22 lines
274 B
Ruby
22 lines
274 B
Ruby
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class JsonFileWriter
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def write_enumerable(file, array)
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first = true
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file << '['
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array.each do |item|
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if first
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first = false
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else
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file << ','
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end
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file << item.to_json
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end
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file << ']'
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file.close
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end
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end
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