jqでJSONの構造取得 https://katsumiinoue.wordpress.com/2020/04/26/jq%E3%81%A7json%E3%81%AE%E6%A7%8B%E9%80%A0%E5%8F%96%E5%BE%97/ tool that shows all possible jq paths in a given json file https://github.com/stedolan/jq/issues/243 ヽ(；´Д｀)ﾉ