Merge pull request #26 from miranrasulian/master

Added a function_exists around the tap method
jmarcher · Sep 19, 2016 · 81349b9 · 81349b9
2 parents 7994151 + ea37637
commit 81349b9
Showing 1 changed file with 18 additions and 7 deletions.
diff --git a/cli/includes/helpers.php b/cli/includes/helpers.php
@@ -117,21 +117,32 @@ function should_be_sudo()
     }
 }
 
-/**
+/*
  * Tap the given value.
  *
- * @param mixed    $value
+ * @param mixed $value
  * @param callable $callback
  *
  * @return mixed
  */
-function tap($value, callable $callback)
-{
-    $callback($value);
-
-    return $value;
+if (!function_exists('tap')) {
+    /*
+     * Tap the given value.
+     *
+     * @param mixed $value
+     * @param callable $callback
+     *
+     * @return mixed
+     */
+    function tap($value, callable $callback)
+    {
+        $callback($value);
+
+        return $value;
+    }
 }
 
+
 /**
  * Get the user.
  */