Add a empty alias for noContent

README.md

@@ -198,6 +198,7 @@ Assertion::digit(mixed $value);
 Assertion::directory(string $value);
 Assertion::e164(string $value);
 Assertion::email(mixed $value);
+Assertion::empty(mixed $value);
 Assertion::endsWith(mixed $string, string $needle);
 Assertion::eq(mixed $value, mixed $value2);
 Assertion::eqArraySubset(mixed $value, mixed $value2);

lib/Assert/Assertion.php

@@ -47,6 +47,7 @@
  * @method static bool allDirectory(string $value, string|callable $message = null, string $propertyPath = null) Assert that a directory exists for all values.
  * @method static bool allE164(string $value, string|callable $message = null, string $propertyPath = null) Assert that the given string is a valid E164 Phone Number for all values.
  * @method static bool allEmail(mixed $value, string|callable $message = null, string $propertyPath = null) Assert that value is an email address (using input_filter/FILTER_VALIDATE_EMAIL) for all values.
+ * @method static bool allEmpty(mixed $value, string|callable $message = null, string $propertyPath = null) Assert that value is empty for all values.
  * @method static bool allEndsWith(mixed $string, string $needle, string|callable $message = null, string $propertyPath = null, string $encoding = 'utf8') Assert that string ends with a sequence of chars for all values.
  * @method static bool allEq(mixed $value, mixed $value2, string|callable $message = null, string $propertyPath = null) Assert that two values are equal (using ==) for all values.
  * @method static bool allEqArraySubset(mixed $value, mixed $value2, string|callable $message = null, string $propertyPath = null) Assert that the array contains the subset for all values.
@@ -87,7 +88,7 @@
  * @method static bool allMin(mixed $value, mixed $minValue, string|callable $message = null, string $propertyPath = null) Assert that a value is at least as big as a given limit for all values.
  * @method static bool allMinCount(array|Countable|ResourceBundle|SimpleXMLElement $countable, int $count, string|callable $message = null, string $propertyPath = null) Assert that the countable have at least $count elements for all values.
  * @method static bool allMinLength(mixed $value, int $minLength, string|callable $message = null, string $propertyPath = null, string $encoding = 'utf8') Assert that a string is at least $minLength chars long for all values.
- * @method static bool allNoContent(mixed $value, string|callable $message = null, string $propertyPath = null) Assert that value is empty for all values.
+ * @method static bool allNoContent(mixed $value, string|callable $message = null, string $propertyPath = null) Assert that value is empty. This is an alias of Assertion::empty() for all values.
  * @method static bool allNotBlank(mixed $value, string|callable $message = null, string $propertyPath = null) Assert that value is not blank for all values.
  * @method static bool allNotContains(mixed $string, string $needle, string|callable $message = null, string $propertyPath = null, string $encoding = 'utf8') Assert that string does not contains a sequence of chars for all values.
  * @method static bool allNotEmpty(mixed $value, string|callable $message = null, string $propertyPath = null) Assert that value is not empty for all values.
@@ -135,6 +136,7 @@
  * @method static bool nullOrDirectory(string|null $value, string|callable $message = null, string $propertyPath = null) Assert that a directory exists or that the value is null.
  * @method static bool nullOrE164(string|null $value, string|callable $message = null, string $propertyPath = null) Assert that the given string is a valid E164 Phone Number or that the value is null.
  * @method static bool nullOrEmail(mixed|null $value, string|callable $message = null, string $propertyPath = null) Assert that value is an email address (using input_filter/FILTER_VALIDATE_EMAIL) or that the value is null.
+ * @method static bool nullOrEmpty(mixed $value, string|callable $message = null, string $propertyPath = null) Assert that value is empty or that the value is null.
  * @method static bool nullOrEndsWith(mixed|null $string, string $needle, string|callable $message = null, string $propertyPath = null, string $encoding = 'utf8') Assert that string ends with a sequence of chars or that the value is null.
  * @method static bool nullOrEq(mixed|null $value, mixed $value2, string|callable $message = null, string $propertyPath = null) Assert that two values are equal (using ==) or that the value is null.
  * @method static bool nullOrEqArraySubset(mixed|null $value, mixed $value2, string|callable $message = null, string $propertyPath = null) Assert that the array contains the subset or that the value is null.
@@ -175,7 +177,7 @@
  * @method static bool nullOrMin(mixed|null $value, mixed $minValue, string|callable $message = null, string $propertyPath = null) Assert that a value is at least as big as a given limit or that the value is null.
  * @method static bool nullOrMinCount(array|Countable|ResourceBundle|SimpleXMLElement|null $countable, int $count, string|callable $message = null, string $propertyPath = null) Assert that the countable have at least $count elements or that the value is null.
  * @method static bool nullOrMinLength(mixed|null $value, int $minLength, string|callable $message = null, string $propertyPath = null, string $encoding = 'utf8') Assert that a string is at least $minLength chars long or that the value is null.
- * @method static bool nullOrNoContent(mixed|null $value, string|callable $message = null, string $propertyPath = null) Assert that value is empty or that the value is null.
+ * @method static bool nullOrNoContent(mixed|null $value, string|callable $message = null, string $propertyPath = null) Assert that value is empty. This is an alias of Assertion::empty() or that the value is null.
  * @method static bool nullOrNotBlank(mixed|null $value, string|callable $message = null, string $propertyPath = null) Assert that value is not blank or that the value is null.
  * @method static bool nullOrNotContains(mixed|null $string, string $needle, string|callable $message = null, string $propertyPath = null, string $encoding = 'utf8') Assert that string does not contains a sequence of chars or that the value is null.
  * @method static bool nullOrNotEmpty(mixed|null $value, string|callable $message = null, string $propertyPath = null) Assert that value is not empty or that the value is null.
@@ -649,7 +651,7 @@ public static function notEmpty($value, $message = null, string $propertyPath =
      *
      * @throws AssertionFailedException
      */
-    public static function noContent($value, $message = null, string $propertyPath = null): bool
+    public static function empty($value, $message = null, string $propertyPath = null): bool
     {
         if (!empty($value)) {
             $message = \sprintf(
@@ -663,6 +665,22 @@ public static function noContent($value, $message = null, string $propertyPath =
         return true;
     }
 
