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# File 'lib/stylegen/cli/commands.rb', line 47
def call(input: 'theme.yaml', **)
raise Error, "'#{input}' not found. Create one with 'stylegen init'." unless File.exist?(input)
data = File.open(input) { |file| YAML.safe_load(file) }
validator = Validator.new
unless validator.valid?(data)
message = []
message << "#{input} contains one or more errors:"
validator.validate(data).each do |e|
message << " #{e}"
end
raise Error, message.join("\n")
end
generator = Generator.new(data)
generator.generate
puts "Generated '#{generator.stats[:output_path]}' with #{generator.stats[:color_count]} colors."
end
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