20 lines
243 B
Ruby
20 lines
243 B
Ruby
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require 'json'
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meta_json = ""
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File.open("meta.json", "r") do |f|
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meta_json = f.read
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end
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meta = JSON.parse(meta_json)
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cp_array = meta.map{|m| m["codepoint"]}.sort
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cp_list = ""
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cp_array.each do |i|
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cp_list += "#{i},"
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end
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puts cp_list
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