Merge branch 'master' of github.com:laracasts/flash

Author: JeffreyWay

.travis.yml

@@ -9,6 +9,9 @@ php:
   - 7.1
   - 7.2
   - 7.3
+  - 7.4
+  - 8.0
+  - 8.1
   - hhvm
 
 before_script:

src/Laracasts/Flash/Message.php

@@ -73,6 +73,7 @@ public function update($attributes = [])
      * @param  mixed $offset
      * @return bool
      */
+    #[\ReturnTypeWillChange]
     public function offsetExists($offset)
     {
         return isset($this->$offset);
@@ -84,6 +85,7 @@ public function offsetExists($offset)
      * @param  mixed $offset
      * @return mixed
      */
+    #[\ReturnTypeWillChange]
     public function offsetGet($offset)
     {
         return $this->$offset;
@@ -95,6 +97,7 @@ public function offsetGet($offset)
      * @param  mixed $offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetSet($offset, $value)
     {
         $this->$offset = $value;
@@ -106,6 +109,7 @@ public function offsetSet($offset, $value)
      * @param  mixed $offset
      * @return void
      */
+    #[\ReturnTypeWillChange]
     public function offsetUnset($offset)
     {
         //