GitHub“代码搜索”技术预览版发布

{"type":"doc","content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"color","attrs":{"color":"#494949","name":"user"}}],"text":"GitHub 在博客"},{"type":"link","attrs":{"href":"https:\/\/github.blog\/2021-12-08-improving-github-code-search\/","title":"xxx","type":null},"content":[{"type":"text","text":"宣布"}]},{"type":"text","marks":[{"type":"color","attrs":{"color":"#494949","name":"user"}}],"text":"推出用于代码搜索的技术预览版，该版本大幅改善了代码搜索能力。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"color","attrs":{"color":"#494949","name":"user"}}],"text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"color","attrs":{"color":"#494949","name":"user"}}],"text":"GitHub 为此创建了一个新的单独的界面（"},{"type":"link","attrs":{"href":"https:\/\/cs.github.com\/","title":null,"type":null},"content":[{"type":"text","text":"https:\/\/cs.github.com\/"}],"marks":[{"type":"color","attrs":{"color":"#494949","name":"user"}}]},{"type":"text","marks":[{"type":"color","attrs":{"color":"#494949","name":"user"}}],"text":"），等合适的时机再将其集成到GitHub主站上。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"color","attrs":{"color":"#494949","name":"user"}}],"text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https:\/\/static001.geekbang.org\/infoq\/85\/85cdf2b35502e5c173d5ad1da6ccc67c.png","alt":null,"title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"color","attrs":{"color":"#494949","name":"user"}}],"text":"目前，搜索索引涵盖了超过 500 万个最受欢迎的公共存储库，此外用户也可以搜索自己的私有存储库。现阶段主要有以下特性："}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"color","attrs":{"color":"#494949","name":"user"}}],"text":" "}]},{"type":"bulletedlist","content":[{"type":"listitem","attrs":{"listStyle":null},"content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"color","attrs":{"color":"#494949","name":"user"}}],"text":"借助智能排名和针对代码优化的索引，轻易地在最佳结果中找到要查找的内容。"}]}]},{"type":"listitem","attrs":{"listStyle":null},"content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"color","attrs":{"color":"#494949","name":"user"}}],"text":"搜索精确字符串时，支持子字符串匹配和特殊字符，或使用正则表达式（包含在 \/ 分隔符中）。"}]}]},{"type":"listitem","attrs":{"listStyle":null},"content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"color","attrs":{"color":"#494949","name":"user"}}],"text":"使用 org: 或 repo: 限定符确定搜索范围，并在搜索框中提供自动完成建议。"}]}]},{"type":"listitem","attrs":{"listStyle":null},"content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"color","attrs":{"color":"#494949","name":"user"}}],"text":"使用诸如“language:”“path:”“extension:”和布尔运算符（OR、NOT）等过滤器来优化结果，使用“symbol:”搜索符号的定义。"}]}]},{"type":"listitem","attrs":{"listStyle":null},"content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"color","attrs":{"color":"#494949","name":"user"}}],"text":"使用附加功能快速了解所处方位，比如目录树视图、活动范围的符号信息、跳转到定义、选择搜索等等。"}]}]}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"color","attrs":{"color":"#494949","name":"user"}}],"text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"color","attrs":{"color":"#494949","name":"user"}}],"text":"接下来，GitHub还将增加索引，直到涵盖用户可以在 GitHub 上访问的每个存储库，并且将试验评分和排名启发式算法，以找出最有效的方式。同时也会探索哪些 API 和集成最有影响力。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"color","attrs":{"color":"#494949","name":"user"}}],"text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"color","attrs":{"color":"#494949","name":"user"}}],"text":"GitHub软件工程总监 Pavel Avgustinov表示，对于代码搜索，团队的愿景是帮助每个开发人员快速直观地搜索、发现、定位和理解代码。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"color","attrs":{"color":"#494949","name":"user"}}],"text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"color","attrs":{"color":"#494949","name":"user"}}],"text":"背后更大的图景则是围绕GitHub开发人员生产力的一系列计划。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"color","attrs":{"color":"#494949","name":"user"}}],"text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"color","attrs":{"color":"#494949","name":"user"}}],"text":"今年早些时候，GitHub推出AI编程工具GitHub Copilot技术预览版。根据官方的介绍，GitHub Copilot 可以根据上下文自动写代码，包括文档字符串、注释、函数名称、代码，只要用户给出提示，就可以写出完整的函数，将程序员从重复的编写中解放出来。尽管该功能在一度"},{"type":"link","attrs":{"href":"https:\/\/www.infoq.cn\/article\/x8rOEIh9fzXiskf1LMAj","title":null,"type":null},"content":[{"type":"text","text":"陷入巨大争议"}],"marks":[{"type":"color","attrs":{"color":"#494949","name":"user"}}]},{"type":"text","marks":[{"type":"color","attrs":{"color":"#494949","name":"user"}}],"text":"。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"color","attrs":{"color":"#494949","name":"user"}}],"text":" "}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","marks":[{"type":"color","attrs":{"color":"#494949","name":"user"}}],"text":"另外，今年GitHub还向自己的团队和企业云用户开放了Codespaces能力，并分享了"},{"type":"link","attrs":{"href":"https:\/\/www.infoq.cn\/article\/wivsohwds5lnipwikquy","title":null,"type":null},"content":[{"type":"text","text":"内部应用实践"}],"marks":[{"type":"color","attrs":{"color":"#494949","name":"user"}}]},{"type":"text","marks":[{"type":"color","attrs":{"color":"#494949","name":"user"}}],"text":"，介绍它们是如何提高 GitHub 自身的生产力。如今，Codespaces 成了 GitHub.com 的默认开发环境。"}]}]}