Method: TTY::Command::Cmd#environment_string

Defined in:
lib/tty/command/cmd.rb

#environment_string ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/tty/command/cmd.rb', line 81

def environment_string
  environment.map do |key, val|
    converted_key = key.is_a?(Symbol) ? key.to_s.upcase : key.to_s
    escaped_val = val.to_s.gsub(/"/, '\"')
    %(#{converted_key}="#{escaped_val}")
  end.join(" ")
end