v1.3.0

README.md

@@ -30,7 +30,7 @@ $validator = Validator::type('int')->greaterThanOrEqual(18);
 
 // and validate with these:
 $validator->validate(16); // returns bool: false
-$validator->assert(16, 'age'); // throws exception: The age value should be greater than or equal to 18, 16 given.
+$validator->assert(16, 'age'); // throws exception: The age value should be greater than or equal to 18.
 ```
 
 ## Documentation

docs/01-get-started.md

@@ -28,5 +28,5 @@ $validator = Validator::type('int')->greaterThanOrEqual(18);
 
 // and validate with these:
 $validator->validate(16); // returns bool: false
-$validator->assert(16, 'age'); // throws exception: The age value should be greater than or equal to 18, 16 given.
+$validator->assert(16, 'age'); // throws exception: The age value should be greater than or equal to 18.
 ```

docs/03-rules.md

@@ -12,7 +12,11 @@
 
 - [Blank](03-rules_blank.md)
 - [Count](03-rules_count.md)
+- [IsFalse](03-rules_is-false.md)
+- [IsNull](03-rules_is-null.md)
+- [IsTrue](03-rules_is-true.md)
 - [NotBlank](03-rules_not-blank.md)
+- [NotNull](03-rules_not-null.md)
 - [Type](03-rules_type.md)
 
 ## String Rules
@@ -52,4 +56,5 @@
 
 ## Other Rules
 
+- [AtLeastOneOf](03-rules_at-least-one-of.md)
 - [Optional](03-rules_optional.md)

docs/03-rules_at-least-one-of.md

@@ -0,0 +1,65 @@
+# AtLeastOneOf
+
+Checks that the value satisfies at least one of the given constraints.
+
+```php
+/** Validator[] $constraints */
+Choice(
+    array $constraints,
+    ?string $message = null
+);
+```
+
+## Basic Usage
+
+```php
+Validator::atLeastOneOf([
+    Validator::isFalse(),
+    Validator::type('int')->greaterThanOrEqual(18)
+])->validate(false); // true
+
+Validator::atLeastOneOf([
+    Validator::isFalse(),
+    Validator::type('int')->greaterThanOrEqual(18)
+])->validate(20); // true
+
+Validator::atLeastOneOf([
+    Validator::isFalse(),
+    Validator::type('int')->greaterThanOrEqual(18)
+])->validate(true); // false
+
+Validator::atLeastOneOf([
+    Validator::isFalse(),
+    Validator::type('int')->greaterThanOrEqual(18)
+])->validate(16); // false
+```
+
+> [!NOTE]
+> An `UnexpectedValueException` will be thrown when a value in the `constraints` array is not an instance of `Validator`.
+
+## Options
+
+### `constraints`
+
+type: `array<int, Validator>` `required`
+
+Collection of constraints to be validated against the input value.
+If at least one given constraint is valid, the validation is considered successful.
+
+### `message`
+
+type: `?string` default: `The {{ name }} value should satisfy at least one of the following constraints: {{ messages }}`
+
+Message that will be shown if all given constraints are not valid.
+
+The following parameters are available:
+
+| Parameter        | Description                                     |
+|------------------|-------------------------------------------------|
+| `{{ value }}`    | The current invalid value                       |
+| `{{ name }}`     | Name of the invalid value                       |
+| `{{ messages }}` | List of error messages based on the constraints |
+
+## Changelog
+
+- `1.3.0` Created

docs/03-rules_blank.md

@@ -40,7 +40,7 @@ Validator::blank(normalizer: fn($value) => trim($value))->validate(' '); // true
 
 ### `message`
 
-type: `?string` default: `The {{ name }} value should be blank, {{ value }} given.`
+type: `?string` default: `The {{ name }} value should be blank.`
 
 Message that will be shown if the value is not blank.
 

docs/03-rules_choice.md

@@ -42,9 +42,6 @@ Validator::choice(['red', 'green', 'blue'], multiple: true, min: 2, max: 3)->val
 > [!NOTE]
 > An `UnexpectedValueException` will be thrown when `multiple` is `true` and the input value is not an `array`.
 
