- Parce PSL ICANN section into structured sections (rules,
wildcards, exceptions) according to the format.
- Updates PublicSuffix semantics for complete application of
the rules.
- Includes private domain suffixes now.
- Refreshes the existing data.
- Fixes the update-regionals.yml workflow, set it to run
twice a week.
References: https://github.com/publicsuffix/list/wiki/Format#format
Integrate FormatterModifier into the validation message modifier chain,
enabling StringFormatter formatters to be used as pipe modifiers in
message templates (e.g., {{input|uppercase}}, {{input|mask:1-4:X}}).
This requires bumping respect/string-formatter to ^1.7.
Add feature tests for both the Formatted validator (uppercase, lowercase,
trim, number, date, creditCard, secureCreditCard, chained formatters) and
the FormatterModifier in templates (all major formatters, custom parameters,
multi-argument modifiers, and chained modifiers).
Assisted-by: Claude Code (Claude Opus 4.6)
Some systems and tools (e.g., certain archive extractors, Windows
environments, or CI pipelines) do not properly handle non-ASCII
characters in file paths. The public suffix data files for
internationalized TLDs (such as ישראל, СРБ, 香港, and ไทย) were stored
using their native Unicode names, which caused installation failures
on those systems.
This commit converts those filenames to their Punycode equivalents
(e.g., XN--4DBRK0CE.php instead of ישראל.php) using `idn_to_ascii()`.
Both the data generation command (`UpdateDomainSuffixesCommand`) and the
runtime validator (`PublicDomainSuffix`) are updated to use the same
Punycode-based file lookup, ensuring consistency. A polyfill dependency
(`symfony/polyfill-intl-idn`) is added so that `idn_to_ascii()` is
available even when the `intl` PHP extension is not installed.
Assisted-by: Claude Code (Claude Opus 4.6)
Co-authored-by: Henrique Moody <henriquemoody@gmail.com>
Before this change, querying validation results required knowing the
exact path to a specific result node—including numeric indices for
array elements (e.g., `items.1.email`). This made it impractical to
locate the first failing result in dynamic collections where the
failing index is not known ahead of time.
Wildcard segments (`*`) allow matching any single path component, so
patterns like `items.*`, `*.email`, or `data.*.value` will traverse
the result tree and return the first node whose path matches. This is
particularly valuable when validating arrays of items with `each()`,
because consumers can now ask "give me the first failure under items"
without iterating manually.
The implementation replaces the previous flat `array_find` lookup with
a recursive depth-first traversal that, when a wildcard is present,
compares each node's full path against the pattern using segment-level
matching. Non-wildcard lookups continue to use exact array equality,
so there is no behavioral change for existing callers.
Assisted-by: Claude Code (claude-opus-4-6)
The Masked validator was a proxy for what the new Formatted validator
already does, so it is being removed to reduce redundancy. All tests and
documentation have been updated accordingly.
Assisted-by: OpenCode (ollama-cloud/glm-4.7)
The Formatted validator decorates another validator to transform how
input values appear in error messages, while still validating the
original unmodified input.
This is useful for improving the readability of error messages by
displaying values in a user-friendly formatd.
The validator accepts any Respect\StringFormatter\Formatter implementation,
allowing direct use of StringFormatter's fluent builder. As StringFormatter
expands with more formatters in future releases, users will automatically
benefit from the full range of formatting options.
Assisted-by: Claude Code (Opus 4.5)
Rename the Composite class to LogicalComposite to more accurately reflect
its purpose as a validator that combines child validators using logical
operations (AND, OR, NAND, XOR).
This better naming also opens the door for additional composite patterns
beyond logical operations, enabling future validator compositions.
Assisted-by: OpenCode (GLM 4.5)
The documents on translation were updated to feature symfony with
an array provider. Duplicated container notes were extracted to
a single configuration.md file.
An API for accessing the messages, so users don't have to copy
and paste them from the source or docs, was provided and
TemplateResolver was refactored to use it.
This commit introduces a mechanism for validators to return early once
the validation outcome is determined, rather than evaluating all child
validators.
The ShortCircuit validator evaluates validators sequentially and stops
at the first failure, similar to how PHP's && operator works. This is
useful when later validators depend on earlier ones passing, or when
you want only the first error message.
The ShortCircuitCapable interface allows composite validators (AllOf,
AnyOf, OneOf, NoneOf, Each, All) to implement their own short-circuit
logic.
Why "ShortCircuit" instead of "FailFast":
The name "FailFast" was initially considered but proved misleading.
While AllOf stops on failure (fail fast), AnyOf stops on success
(succeed fast), and OneOf stops on the second success. The common
behavior is not about failing quickly, but about returning as soon as
the outcome is determined—which is exactly what short-circuit
evaluation means. This terminology is familiar to developers from
boolean operators (&& and ||), making the behavior immediately
understandable.
