Method: Arcanus::UI#secret_user_input

Defined in:
lib/arcanus/ui.rb

#secret_user_input ⇒ String?

Get user input without echoing (useful for passwords).

Does not strip extraneous whitespace (since it could be part of password).

Returns:

  • (String, nil) 


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# File 'lib/arcanus/ui.rb', line 41

def secret_user_input
  if input = @input.get(noecho: true)
    input.chomp # Remove trailing newline as it is not part of password
  end
rescue Interrupt
  exit 130 # User cancelled
end