Add phpcs typhint check

Author: gapple

phpcs.xml.dist

@@ -26,4 +26,7 @@
     <rule ref="SlevomatCodingStandard.Namespaces.AlphabeticallySortedUses"/>
     <rule ref="SlevomatCodingStandard.Namespaces.UnusedUses"/>
     <rule ref="SlevomatCodingStandard.Namespaces.UnusedUses"/>
+    <rule ref="SlevomatCodingStandard.TypeHints.ParameterTypeHint"/>
+    <rule ref="SlevomatCodingStandard.TypeHints.PropertyTypeHint"/>
+    <rule ref="SlevomatCodingStandard.TypeHints.ReturnTypeHint"/>
 </ruleset>

src/OuterList.php

@@ -73,6 +73,7 @@ public function getIterator(): \Iterator
         return new \ArrayIterator($this->value);
     }
 
+    // phpcs:disable SlevomatCodingStandard.TypeHints.ParameterTypeHint.MissingNativeTypeHint
     /**
      * @param int $offset
      */
@@ -112,4 +113,5 @@ public function offsetUnset($offset): void
     {
         unset($this->value[$offset]);
     }
+    // phpcs:enable SlevomatCodingStandard.TypeHints.ParameterTypeHint.MissingNativeTypeHint
 }

src/TupleTrait.php

@@ -29,6 +29,7 @@ public function getParameters(): object
         return $this->parameters;
     }
 
+    // phpcs:disable SlevomatCodingStandard.TypeHints.ParameterTypeHint.MissingNativeTypeHint
     /**
      * @param int $offset
      */
@@ -77,4 +78,5 @@ public function offsetUnset($offset): void
             $this->parameters = new Parameters();
         }
     }
+    // phpcs:enable SlevomatCodingStandard.TypeHints.ParameterTypeHint.MissingNativeTypeHint
 }