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Alexandre Gaigalas 2012-04-09 22:46:28 -03:00
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@ -8,17 +8,16 @@ The most awesome validation engine ever created for PHP.
- More than 30 fully tested validators - More than 30 fully tested validators
Installation Installation
============ ------------
Packages available on [PEAR](http://respect.li/pear) and [Composer](http://packagist.org/packages/Respect/Validation) Packages available on [PEAR](http://respect.li/pear) and [Composer](http://packagist.org/packages/Respect/Validation)
Autoloading is [PSR-0](https://github.com/php-fig/fig-standards/blob/master/accepted/PSR-0.md) compatible. Autoloading is [PSR-0](https://github.com/php-fig/fig-standards/blob/master/accepted/PSR-0.md) compatible.
Feature Guide Feature Guide
============= -------------
Namespace import ### Namespace import
----------------
Respect\Validation is namespaced, but you can make your life easier by importing Respect\Validation is namespaced, but you can make your life easier by importing
a single class into your context: a single class into your context:
@ -26,16 +25,14 @@ a single class into your context:
<?php <?php
use Respect\Validation\Validator as v; use Respect\Validation\Validator as v;
Simple validation ### Simple validation
-----------------
The Hello World validator is something like this: The Hello World validator is something like this:
$number = 123; $number = 123;
v::numeric()->validate($number); //true v::numeric()->validate($number); //true
Chained validation ### Chained validation
------------------
It is possible to use validators in a chain. Sample below validates a string It is possible to use validators in a chain. Sample below validates a string
containing numbers and letters, no whitspace and length between 1 and 15. containing numbers and letters, no whitspace and length between 1 and 15.
@ -43,8 +40,7 @@ containing numbers and letters, no whitspace and length between 1 and 15.
$usernameValidator = v::alnum()->noWhitespace()->length(1,15); $usernameValidator = v::alnum()->noWhitespace()->length(1,15);
$usernameValidator->validate('alganet'); //true $usernameValidator->validate('alganet'); //true
Validating object attributes ### Validating object attributes
----------------------------
Given this simple object: Given this simple object:
@ -65,15 +61,13 @@ Note that we used `v::string()` and `v::date()` in the beginning of the validato
Although is not mandatory, it is a good practice to use the type of the Although is not mandatory, it is a good practice to use the type of the
validated object as the first node in the chain. validated object as the first node in the chain.
Negating rules ### Negating rules
--------------
You can use the `v::not()` to negate any rule: You can use the `v::not()` to negate any rule:
v::not(v::int())->validate(10); //false, input must not be integer v::not(v::int())->validate(10); //false, input must not be integer
Validator reuse ### Validator reuse
---------------
Once created, you can reuse your validator anywhere. Remember $usernameValidator? Once created, you can reuse your validator anywhere. Remember $usernameValidator?
@ -81,8 +75,7 @@ Once created, you can reuse your validator anywhere. Remember $usernameValidator
$usernameValidator->validate('alexandre gaigalas'); //false $usernameValidator->validate('alexandre gaigalas'); //false
$usernameValidator->validate('#$%'); //false $usernameValidator->validate('#$%'); //false
Cool, informative exceptions ### Cool, informative exceptions
----------------------------
When something goes wrong, Validation can tell you exacty what's going on. For this, When something goes wrong, Validation can tell you exacty what's going on. For this,
we use the `assert()` method instead of `validate()`: we use the `assert()` method instead of `validate()`:
@ -100,8 +93,7 @@ The printed message is exactly this, as a text tree:
|-"really messed up screen#name" must not contain whitespace |-"really messed up screen#name" must not contain whitespace
\-"really messed up screen#name" must have a length between 1 and 15 \-"really messed up screen#name" must have a length between 1 and 15
Getting specific messages ### Getting specific messages
-------------------------
The text tree is fine, but unusable on a HTML form or something more custom. You can use The text tree is fine, but unusable on a HTML form or something more custom. You can use
`findMessages()` for that: `findMessages()` for that:
@ -114,8 +106,7 @@ The text tree is fine, but unusable on a HTML form or something more custom. You
`findMessages()` returns an array with messages from the requested validators. `findMessages()` returns an array with messages from the requested validators.
