Fix docblocks.

src/Validation/Validator.php

@@ -768,7 +768,7 @@ public function allowEmpty($field, $when = true, $message = null)
      * @param string $field The name of the field.
      * @param int|null $flags A bitmask of EMPTY_* flags which specify what is empty
      * @param bool|string|callable $when Indicates when the field is allowed to be empty
-     * Valid values are true (always), 'create', 'update'. If a callable is passed then
+     * Valid values are true, false, 'create', 'update'. If a callable is passed then
      * the field will allowed to be empty only when the callback returns true.
      * @param string|null $message The message to show if the field is not
      * @since 3.7.0
@@ -794,7 +794,7 @@ public function allowEmptyFor($field, $flags, $when = true, $message = null)
      *
      * @param string $field The name of the field.
      * @param bool|string|callable $when Indicates when the field is allowed to be empty
-     * Valid values are true (always), 'create', 'update'. If a callable is passed then
+     * Valid values are true, false, 'create', 'update'. If a callable is passed then
      * the field will allowed to be empty only when the callback returns true.
      * @param string|null $message The message to show if the field is not
      * @return $this
@@ -814,7 +814,7 @@ public function allowEmptyString($field, $when = true, $message = null)
      *
      * @param string $field The name of the field.
      * @param bool|string|callable $when Indicates when the field is allowed to be empty
-     * Valid values are true (always), 'create', 'update'. If a callable is passed then
+     * Valid values are true, false, 'create', 'update'. If a callable is passed then
      * the field will allowed to be empty only when the callback returns true.
      * @param string|null $message The message to show if the field is not
      * @return $this
@@ -833,7 +833,7 @@ public function allowEmptyArray($field, $when = true, $message = null)
      *
      * @param string $field The name of the field.
      * @param bool|string|callable $when Indicates when the field is allowed to be empty
-     * Valid values are true (always), 'create', 'update'. If a callable is passed then
+     * Valid values are true, false, 'create', 'update'. If a callable is passed then
      * the field will allowed to be empty only when the callback returns true.
      * @param string|null $message The message to show if the field is not
      * @return $this
@@ -853,7 +853,7 @@ public function allowEmptyFile($field, $when = true, $message = null)
      *
      * @param string $field The name of the field.
      * @param bool|string|callable $when Indicates when the field is allowed to be empty
-     * Valid values are true (always), 'create', 'update'. If a callable is passed then
+     * Valid values are true, false, 'create', 'update'. If a callable is passed then
      * the field will allowed to be empty only when the callback returns true.
      * @param string|null $message The message to show if the field is not
      * @return $this
@@ -873,7 +873,7 @@ public function allowEmptyDate($field, $when = true, $message = null)
      *
      * @param string $field The name of the field.
      * @param bool|string|callable $when Indicates when the field is allowed to be empty
-     * Valid values are true (always), 'create', 'update'. If a callable is passed then
+     * Valid values are true, false, 'create', 'update'. If a callable is passed then
      * the field will allowed to be empty only when the callback returns true.
      * @param string|null $message The message to show if the field is not
      * @return $this
@@ -893,7 +893,7 @@ public function allowEmptyTime($field, $when = true, $message = null)
      *
      * @param string $field The name of the field.
      * @param bool|string|callable $when Indicates when the field is allowed to be empty
-     * Valid values are true (always), 'create', 'update'. If a callable is passed then
+     * Valid values are true, false, 'create', 'update'. If a callable is passed then
      * the field will allowed to be empty only when the callback returns true.
      * @param string|null $message The message to show if the field is not
      * @return $this