Class: CLI

Inherits:
Object
  • Object
show all
Defined in:
lib/cli.rb

Constant Summary collapse

OFFSET = 
1

Instance Method Summary collapse

Constructor Details

#initialize(input = $stdin, output = $stdout) ⇒ CLI

Returns a new instance of CLI.



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# File 'lib/cli.rb', line 12

def initialize(input=$stdin, output=$stdout)
  @input = input
  @output = output
  run_app
end

Instance Method Details

#choose_player_type(options) ⇒ Object 



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# File 'lib/cli.rb', line 22

def choose_player_type(options)
  get_valid_input(options)
end

#get_valid_input(options) ⇒ Object 



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# File 'lib/cli.rb', line 31

def get_valid_input(options)
  choice = @input.gets.chomp.to_i
  if options.include? choice
    choice
  else
    @output.puts "Invalid Selection"
    get_valid_input(options)
  end
end

#place_marker(options) ⇒ Object 



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# File 'lib/cli.rb', line 26

def place_marker(options)
  offset_spaces = options.map {|space| space + OFFSET}
  get_valid_input(offset_spaces) - OFFSET
end

#select_board_size(options) ⇒ Object 



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# File 'lib/cli.rb', line 18

def select_board_size(options)
  get_valid_input(options)
end