Customizing messages ### Customizing messages
--------------------
Getting messages as an array is fine, but sometimes you need to customize them in order Getting messages as an array is fine, but sometimes you need to customize them in order
to present them to the user. This is possible using the `findMessages()` method as well: to present them to the user. This is possible using the `findMessages()` method as well:
@ -128,8 +119,7 @@ to present them to the user. This is possible using the `findMessages()` method
For all messages, the `{{name}}` and `{{input}}` variable is available for templates. For all messages, the `{{name}}` and `{{input}}` variable is available for templates.
Validator name ### Validator name
--------------
On `v::attribute()` and `v::key()`, `{{name}}` is the attribute/key name. For others, On `v::attribute()` and `v::key()`, `{{name}}` is the attribute/key name. For others,
is the same as the input. You can customize a validator name using: is the same as the input. You can customize a validator name using:
@ -137,16 +127,14 @@ is the same as the input. You can customize a validator name using:
v::date('Y-m-d')->between('1980-02-02', 'now')->setName('Member Since'); v::date('Y-m-d')->between('1980-02-02', 'now')->setName('Member Since');
Using Zend and/or Symfony validators ### Using Zend and/or Symfony validators
------------------------------------
It is also possible to reuse validators from other frameworks if they are installed: It is also possible to reuse validators from other frameworks if they are installed:
$hostnameValidator = v::zend('Hostname')->assert('google.com'); $hostnameValidator = v::zend('Hostname')->assert('google.com');
$timeValidator = v::sf('Time')->assert('22:00:01'); $timeValidator = v::sf('Time')->assert('22:00:01');
Validation methods ### Validation methods
------------------
We've seen `validate()` that returns true or false and `assert()` that throws a complete We've seen `validate()` that returns true or false and `assert()` that throws a complete
validation report. There is also a `check()` method that returns an Exception validation report. There is also a `check()` method that returns an Exception
@ -163,10 +151,9 @@ Message:
"really messed up screen#name" must contain only letters (a-z) and digits (0-9) "really messed up screen#name" must contain only letters (a-z) and digits (0-9)
Reference Reference
========= ---------
Type validators ### Type validators
---------------
* v::arr() * v::arr()
* v::bool() * v::bool()
@ -180,24 +167,21 @@ Type validators
* v::object() * v::object()
* v::string() * v::string()
Building Blocks ### Building Blocks
---------------
* v::call() * v::call()
* v::callback() * v::callback()
* v::not() * v::not()
* v::when() * v::when()
Comparison validators ### Comparison validators
---------------------
* v::between() * v::between()
* v::equals() * v::equals()
* v::max() * v::max()
* v::min() * v::min()
Numeric related ### Numeric related
---------------
* v::between() * v::between()
* v::bool() * v::bool()
@ -215,8 +199,7 @@ Numeric related
* v::primeNumber() * v::primeNumber()
* v::roman() * v::roman()
String related ### String related
--------------
* v::alnum() * v::alnum()
* v::alpha() * v::alpha()
@ -238,8 +221,7 @@ String related
* v::version() * v::version()
* v::vowels() * v::vowels()
Array/Object related ### Array/Object related
--------------------
* v::arr() * v::arr()
* v::attribute() * v::attribute()
@ -253,23 +235,20 @@ Array/Object related
* v::notEmpty() * v::notEmpty()
* v::startsWith() * v::startsWith()
Date related ### Date related
------------
* v::between() * v::between()
* v::date() * v::date()
* v::leapDate() * v::leapDate()
* v::leapYear() * v::leapYear()
Group related ### Group related
-------------
* v::allOf() * v::allOf()
* v::noneOf() * v::noneOf()
* v::oneOf() * v::oneOf()
Other ### Other
-----
* v::cnpj() * v::cnpj()
* v::cpf() * v::cpf()
@ -282,10 +261,9 @@ Other
* v::tld() * v::tld()
* v::zend() * v::zend()
Alphabetically ### Alphabetically
--------------
### v::allOf($v1, $v2, $v3...) #### v::allOf($v1, $v2, $v3...)
Will validate if all inner validators validates. Will validate if all inner validators validates.
