php-stubs
diff --git a/Collapse file
‎src/WithChildren.php‎
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+1Lines changed: 1 addition & 0 deletions b/Collapse file
‎src/WithChildren.php‎
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+1Lines changed: 1 addition & 0 deletions
diff --git a/Collapse file
‎src/WordPressTag.php‎
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+2-1Lines changed: 2 additions & 1 deletion b/Collapse file
‎src/WordPressTag.php‎
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+2-1Lines changed: 2 additions & 1 deletion
@@ -35,6 +35,7 @@ public function isMixedShape(): bool
         return false;
     }
 
+    /** @phpstan-assert-if-true non-empty-list<\PhpStubs\WordPress\Core\WordPressArg> $this->children */
     public function hasChildren(): bool
     {
         return count($this->children) > 0;
 
@@ -59,13 +59,14 @@ public function format(): array
                 $this->type
             );
         } else {
-            if (count($this->children) <= 0 || count($this->children[0]->children) <= 0) {
+            if (! $this->hasChildren() || ! $this->children[0]->hasChildren()) {
                 $strings[] = sprintf(
                     '%s array<int|string, %s>%s',
                     $this->tag,
                     $this->type,
                     $name
                 );
+
                 return $strings;
             }
Original file line number	Diff line number	Diff line change
`@@ -35,6 +35,7 @@ public function isMixedShape(): bool`
`35`	`35`	`return false;`
`36`	`36`	`}`
`37`	`37`
	`38`	`+ /** @phpstan-assert-if-true non-empty-list<\PhpStubs\WordPress\Core\WordPressArg> $this->children */`
`38`	`39`	`public function hasChildren(): bool`
`39`	`40`	`{`
`40`	`41`	`return count($this->children) > 0;`