Put factory color functions back

src/Output/Color.php

@@ -74,6 +74,46 @@ class Color
         'warn'              => ['fg' => 33],
     ];
 
+    /**
+     * Returns a line formatted as comment.
+     */
+    public function comment(string $text, array $style = []): string
+    {
+        return $this->line($text, static::$styles['comment'] + $style);
+    }
+
+    /**
+     * Returns a line formatted as comment.
+     */
+    public function error(string $text, array $style = []): string
+    {
+        return $this->line($text, static::$styles['error'] + $style);
+    }
+
+    /**
+     * Returns a line formatted as ok msg.
+     */
+    public function ok(string $text, array $style = []): string
+    {
+        return $this->line($text, static::$styles['ok'] + $style);
+    }
+
+    /**
+     * Returns a line formatted as warning.
+     */
+    public function warn(string $text, array $style = []): string
+    {
+        return $this->line($text, static::$styles['warn'] + $style);
+    }
+
+    /**
+     * Returns a line formatted as info.
+     */
+    public function info(string $text, array $style = []): string
+    {
+        return $this->line($text, static::$styles['info'] + $style);
+    }
+
     /**
      * Returns a formatted/colored line.
      */