@ -309,8 +287,8 @@ See also:
* v::noneOf() - Validates if no inner rules pass * v::noneOf() - Validates if no inner rules pass
* v::when() - A Ternary validator * v::when() - A Ternary validator
### v::alnum() #### v::alnum()
### v::alnum(string $additionalChars) #### v::alnum(string $additionalChars)
Validates alphanumeric characters from a-Z and 0-9. Validates alphanumeric characters from a-Z and 0-9.
@ -345,8 +323,8 @@ See also:
* v::consonants() * v::consonants()
* v::vowels() * v::vowels()
### v::alpha() #### v::alpha()
### v::alpha(string $additionalChars) #### v::alpha(string $additionalChars)
This is similar to v::alnum(), but it doesn't allow numbers. It also This is similar to v::alnum(), but it doesn't allow numbers. It also
accepts empty values and whitespace, so use `v::notEmpty()` and accepts empty values and whitespace, so use `v::notEmpty()` and
@ -359,7 +337,7 @@ See also:
* v::consonants() * v::consonants()
* v::vowels() * v::vowels()
### v::arr() #### v::arr()
Validates if the input is an array or traversable object. Validates if the input is an array or traversable object.
@ -371,9 +349,9 @@ See also:
* v::each() - Validates each member of an array * v::each() - Validates each member of an array
* v::key() - Validates a specific key of an array * v::key() - Validates a specific key of an array
### v::attribute($name) #### v::attribute($name)
### v::attribute($name, v $validator) #### v::attribute($name, v $validator)
### v::attribute($name, v $validator, boolean $mandatory=true) #### v::attribute($name, v $validator, boolean $mandatory=true)
Validates an object attribute. Validates an object attribute.
@ -396,8 +374,8 @@ See also:
* v::key() - Validates a specific key of an array * v::key() - Validates a specific key of an array
### v::between($start, $end) #### v::between($start, $end)
### v::between($start, $end, boolean $inclusive=false) #### v::between($start, $end, boolean $inclusive=false)
Validates ranges. Most simple example: Validates ranges. Most simple example:
@ -428,14 +406,14 @@ See also:
* v::min() * v::min()
* v::max() * v::max()
### v::bool() #### v::bool()
Validates if the input is a boolean value: Validates if the input is a boolean value:
v::bool()->validate(true); //true v::bool()->validate(true); //true
v::bool()->validate(false); //true v::bool()->validate(false); //true
### v::call(callable $callback) #### v::call(callable $callback)
This is a very low level validator. It calls a function, method or closure This is a very low level validator. It calls a function, method or closure
for the input and then validates it. Consider the following variable: for the input and then validates it. Consider the following variable:
@ -474,7 +452,7 @@ See also:
* v::callback() - Similar, but a different workflow. * v::callback() - Similar, but a different workflow.
### v::callback(callable $callback) #### v::callback(callable $callback)
This is a wildcard validator, it uses a function name, method or closure This is a wildcard validator, it uses a function name, method or closure
to validate something: to validate something:
@ -489,7 +467,7 @@ See also:
* v::call() - A more elaborated building block validator * v::call() - A more elaborated building block validator
### v::cnpj() #### v::cnpj()
Validates the Brazillian CNPJ number. Ignores non-digit chars, so Validates the Brazillian CNPJ number. Ignores non-digit chars, so
use `->digits()` if needed. use `->digits()` if needed.
