bin/cfg

@@ -22,7 +22,7 @@ foreach ($autoloadFiles as $autoloadFile) {
 	}
 }
 
-$version = '0.3';
+$version = '0.2';
 
 $actions = [ 'show', 'write', 'help' ];
 $settings = ['key' => '', 'value' => ''];
@@ -158,7 +158,7 @@ try {
 			exit(0);
 		}
 	}
-	fwrite(STDERR, $ex->getMessage().PHP_EOL);
+	echo $ex->getMessage().PHP_EOL;
 	exit(1);
 }
 
@@ -204,7 +204,7 @@ try {
 		$cfg->load(require($cfgFile));
 	}
 } catch (Exception $e) {
-	fwrite(STDERR, "Error: ".$e->getMessage().PHP_EOL);
+	echo "Error: ".$e->getMessage()."\n";
 	exit(1);
 }
 //var_dump($cfg);
@@ -220,7 +220,7 @@ if ($settings['key'])
 			$result = $result->{$setting};
 		}
 		catch (\OutOfRangeException $e) {
-			fwrite(STDERR, $e->getMessage().PHP_EOL);
+			echo $e->getMessage().PHP_EOL;
 			exit(1);
 		}
 	}

src/Settings.php

@@ -26,7 +26,7 @@ namespace rabe\Util;
  * Settings Class to read Configuration Files
  * @author Norbert.e.Wagner dev@norb.me
  */
-class Settings implements \Iterator, \Countable
+class Settings implements \Iterator
 {
 	private const SITE = 0x01;
 	
@@ -314,17 +314,6 @@ class Settings implements \Iterator, \Countable
 
 	// }}}
 
-	// Countable {{{
-	/**
-	 * Count elements
-	 * @link https://www.php.net/countable.count.php
-	 */
-	public function count()
-	{
-		count($this->settings);
-	}
-	// }}}
-	
 	// Magic getter/setter methods {{{
 	public function __set( $name, $value )
 	{