Co-authored-by: Alexandre Gomes Gaigalas <alganet@gmail.com>
Assisted-by: Claude Code (Opus 4.5)
Due to the continuous increase in the number of companies and the
imminent exhaustion of available CNPJs (Brazilian taxpayer
identification numbers), the Brazilian Federal Revenue Service is
instituting the alphanumeric CNPJ. The initiative aims to
facilitate the identification of all companies and improve the
business environment, contributing to the economic and social
development of Brazil.
The alphanumeric CNPJ will be assigned, starting in July 2026,
exclusively to new registrations.
Changes:
- Add support for alphanumeric CNPJ validation
- Format code according to PHPCS standards
- Simplify CNPJ conversion to uppercase character array
- Add documentation about CNPJ structure
I ran the `bin/console spdx --fix` with different strategies for
different files. For most of the core classes, since they've been
drastically rebuilt, I've run it with the `git-blame` strategy, for for
the `src/Validators`, in which the API changed completely but the logic
remains the same, I use the `git-log` strategy.
Improves SPDX header linting to ensure consistent license metadata across
the codebase.
Key changes:
- Enforce deterministic tag ordering (License-Identifier, FileCopyrightText,
FileContributor) to ensure consistency, prevent merge conflicts, and
simplify code reviews
- Add contributor alias mapping to consolidate contributors with multiple
emails or name variations (e.g., "nickl-" → "Nick Lombard")
- Add --contributions-strategy option with "blame" (current code authors)
and "log" (all historical contributors) to support different attribution
philosophies
- Add optional path argument to lint specific files or directories
- Add --fix option to automatically correct header issues
Assisted-by: Claude Code (claude-opus-4-5-20251101)
See #1668 for more info.
There is a new test "Deep name collision" on AllOfTest that
exemplifies the kind of collision this change solves.
Some extra `__root__` keys needed to be added to a select few
other scenarios for consistency.
The previous name was confusing as it focused on the implementation
detail (calling a callable) rather than what the validator actually
does. The new name "After" better conveys the validator's purpose:
validating the input after applying a transformation.
Assisted-by: Claude Code (Opus 4.5)
The previous name was confusing as it focused on the implementation
detail (receiving a callback) rather than what the validator actually
does. The new name "Satisfies" better conveys the validator's purpose:
checking whether the input satisfies a given condition.
Assisted-by: Claude Code (Opus 4.5)
The name "Factory" better conveys the validator's purpose: dynamically
creating a validator at runtime based on the input value. "Lazy" was
misleading as it suggested simple deferred evaluation rather than
input-dependent validator construction.
Also renamed the constructor argument from `$validatorCreator` to
`$factory` for improved expressiveness.
Assisted-by: Claude Code (Opus 4.5)
Previously, the URL validator accepted all kinds of URLs.
Combining it with other validators like `Domain` and `Ip` manually
is clumbersome, since the rules are extensive and require small
tweaks such as understanding bracketed IP addresses.
This change makes that composition built-in. The validator still
uses the FILTER_VALIDATE_URL from PHP, but now it also goes deeper
and validate portions of the URL that other validators support.
Changes to `Call` were made so that it can be serialized under
certain circumstances (when invoking a static method call), making
it more flexible.
A static internal method helper for trimming the IP was added to
the Url validator class and marked as internal, as it cannot be
both private, serializable and accessible to the `Call` instance
all at the same time. The `@internal` annotation should advise
users that it's not a public API according to phpdoc conventions.
The Prefix transformer had many loops that could be avoided. This
change replaces them for a compiled PCRE regex, taking advantage
of recent PCRE JIT capabilities introduced in PHP.
These changes offer no performance trade-offs, improving lookup
for all categories of prefixes (property/key with shift, ignore
list and fallback to simple rule).
The most affected is the simple rule (no prefix or no conflict
with any kind of prefix rule), yielding the most gains.
- Changed Property so it doesn't have an unreachable line anymore.
- Rename ValidatorTest to ValidatorBuilderTest to better reflect
the source.
- Added missing tests for KeyExists's ArrayAccess support.
- Added tests for using custom exceptions.
This change makes the ramsey/uuid optional dependency testable
by using the ContainerRegistry to acquire an instance to its factory
instead of relying on `class_exists` directly.
With PHP's promoted properties, there is little reason to have an
abstract class that only provides a constructor and a proxy method.
The greater part of the classes that extended Wrapper had their own
implementation of evaluate(), hence it made very little sense to keep
Wrapper in the codebase.
Assisted-by: Claude Code (Opus 4.5)
Now empty values are again allowed in FilteredArray-style
validators.
To solve the issue with negation, a Result attribute was
added to signal indeciseveness (when a result cannot be
reliably inverted). On such cases, we consider that result
to be valid.
For example, `v::not(v::min(v::equals(10)))` says "The
lowest value of the iterable input should not be equal 10".
If the input is empty, we cannot decide whether its minimum
is equal to 10 or not, so the validator essentially becomes
a null-op.
Users that want to ensure these validators have a valid
decidable target must use it in combination with `Length`
or other similar validators to achieve the same result.