@ -498,8 +476,8 @@ See also:
* v::cpf() - Validates the Brazillian CPF number. * v::cpf() - Validates the Brazillian CPF number.
### v::consonants() #### v::consonants()
### v::consonants(string $additionalChars) #### v::consonants(string $additionalChars)
Similar to `v::alnum()`. Validates strings that contain only consonants: Similar to `v::alnum()`. Validates strings that contain only consonants:
@ -512,8 +490,8 @@ See also:
* v::alpha() - a-Z, empty or whitespace only * v::alpha() - a-Z, empty or whitespace only
* v::vowels() * v::vowels()
### v::contains($value) #### v::contains($value)
### v::contains($value, boolean $identical=false) #### v::contains($value, boolean $identical=false)
For strings: For strings:
@ -534,7 +512,7 @@ See also:
* v::endsWith() * v::endsWith()
* v::in() * v::in()
### v::cpf() #### v::cpf()
Validates a Brazillian CPF number. Validates a Brazillian CPF number.
@ -553,7 +531,7 @@ See also:
* v::cnpj() * v::cnpj()
### v::creditCard() #### v::creditCard()
Validates a credit card number. Validates a credit card number.
@ -563,8 +541,8 @@ It ignores any non-digit chars, so use `->digits()` when appropriate.
v::digits()->creditCard()->validate($myCredCardNumber); v::digits()->creditCard()->validate($myCredCardNumber);
### v::date() #### v::date()
### v::date($format) #### v::date($format)
Validates if input is a date: Validates if input is a date:
@ -593,7 +571,7 @@ See also:
* v::leapDate() * v::leapDate()
* v::leapYear() * v::leapYear()
### v::digits() #### v::digits()
This is similar to v::alnum(), but it doesn't allow a-Z. It also This is similar to v::alnum(), but it doesn't allow a-Z. It also
accepts empty values and whitespace, so use `v::notEmpty()` and accepts empty values and whitespace, so use `v::notEmpty()` and
@ -604,7 +582,7 @@ accepts empty values and whitespace, so use `v::notEmpty()` and
* v::vowels() * v::vowels()
* v::consonants() * v::consonants()
### v::domain() #### v::domain()
Validates domain names. Validates domain names.
@ -627,9 +605,9 @@ See also:
* v::tld() * v::tld()
* v::ip() * v::ip()
### v::each(v $validatorForValue) #### v::each(v $validatorForValue)
### v::each(null, v $validatorForKey) #### v::each(null, v $validatorForKey)
### v::each(v $validatorForValue, v $validatorForKey) #### v::each(v $validatorForValue, v $validatorForKey)
Iterates over an array or Iterator and validates the value or key Iterates over an array or Iterator and validates the value or key
of each entry: of each entry:
@ -650,14 +628,14 @@ See also:
* v::key() * v::key()
* v::arr() * v::arr()
### v::email() #### v::email()
Validates an email address. Validates an email address.
v::email()->validate('alexandre@gaigalas.net'); //true v::email()->validate('alexandre@gaigalas.net'); //true
### v::endsWith($value) #### v::endsWith($value)
### v::endsWith($value, boolean $identical=false) #### v::endsWith($value, boolean $identical=false)
This validator is similar to `v::contains()`, but validates This validator is similar to `v::contains()`, but validates
only if the value is at the end of the input. only if the value is at the end of the input.
@ -681,8 +659,8 @@ See also:
* v::contains() * v::contains()
* v::in() * v::in()
### v::equals($value) #### v::equals($value)
### v::equals($value, boolean $identical=false) #### v::equals($value, boolean $identical=false)
Validates if the input is equal some value. Validates if the input is equal some value.
@ -699,7 +677,7 @@ See also:
* v::contains() * v::contains()
### v::even() #### v::even()
Validates an even number. Validates an even number.
