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# File 'lib/wordle/options.rb', line 5
def read
options = {}
parser = OptionParser.new do |opts|
opts.banner = "Usage: wordle [options]"
opts.on("-iIDENTIFIER", "--identifier=IDENTIFIER", "Pass word identifer to target a specific word that someone else has played. Identifier gets printed at the end of the game to share with a friend.") do |i|
options[:identifier] = i
end
opts.on("-d", "--difficult", "Hard mode. Any revealed hints must be used in subsequent guesses.") do |d|
options[:difficult] = d
end
opts.on("-c", "--contrast", "High contrast mode. Matched letters will be orange. Included letters will be blue.") do |c|
options[:contrast] = c
end
end
begin
parser.parse!
rescue OptionParser::InvalidOption
puts "Option not recognized"
end
options
end
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