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dohzya/sort-json.rb

Last active December 5, 2016 08:52
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Sort JSON content (for easy comparison)
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sort-json.rb
#!/usr/bin/env ruby
require 'json'
def sort_json(json)
case json
when Hash; Hash[json.map { |k, v| [k, sort_json(v)] }.sort_by { |k| k }]
when Array; json.map { |v| sort_json(v) }.sort_by{ |v| v.to_json }
else json
end
end
puts sort_json(JSON.parse(STDIN.read, max_nesting: 1000)).to_json
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