@ -712,21 +690,21 @@ See also
* v::odd() * v::odd()
* v::multiple() * v::multiple()
### v::float() #### v::float()
Validates a floating point number. Validates a floating point number.
v::float()->validate(1.5); //true v::float()->validate(1.5); //true
v::float()->validate('1e5'); //true v::float()->validate('1e5'); //true
### v::hexa() #### v::hexa()
Validates an hexadecimal number Validates an hexadecimal number
v::hexa()->validate('AF12'); //true v::hexa()->validate('AF12'); //true
### v::in($haystack) #### v::in($haystack)
### v::in($haystack, boolean $identical=false) #### v::in($haystack, boolean $identical=false)
Validates if the input is contained in a specific haystack. Validates if the input is contained in a specific haystack.
@ -749,7 +727,7 @@ See also:
* v::endsWith() * v::endsWith()
* v::contains() * v::contains()
### v::instance($instanceName) #### v::instance($instanceName)
Validates if the input is an instance of the given class or interface. Validates if the input is an instance of the given class or interface.
@ -762,7 +740,7 @@ See also:
* v::object() * v::object()
### v::int() #### v::int()
Validates if the input is an integer. Validates if the input is an integer.
@ -774,8 +752,8 @@ See also:
* v::numeric() * v::numeric()
* v::digits() * v::digits()
### v::ip() #### v::ip()
### v::ip($options) #### v::ip($options)
Validates IP Addresses. This validator uses the native filter_var() Validates IP Addresses. This validator uses the native filter_var()
PHP function. PHP function.
@ -786,15 +764,15 @@ You can pass a parameter with filter_var flags for IP.
v::ip(FILTER_FLAG_NO_PRIV_RANGE)->validate('127.0.0.1'); //false v::ip(FILTER_FLAG_NO_PRIV_RANGE)->validate('127.0.0.1'); //false
### v::json() #### v::json()
Validates if the given input is a valid JSON. Validates if the given input is a valid JSON.
v::json->validate('{"foo":"bar"}'); //true v::json->validate('{"foo":"bar"}'); //true
### v::key($name) #### v::key($name)
### v::key($name, v $validator) #### v::key($name, v $validator)
### v::key($name, v $validator, boolean $mandatory=true) #### v::key($name, v $validator, boolean $mandatory=true)
Validates an array key. Validates an array key.
@ -818,7 +796,7 @@ See also:
* v::attribute() - Validates a specific attribute of an object * v::attribute() - Validates a specific attribute of an object
### v::leapDate($format) #### v::leapDate($format)
Validates if a date is leap. Validates if a date is leap.
@ -832,7 +810,7 @@ See also:
* v::date() * v::date()
* v::leapYear() * v::leapYear()
### v::leapYear() #### v::leapYear()
Validates if a year is leap. Validates if a year is leap.
@ -845,10 +823,10 @@ See also:
* v::date() * v::date()
* v::leapDate() * v::leapDate()
### v::length($min, $max) #### v::length($min, $max)
### v::length($min, null) #### v::length($min, null)
### v::length(null, $max) #### v::length(null, $max)
### v::length($min, $max, boolean $inclusive=false) #### v::length($min, $max, boolean $inclusive=false)
Validates lengths. Most simple example: Validates lengths. Most simple example:
@ -877,7 +855,7 @@ See also:
* v::between() - Validates ranges * v::between() - Validates ranges
### v::lowercase() #### v::lowercase()
Validates if string characters are lowercase in the input: Validates if string characters are lowercase in the input:
@ -887,14 +865,14 @@ See also:
* v::uppercase() * v::uppercase()
### v::macAddress() #### v::macAddress()
Validates a Mac Address. Validates a Mac Address.
v::macAddress()->validate('00:11:22:33:44:55'); //true v::macAddress()->validate('00:11:22:33:44:55'); //true
### v::max() #### v::max()
### v::max(boolean $inclusive=false) #### v::max(boolean $inclusive=false)
Validates if the input doesn't exceed the maximum value. Validates if the input doesn't exceed the maximum value.
