November 2017
Intermediate to advanced
392 pages
6h 44m
Chinese
Content preview from JSON實務手冊
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58
| 第三章
Ruby 的 JSON 工具
有些 JSON 工具提供 Ruby/JSON 序列化 / 解序列化功能，包括：
JSON
（https://github.com/flori/json）
Ruby 預設的 JSON 工具。
oj
（https://github.com/ohler55/oj）
最佳化過的
JSON
，許多人認為是 Ruby 最快速的 JSON 處理程序。
yajl
（https://github.com/brianmario/yajl-ruby）
另一個 JSON 函式庫。
還有其他 JSON 工具，很難選擇。與其強迫開發者學習每一種 JSON 工具，不如以
MultiJson
（
https://github.com/intridea/multi_json
）這個包裝程序選擇已經載入到應用
程式環境中的 JSON 工具。這種方式能讓應用程式與特定 JSON 實作解耦。更多關於
MultiJson
如何選擇 JSON 實作的資訊見其 GitHub 程式庫（
https://github.com/intridea/
multi_json
），詳細文件見 RubyDoc 上的
MultiJson
文 件（
http://www.rubydoc.info/gems/
multi_json/1.3.2/MultiJson
）。
由於
MultiJson
預設使用標準 JSON 工具，讓我們安裝
oj
以使效能最佳化。
gem install multi_json
gem install oj
現在我們已經安裝了
oj
，
MultiJson ...
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