-> [!NOTE]
-> An `UnexpectedValueException` will be thrown when the `min` value is greater than or equal to the `max` value.
-
 ## Options
 
 ### `constraints`
@@ -78,7 +75,7 @@ For example, if `max` is 2, the input array must have at most 2 values.
 
 ### `message`
 
-type: `?string` default: `The {{ name }} value is not a valid choice, {{ value }} given. Accepted values are: {{ constraints }}.`
+type: `?string` default: `The {{ name }} value is not a valid choice. Accepted values are: {{ constraints }}.`
 
 Message that will be shown if input value is not a valid choice.
 
@@ -92,7 +89,7 @@ The following parameters are available:
 
 ### `multipleMessage`
 
-type: `?string` default: `The {{ name }} value has one or more invalid choices, {{ value }} given. Accepted values are: {{ constraints }}.`
+type: `?string` default: `The {{ name }} value has one or more invalid choices. Accepted values are: {{ constraints }}.`
 
 Message that will be shown when `multiple` is `true` and at least one of the input array values is not a valid choice.
 
@@ -106,7 +103,7 @@ The following parameters are available:
 
 ### `minMessage`
 
-type: `?string` default: `The {{ name }} value must have at least {{ min }} choices, {{ numElements }} choices given.`
+type: `?string` default: `The {{ name }} value must have at least {{ min }} choice(s).`
 
 Message that will be shown when `multiple` is `true` and input array has fewer values than the defined in `min`.
 
@@ -123,7 +120,7 @@ The following parameters are available:
 
 ### `maxMessage`
 
-type: `?string` default: `The {{ name }} value must have at most {{ max }} choices, {{ numElements }} choices given.`
+type: `?string` default: `The {{ name }} value must have at most {{ max }} choice(s).`
 
 Message that will be shown when `multiple` is `true` and input array has more values than the defined in `max`.
 

docs/03-rules_count.md

@@ -32,9 +32,6 @@ Validator::count(min: 3, max: 3)->validate(['a', 'b', 'c']); // true
 > [!NOTE]
 > An `UnexpectedValueException` will be thrown when either `min` or `max` options are not given.
 
-> [!NOTE]
-> An `UnexpectedValueException` will be thrown when the `min` value is greater than the `max` value.
-
 > [!NOTE]
 > An `UnexpectedValueException` will be thrown when the input value is not an `array` or an object implementing `\Countable`.
 
@@ -54,7 +51,7 @@ It defines the maximum number of elements required.
 
 ### `minMessage`
 
-type: `?string` default: `The {{ name }} value should contain {{ min }} elements or more, {{ numElements }} elements given.`
+type: `?string` default: `The {{ name }} value should contain {{ min }} elements or more.`
 
 Message that will be shown when the input value has fewer elements than the defined in `min`.
 
@@ -70,7 +67,7 @@ The following parameters are available:
 
 ### `maxMessage`
 
-type: `?string` default: `The {{ name }} value should contain {{ max }} elements or less, {{ numElements }} elements given.`
+type: `?string` default: `The {{ name }} value should contain {{ max }} elements or less.`
 
 Message that will be shown when the input value has more elements than the defined in `max`.
 
@@ -86,7 +83,7 @@ The following parameters are available:
 
 ### `exactMessage`
 
-type: `?string` default: `The {{ name }} value should contain exactly {{ min }} elements, {{ numElements }} elements given.`
+type: `?string` default: `The {{ name }} value should contain exactly {{ min }} elements.`
 
 Message that will be shown when `min` and `max` options have the same value and the input value has a different number of elements.
 

docs/03-rules_country.md

@@ -41,7 +41,7 @@ Available options:
 
 ### `message`
 
-type: `?string` default: `The {{ name }} value is not a valid country, {{ value }} given.`
+type: `?string` default: `The {{ name }} value is not a valid country.`
 
 Message that will be shown if the input value is not a valid country code.
 

docs/03-rules_each-key.md

@@ -34,12 +34,12 @@ Validator that will validate each key of an `array` or object implementing `\Tra
 
 ### `message`
 
-type: `?string` default: `Invalid key: {{ message }}`
+type: `?string` default: `Invalid key {{ key }}: {{ message }}`
 
 Message that will be shown if at least one input value key is invalid according to the given `validator`.
 
 ```php
-// Throws: Invalid key: The color key value should be of type "string", 1 given.
+// throws: Invalid key 1: The value should be of type "string".
 Validator::eachKey(
     Validator::type('string')
 )->assert(['red' => '#f00', 1 => '#0f0'], 'color');

docs/03-rules_each-value.md

@@ -39,7 +39,7 @@ type: `?string` default: `At key "{{ key }}": {{ message }}`
 Message that will be shown if at least one input value element is invalid according to the given `validator`.
 