The Masked validator decorates other validators to mask sensitive input
values in error messages while still validating the original unmasked
data.
This validator is essential for applications handling sensitive
information such as passwords, credit cards, or email addresses. Without
it, users would need to implement a custom layer between Validation and
the end user to prevent PII from appearing in error messages or logs.
With Masked, sensitive data protection is built directly into the
validation workflow with no additional abstraction required.
Assisted-by: Claude Code (Opus 4.5)
Adjacent results are results that treat the same input. When overwriting
the input of a result, we should also overwrite the input of its adjacent
result to maintain consistency. Currently, there are no cases where this
has caused issues, but this change prevents potential problems.
Assisted-by: Claude Code (Opus 4.5)
This is a mid-size refactor that affects several validators.
Most prominently, the ones that had an `$identical` parameter
to deal with case sensitiveness.
This parameter was confusing, effectively making validators such
as `Contains` behave very differently for arrays versus strings.
In arrays, `$identical` meant "the same type", while it in strings
it meant "case sensitive".
That parameter was removed, and the default behavior is now to
always compare **case sensitive** and strict typing.
A document explaining how to combine other validators in order
to achieve case _insensitive_ comparisons was added.
Additionally, the `Call` validator was refactored back to be
suitable to take on the task of being a fast, quick composable
validator.
With the introduction of `Circuit`, we can shift the responsibility
of dealing with possible mismatches to the user. This kind of type
handling is demonstrated in how I refactored `Tld` to account for
the type mismatch without setting error handlers.
This commit removes validators described in #1642, refactoring
to clean up after their removal.
- Url was refactored to use the function `filter_var` instead.
- tests/bootstrap.php is no longer needed and was removed.
- Updated migration guide with recommendations for replacements.
Similar to d8e31db (commit that containerized iso code dbs), but
this time for PhoneNumberUtil.
This makes the optional dependency testable.
PhoneNumberUtil doesn't have a public constructor, so a factory
was declared instead.
The main focus of this change is to make those optional dependencies
more testable.
Unfortunately, some phpstan-ignores had to be included, since ::set
is not a PsrContainer method. We're only using it on tests though,
so it's fine. It targets our php-di container for testing purposes
only. The real implementation only relies on ::get.
This change also has the side effect of improving the performance
of those validators by not instantiating their databases each time
a iso validator is built, achieving massive improvements in those
scenarios. A small benchmark with no assertions was added to track
that improvement.
The Each validator was using "Outer" names (the name applied to
the parent) in child results and vice-versa.
This commit fixes it, and also streamlines the Result class,
introducing helper `mapChildren` and `mapAdjacent` methods and
removing unecessary recursive array_maps.
Named children now also display their names, allowing users to
create more meaningful messages that do not spam nested
`.0`...`.0`...etc numeric keys which could be confusing. If the
user does not name them, the previous behavior is kept.
The `findByPath()` method was failing to return results when using nested
dot-notation paths such as `user.email` or `items.1`. However, it’s returning
`null` instead of the expected result in some cases.
The root cause was a mismatch between how paths are stored vs searched:
- Storage: Validators like Key and Each create results where the path is stored
as a linked list. For `user.email`, the "email" result has `path="email"` with
`parent="user"`.
- Search (old): The method expected a tree structure where it would find a child
with `path="user"`, then search that child for `path="email"`. But no child
had `path="user"` - only "email" (with "user" as its parent).
The fix computes each result's full path by walking up the parent chain and
compares it against the search path. Also converts numeric strings to integers
when parsing paths (e.g., `items.1` → `['items', 1]`) since array indices are
stored as integers.
While working on this fix, I also realised that to expose the result's status,
it’s best to use `hasFailed()` instead of `isValid()` in `ResultQuery`, since
users will mostly use results when validation failed, not when it passed.
Assisted-by: Claude Code (Opus 4.5)
We had different ways of saving and loading files from `data/`, so I decided to
unify them to simplify things. I repurposed the `DomainInfo` class and named it
`DataLoader`, so we can use the same class to load anything from the `data/`
directory.
When we change the contract of a validator, or create a new one, we need to
ensure that the mixin for the validator is present and matches the validator's
constructor.
This commit changes the current class that generates those mixin classes,
converting it into a linter so we can run it in the GitHub workflow to check for
missing changes.
When calling `v::validatorName()`, a `ValidatorBuilder` is instantiated
to manage the validation chain. However, users generally expect the ID
to reflect the specific validator invoked rather than the internal
builder class.
This commit updates `Id::fromValidator()` to resolve the ID from the
underlying validator when it is the sole member of the
`ValidatorBuilder`, ensuring more intuitive identification.
We've always considered renaming this directory, as it's not a common
standard to name `library` the directory where the source code of a
library it. Having it as `src/` is a common pattern we find in several
PHP libraries these days.
Acked-by: Alexandre Gomes Gaigalas <alganet@gmail.com>