@ -914,8 +892,8 @@ See also:
* v::min() * v::min()
* v::between() * v::between()
### v::min() #### v::min()
### v::min(boolean $inclusive=false) #### v::min(boolean $inclusive=false)
Validates if the input doesn't exceed the minimum value. Validates if the input doesn't exceed the minimum value.
@ -935,7 +913,7 @@ See also:
* v::max() * v::max()
* v::between() * v::between()
### v::minimumAge($age) #### v::minimumAge($age)
Validates a minimum age for a given date. Validates a minimum age for a given date.
@ -949,7 +927,7 @@ See also:
* v::date() * v::date()
### v::multiple($multipleOf) #### v::multiple($multipleOf)
Validates if the input is a multiple of the given parameter Validates if the input is a multiple of the given parameter
@ -959,7 +937,7 @@ See also:
* v::primeNumber() * v::primeNumber()
### v::negative() #### v::negative()
Validates if a number is lower than zero Validates if a number is lower than zero
@ -969,7 +947,7 @@ See also:
* v::positive() * v::positive()
### v::noWhitespace() #### v::noWhitespace()
Validates if a string contains no whitespace (spaces, tabs and line breaks); Validates if a string contains no whitespace (spaces, tabs and line breaks);
@ -977,7 +955,7 @@ Validates if a string contains no whitespace (spaces, tabs and line breaks);
This is most useful when chaining with other validators such as `v::alnum()` This is most useful when chaining with other validators such as `v::alnum()`
### v::noneOf($v1, $v2, $v3...) #### v::noneOf($v1, $v2, $v3...)
Validates if NONE of the given validators validate: Validates if NONE of the given validators validate:
@ -994,7 +972,7 @@ See also:
* v::allOf() * v::allOf()
* v::oneOf() * v::oneOf()
### v::not(v $negatedValidator) #### v::not(v $negatedValidator)
Negates any rule. Negates any rule.
@ -1012,7 +990,7 @@ See also:
* v::noneOf() * v::noneOf()
### v::notEmpty() #### v::notEmpty()
Validates if the given input is not empty. This function ignores whitespace, so Validates if the given input is not empty. This function ignores whitespace, so
use `noWhitespace()` when appropriate. use `noWhitespace()` when appropriate.
@ -1040,7 +1018,7 @@ See also:
* v::noWhitespace() * v::noWhitespace()
* v::nullValue() * v::nullValue()
### v::nullValue() #### v::nullValue()
Validates if the input is null. Validates if the input is null.
@ -1050,7 +1028,7 @@ See also:
* v::notEmpty() * v::notEmpty()
### v::numeric() #### v::numeric()
Validates on any numeric value. Validates on any numeric value.
@ -1062,7 +1040,7 @@ See also:
* v::int() * v::int()
* v::digits() * v::digits()
### v::object() #### v::object()
Validates if the input is an object. Validates if the input is an object.
@ -1073,7 +1051,7 @@ See also:
* v::instance() * v::instance()
* v::attribute() * v::attribute()
### v::odd() #### v::odd()
Validates an odd number. Validates an odd number.
@ -1086,7 +1064,7 @@ See also
* v::even() * v::even()
* v::multiple() * v::multiple()
### v::oneOf($v1, $v2, $v3...) #### v::oneOf($v1, $v2, $v3...)
This is a group validator that acts as an OR operator. This is a group validator that acts as an OR operator.