+    /**
+     * Assert that value is empty.
+     *
+     * This is an alias of {@see empty()}.
+     *
+     * @param mixed                $value
+     * @param string|callable|null $message
+     * @param string|null          $propertyPath
+     *
+     * @return bool
+     */
+    public static function noContent($value, $message = null, string $propertyPath = null): bool
+    {
+        return static::empty($value, $message, $propertyPath);
+    }
+
     /**
      * Assert that value is null.
      *

lib/Assert/AssertionChain.php

@@ -39,6 +39,7 @@
  * @method AssertionChain directory(string|callable $message = null, string $propertyPath = null) Assert that a directory exists.
  * @method AssertionChain e164(string|callable $message = null, string $propertyPath = null) Assert that the given string is a valid E164 Phone Number.
  * @method AssertionChain email(string|callable $message = null, string $propertyPath = null) Assert that value is an email address (using input_filter/FILTER_VALIDATE_EMAIL).
+ * @method AssertionChain empty(string|callable $message = null, string $propertyPath = null) Assert that value is empty.
  * @method AssertionChain endsWith(string $needle, string|callable $message = null, string $propertyPath = null, string $encoding = 'utf8') Assert that string ends with a sequence of chars.
  * @method AssertionChain eq(mixed $value2, string|callable $message = null, string $propertyPath = null) Assert that two values are equal (using ==).
  * @method AssertionChain eqArraySubset(mixed $value2, string|callable $message = null, string $propertyPath = null) Assert that the array contains the subset.
@@ -79,7 +80,7 @@
  * @method AssertionChain min(mixed $minValue, string|callable $message = null, string $propertyPath = null) Assert that a value is at least as big as a given limit.
  * @method AssertionChain minCount(int $count, string|callable $message = null, string $propertyPath = null) Assert that the countable have at least $count elements.
  * @method AssertionChain minLength(int $minLength, string|callable $message = null, string $propertyPath = null, string $encoding = 'utf8') Assert that a string is at least $minLength chars long.
- * @method AssertionChain noContent(string|callable $message = null, string $propertyPath = null) Assert that value is empty.
+ * @method AssertionChain noContent(string|callable $message = null, string $propertyPath = null) Assert that value is empty. This is an alias of Assertion::empty().
  * @method AssertionChain notBlank(string|callable $message = null, string $propertyPath = null) Assert that value is not blank.
  * @method AssertionChain notContains(string $needle, string|callable $message = null, string $propertyPath = null, string $encoding = 'utf8') Assert that string does not contains a sequence of chars.
  * @method AssertionChain notEmpty(string|callable $message = null, string $propertyPath = null) Assert that value is not empty.

lib/Assert/LazyAssertion.php

@@ -38,6 +38,7 @@
  * @method $this directory(string|callable $message = null, string $propertyPath = null) Assert that a directory exists.
  * @method $this e164(string|callable $message = null, string $propertyPath = null) Assert that the given string is a valid E164 Phone Number.
  * @method $this email(string|callable $message = null, string $propertyPath = null) Assert that value is an email address (using input_filter/FILTER_VALIDATE_EMAIL).
+ * @method $this empty(string|callable $message = null, string $propertyPath = null) Assert that value is empty.
  * @method $this endsWith(string $needle, string|callable $message = null, string $propertyPath = null, string $encoding = 'utf8') Assert that string ends with a sequence of chars.
  * @method $this eq(mixed $value2, string|callable $message = null, string $propertyPath = null) Assert that two values are equal (using ==).
  * @method $this eqArraySubset(mixed $value2, string|callable $message = null, string $propertyPath = null) Assert that the array contains the subset.
@@ -78,7 +79,7 @@
  * @method $this min(mixed $minValue, string|callable $message = null, string $propertyPath = null) Assert that a value is at least as big as a given limit.
  * @method $this minCount(int $count, string|callable $message = null, string $propertyPath = null) Assert that the countable have at least $count elements.
  * @method $this minLength(int $minLength, string|callable $message = null, string $propertyPath = null, string $encoding = 'utf8') Assert that a string is at least $minLength chars long.
- * @method $this noContent(string|callable $message = null, string $propertyPath = null) Assert that value is empty.
+ * @method $this noContent(string|callable $message = null, string $propertyPath = null) Assert that value is empty. This is an alias of LazyAssertion::empty().
  * @method $this notBlank(string|callable $message = null, string $propertyPath = null) Assert that value is not blank.
  * @method $this notContains(string $needle, string|callable $message = null, string $propertyPath = null, string $encoding = 'utf8') Assert that string does not contains a sequence of chars.
  * @method $this notEmpty(string|callable $message = null, string $propertyPath = null) Assert that value is not empty.