Method: Ferrum::Browser::Options::Base.version

Defined in:
lib/ferrum/browser/options/base.rb

.version ⇒ String?

Returns:

  • (String, nil) 


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# File 'lib/ferrum/browser/options/base.rb', line 17

def self.version
  out, = Open3.capture2(instance.detect_path, "--version")
  out.strip
rescue Errno::ENOENT
  nil
end