 ```php
-// Throws: At key 2: The color value should not be blank, "" given.
+// throws: At key 2: The color value should not be blank.
 Validator::eachValue(
     Validator::notBlank()
 )->assert(['red', 'green', ''], 'color');

docs/03-rules_email.md

@@ -56,7 +56,7 @@ Validator::email(normalizer: fn($value) => trim($value))->validate('test@example
 
 ### `message`
 
-type: `?string` default: `The {{ name }} value is not a valid email address, {{ value }} given.`
+type: `?string` default: `The {{ name }} value is not a valid email address.`
 
 Message that will be shown if the input value is not a valid email address.
 

docs/03-rules_greater-than-or-equal.md

@@ -44,7 +44,7 @@ Can be a `string`, `int`, `float` or `DateTimeInterface` object.
 
 ### `message`
 
-type: `?string` default: `The {{ name }} value should be greater than or equal to {{ constraint }}, {{ value }} given.`
+type: `?string` default: `The {{ name }} value should be greater than or equal to {{ constraint }}.`
 
 Message that will be shown if the value is not greater than or equal to the constraint value.
 

docs/03-rules_greater-than.md

@@ -44,7 +44,7 @@ Can be a `string`, `int`, `float` or `DateTimeInterface` object.
 
 ### `message`
 
-type: `?string` default: `The {{ name }} value should be greater than {{ constraint }}, {{ value }} given.`
+type: `?string` default: `The {{ name }} value should be greater than {{ constraint }}.`
 
 Message that will be shown if the value is not greater than the constraint value.
 

docs/03-rules_is-false.md

@@ -0,0 +1,37 @@
+# IsFalse
+
+Validates that a value is `false`.
+
+Check the [IsTrue](03-rules_is-true.md) rule for a `true` validation.
+
+```php
+IsFalse(
+    ?string $message = null
+);
+```
+
+## Basic Usage
+
+```php
+// anything else will be false
+Validator::isFalse()->validate(false); // true
+```
+
+## Options
+
+### `message`
+
+type: `?string` default: `The {{ name }} value should be false.`
+
+Message that will be shown if the value is false.
+
+The following parameters are available:
+
+| Parameter     | Description               |
+|---------------|---------------------------|
+| `{{ value }}` | The current invalid value |
+| `{{ name }}`  | Name of the invalid value |
+
+## Changelog
+
+- `1.3.0` Created

docs/03-rules_is-null.md

@@ -0,0 +1,37 @@
+# IsNull
+
+Validates that a value is `null`.
+
+Check the [NotNull](03-rules_not-null.md) rule for the opposite validation.
+
+```php
+IsNull(
+    ?string $message = null
+);
+```
+
+## Basic Usage
+
+```php
+// anything else will be false
+Validator::isNull()->validate(null); // true
+```
+
+## Options
+
+### `message`
+
+type: `?string` default: `The {{ name }} value should be null.`
+
+Message that will be shown if the value is null.
+
+The following parameters are available:
+
+| Parameter     | Description               |
+|---------------|---------------------------|
+| `{{ value }}` | The current invalid value |
+| `{{ name }}`  | Name of the invalid value |
+
+## Changelog
+
+- `1.3.0` Created

docs/03-rules_is-true.md

@@ -0,0 +1,37 @@
+# IsTrue
+
+Validates that a value is `true`.
+
+Check the [IsFalse](03-rules_is-false.md) rule for a `false` validation.
+
+```php
+IsTrue(
+    ?string $message = null
+);
+```
+
+## Basic Usage
+
+```php
+// anything else will be false
+Validator::isTrue()->validate(true); // true
+```
+
+## Options
+
+### `message`
+
+type: `?string` default: `The {{ name }} value should be true.`
+
+Message that will be shown if the value is true.
+
+The following parameters are available:
+
+| Parameter     | Description               |
+|---------------|---------------------------|
+| `{{ value }}` | The current invalid value |
+| `{{ name }}`  | Name of the invalid value |
+
+## Changelog
+
+- `1.3.0` Created

docs/03-rules_language.md

@@ -41,7 +41,7 @@ Available options:
 
 ### `message`
 
-type: `?string` default: `The {{ name }} value is not a valid language, {{ value }} given.`
+type: `?string` default: `The {{ name }} value is not a valid language.`
 
 Message that will be shown if the input value is not a valid language code.