44
updated CHANGELOG for 2.8.44
* 4.1:
Add color support for Hyper terminal .
[HttpFoundation] Fix tests: new message for status 425
[Doctrine Bridge] Fixed usage of wrong variable when tagged subscriber is invalid
[Workflow] Update phpdoc to fit a used className
[PropertyInfo] added handling of nullable types in PhpDoc
[HttpKernel] Make AbstractTestSessionListener compatible with CookieClearingLogoutHandler
[Cache] provider does not respect option maxIdLength with versioning enabled
[Form] Fix fixtures for forward compat
[Lock] Fix SemaphoreStoreTest on OS X
Ensure the class discriminator mechanism works with serialization groups as well
fix handling of empty DI extension configs
* 4.0:
Add color support for Hyper terminal .
[HttpFoundation] Fix tests: new message for status 425
[Doctrine Bridge] Fixed usage of wrong variable when tagged subscriber is invalid
[PropertyInfo] added handling of nullable types in PhpDoc
[HttpKernel] Make AbstractTestSessionListener compatible with CookieClearingLogoutHandler
[Cache] provider does not respect option maxIdLength with versioning enabled
* 3.4:
Add color support for Hyper terminal .
[HttpFoundation] Fix tests: new message for status 425
[Doctrine Bridge] Fixed usage of wrong variable when tagged subscriber is invalid
[PropertyInfo] added handling of nullable types in PhpDoc
[HttpKernel] Make AbstractTestSessionListener compatible with CookieClearingLogoutHandler
[Cache] provider does not respect option maxIdLength with versioning enabled
This PR was merged into the 3.4 branch.
Discussion
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[PropertyInfo] added handling of nullable types in PhpDoc
While not specified in PSR-5, PhpDocumentor does support parsing nullable types in the PHP 7.1 syntax (i.e. `?string`), and returns those in a `Nullable` wrapper type. We currently don't handle this and neither throw an error, which results in all kind of weird breakage when this syntax is used (e.g. "class string|int not found").
Correctly parse this syntax into a nullable type.
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | n/a
| License | MIT
| Doc PR | n/a
Commits
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38b369be3f [PropertyInfo] added handling of nullable types in PhpDoc
While not specified in PSR-5, PhpDocumentor does support parsing
nullable types in the PHP 7.1 syntax (i.e. ?string), and returns those
in a Nullable wrapper. We currently don't handle this and neither throw
an error, which results in all kind of weird breakage when this syntax
is used (e.g. "class string|int not found").
Correctly parse this syntax into a nullable type.
Nicolas Grekas
Grégoire Paris
Jérémy Derussé
soyuka
Grégoire Pineau
Fabien Potencier
Alexander M. Turek
Nyholm
Christian Flothmann
Thomas Calvet
Henrik Volmer
David Prévot
Titouan Galopin
Robin Chalas
Jérôme Vasseur
Michael Moravec
Kévin Dunglas
Oxan van Leeuwen