Fix negative count (#171)

php-stubs · Apr 19, 2024 · 4e3e462 · 4e3e462
1 parent 10da74a
commit 4e3e462
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Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/src/WithChildren.php b/src/WithChildren.php
@@ -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;

diff --git a/src/WordPressTag.php b/src/WordPressTag.php
@@ -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;
             }