[stzn/the-swift-programming-language-jp] Pull request opened: #500 buildPartialBlockメソッドの追加

[stzn/the-swift-programming-language-jp] Pull request opened: #501 拡張(Extensions)へのリンクを追加

[stzn/the-swift-programming-language-jp] Pull request closed: #501 拡張(Extensions)へのリンクを追加

[stzn/the-swift-programming-language-jp] Issue closed: #412 Extensionへのリンクを追加

[stzn/the-swift-programming-language-jp] Pull request closed: #499 conformanceマクロをextensionマクロへ置換

[stzn/the-swift-programming-language-jp] Issue closed: #487 conformanceマクロをextensionマクロに置き換える

[stzn/the-swift-programming-language-jp] Pull request closed: #500 buildPartialBlockメソッドの追加

[stzn/the-swift-programming-language-jp] Issue closed: #460 build partial blockの記載修正