From b2fb826dfd8f4d1354891f86e628bc41af6d55cf Mon Sep 17 00:00:00 2001
From: Dmitry Galinsky <dima.exe@gmail.com>
Date: Mon, 2 Dec 2024 17:30:06 +0300
Subject: [PATCH] Add Ferrum::Brower::Base.version method

It returns the actual executable's version such as `Chromium 129.0.6668.89 built on Ubuntu 24.04.1 LTS`
---
 lib/ferrum/browser/options/base.rb | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/lib/ferrum/browser/options/base.rb b/lib/ferrum/browser/options/base.rb
index 6ebc63ba..86161eff 100644
--- a/lib/ferrum/browser/options/base.rb
+++ b/lib/ferrum/browser/options/base.rb
@@ -1,6 +1,7 @@
 # frozen_string_literal: true
 
 require "singleton"
+require "open3"
 
 module Ferrum
   class Browser
@@ -12,6 +13,14 @@ def self.options
           instance
         end
 
+        # @return [String, nil]
+        def self.version
+          out, _ = Open3.capture2(detect_path, "--version")
+          out.strip
+        rescue Errno::ENOENT
+          nil
+        end
+
         def to_h
           self.class::DEFAULT_OPTIONS
         end