Stefaminator / php-cli-cmd

src/Stefaminator/Cli/Cmd.php

Spacing +3 added lines, -3 removed lines

@@ -135,10 +135,10 @@ 
      */
     private function fillOptionCollection(OptionCollection $collection, string $spec, array $config): void {
 
-        $opt = $collection->add($spec, $config['description']??'');
+        $opt = $collection->add($spec, $config['description'] ?? '');
 
         if (array_key_exists('isa', $config)) {
-            if(array_key_exists('regex', $config) && strtolower($config['isa']) === 'regex') {
+            if (array_key_exists('regex', $config) && strtolower($config['isa']) === 'regex') {
                 $opt->isa('regex', $config['regex']);
             } else {
                 $opt->isa($config['isa']);
@@ -255,7 +255,7 @@ 
         echo self::EOL;
     }
 
-    public static function echo(string $str, ?string $foreground_color = null): void {
+    public static function echo(string $str, ?string $foreground_color = null) : void {
 
         $lines = preg_split("/\r\n|\n|\r/", $str);