@ -1107,14 +1085,14 @@ See also:
* v::noneOf() - Validates if NONE of the inner rules validates * v::noneOf() - Validates if NONE of the inner rules validates
* v::when() - A ternary validator * v::when() - A ternary validator
### v::perfectSquare() #### v::perfectSquare()
Validates a perfect square. Validates a perfect square.
v::perfectSquare()->validate(25); //true (5*5) v::perfectSquare()->validate(25); //true (5*5)
v::perfectSquare()->validate(9); //true (3*3) v::perfectSquare()->validate(9); //true (3*3)
### v::positive() #### v::positive()
Validates if a number is higher than zero Validates if a number is higher than zero
@ -1124,13 +1102,13 @@ See also:
* v::negative() * v::negative()
### v::primeNumber() #### v::primeNumber()
Validates a prime number Validates a prime number
v::primeNumber()->validate(7); //true v::primeNumber()->validate(7); //true
### v::regex($regex) #### v::regex($regex)
Evaluates a regex on the input and validates if matches Evaluates a regex on the input and validates if matches
@ -1138,7 +1116,7 @@ Evaluates a regex on the input and validates if matches
Message template for this validator includes `{{regex}}` Message template for this validator includes `{{regex}}`
### v::roman() #### v::roman()
Validates roman numbers Validates roman numbers
@ -1147,7 +1125,7 @@ Validates roman numbers
This validator ignores empty values, use `notEmpty()` when This validator ignores empty values, use `notEmpty()` when
appropriate. appropriate.
### v::sf($sfValidator) #### v::sf($sfValidator)
Use Symfony2 validators inside Respect\Validation flow. Messages Use Symfony2 validators inside Respect\Validation flow. Messages
are preserved. are preserved.
@ -1160,7 +1138,7 @@ See also:
* v::zend() * v::zend()
### v::slug() #### v::slug()
Validates slug-like strings: Validates slug-like strings:
@ -1168,8 +1146,8 @@ Validates slug-like strings:
v::slug()->validate('my-wordpress--title'); //false v::slug()->validate('my-wordpress--title'); //false
v::slug()->validate('my-wordpress-title-'); //false v::slug()->validate('my-wordpress-title-'); //false
### v::startsWith($value) #### v::startsWith($value)
### v::startsWith($value, boolean $identical=false) #### v::startsWith($value, boolean $identical=false)
This validator is similar to `v::contains()`, but validates This validator is similar to `v::contains()`, but validates
only if the value is at the end of the. only if the value is at the end of the.
@ -1193,7 +1171,7 @@ See also:
* v::contains() * v::contains()
* v::in() * v::in()
### v::string() #### v::string()
Validates a string. Validates a string.
@ -1203,7 +1181,7 @@ See also:
* v::alnum() * v::alnum()
### v::tld() #### v::tld()
Validates a top-level domain Validates a top-level domain
@ -1215,7 +1193,7 @@ See also
* v::domain() * v::domain()
### v::uppercase() #### v::uppercase()
Validates if string characters are uppercase in the input: Validates if string characters are uppercase in the input:
@ -1225,13 +1203,13 @@ See also:
* v::lowercase() * v::lowercase()
### v::version() #### v::version()
Validates version numbers using Semantic Versioning. Validates version numbers using Semantic Versioning.
v::version()->validate('1.0.0'); v::version()->validate('1.0.0');
### v::vowels() #### v::vowels()
Similar to `v::alnum()`. Validates strings that contain only vowels: Similar to `v::alnum()`. Validates strings that contain only vowels:
@ -1244,7 +1222,7 @@ See also:
* v::alpha() - a-Z, empty or whitespace only * v::alpha() - a-Z, empty or whitespace only
* v::consonants() * v::consonants()
### v::when(v $if, v $then, v $else) #### v::when(v $if, v $then, v $else)
A ternary validator that accepts three parameters. A ternary validator that accepts three parameters.
@ -1262,7 +1240,7 @@ See also:
* v::oneOf() * v::oneOf()
* v::noneOf() * v::noneOf()
### v::zend($zendValidator) #### v::zend($zendValidator)
Use Zend validators inside Respect\Validation flow. Messages Use Zend validators inside Respect\Validation flow. Messages
are preserved. are preserved.