fix: add #[\ReturnTypeWillChange] for jsonSerialize on new TreeNode class

williamdes · williamdes · commit 61dc42f1e777 · 2022-01-04T00:03:37.000+01:00
Ref: ea204d0
diff --git a/src/TreeNode.php b/src/TreeNode.php
@@ -48,6 +48,7 @@ public function __construct(
     /**
      * @return array<string,mixed>
      */
+    #[\ReturnTypeWillChange]
     public function jsonSerialize()
     {
         if ($this->children === null) {

Original file line number	Diff line number	Diff line change
`@@ -48,6 +48,7 @@ public function __construct(`
`48`	`48`	`/**`
`49`	`49`	`* @return array<string,mixed>`
`50`	`50`	`*/`
	`51`	`+ #[\ReturnTypeWillChange]`
`51`	`52`	`public function jsonSerialize()`
`52`	`53`	`{`
`53`	`54`	`if ($this->children === null) {`