fix: undefined index when running programmatically

Closes: #35
marcocesarato · Oct 3, 2021 · fb265fa · fb265fa
1 parent 49a5aad
commit fb265fa
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Showing 2 changed files with 7 additions and 7 deletions.
diff --git a/src/Console/Argv.php b/src/Console/Argv.php
@@ -95,12 +95,12 @@ public function setExamples($examples)
     /**
      * Parse argvs.
      *
-     * @param null $args
+     * @param array $args
      */
-    public function parse($args = null)
+    public function parse($args = [])
     {
-        if (empty($args)) {
-            $args = array_slice($_SERVER['argv'], 1); // First argument removed (php [index.php.php] [<path>] [<functions>])
+        if (empty($args) && !empty($_SERVER['argv'])) {
+            $args = array_slice($_SERVER['argv'], 1); // First argument removed (php [scanner.php] [<path>] [<functions>])
         }
 
         foreach ($args as $pos => $arg) {

diff --git a/src/Scanner.php b/src/Scanner.php
@@ -344,7 +344,7 @@ private function init()
      *
      * @return bool|object
      */
-    public function run($args = null)
+    public function run($args = [])
     {
         $this->interrupt = false;
 
@@ -408,9 +408,9 @@ public function run($args = null)
     /**
      * Initialize application arguments.
      *
-     * @param null $args
+     * @param array $args
      */
-    private function arguments($args = null)
+    private function arguments($args = [])
     {
         $isCLI = self::isCli();
         self::$argv = new Argv(self::getLowerName(), self::getDescription());