質問編集履歴
1
json
test
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File without changes
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test
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@@ -75,3 +75,13 @@
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75
75
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test04.rb:32:in `[]': no implicit conversion of String into Integer (TypeError)
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76
76
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77
77
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from test04.rb:32:in `<main>'
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78
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+
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79
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+
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80
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+
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81
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82
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83
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ちなみにjsonをする前のコードのレスポンスがこれです。これの"size"を取り出したいです。
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84
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85
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86
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87
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[{"product_code":"FX_BTC_JPY","side":"BUY","price":321400.000000000000,"size":0.001000000000,"commission":0.000000000000,"swap_point_accumulate":0.294105200000000000000000,"require_collateral":21.426666666666666666666666667,"open_date":"2017-08-04T15:22:29.113","leverage":15.000000000000,"pnl":59.565894800000000000000000}]
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