Merge pull request #38 from stellarwp/fix/dependencies-must-be-arrays

Since dependencies must be arrays, ensure they are if not a callable.

Author: Camwyn

Diff for: assets.php

@@ -2,7 +2,7 @@
 /**
  * Plugin Name: Assets
  * Description: Asset library with a plugin bootstrap file for automated testing.
- * Version: 1.4.4
+ * Version: 1.4.8
  * Author: StellarWP
  * Author URI: https://stellarwp.com
  */

Diff for: src/Assets/Asset.php

@@ -878,7 +878,7 @@ public function get_dependencies(): array {
 			);
 		}
 
-		return $dependencies;
+		return (array) $dependencies;
 	}
 
 	/**
@@ -1803,7 +1803,7 @@ public function set_dependencies( ...$dependencies ) {
 		if ( $dependencies[0] && is_callable( $dependencies[0] ) ) {
 			$this->dependencies = $dependencies[0];
 		} else {
-			$this->dependencies = $dependencies;
+			$this->dependencies = (array) $dependencies;
 		}
 
 		return $this;