MacFeeling Blog

マックな感じ …

「Xcode 10.1」が公開

公開 : | 1件のコメント

Xcode 10.1(ソフトウェア・アップデート経由)

Xcode 10.1 includes Swift 4.2.1 and SDKs for iOS 12.1, watchOS 5.1, tvOS 12.1, and macOS Mojave.

Xcode 10 features:

Dark mode in macOS Mojave

  • All-new dark appearance throughout Xcode and Instruments
  • Asset catalogs add dark and light variants to customize colors and image assets
  • Interface Builder easily switches between dark and light variants of the app's interface
  • Debugger switches Mac apps between dark and light variants without changing OS settings

Source control

  • Code that differs from the repository server is highlighted directly within the editor, including:
    • - Local changes not yet pushed to the shared repository
    • - Upstream changes others have made
    • - Conflicts to address before committing
  • Account integration with self-hosted and cloud servers from Atlassian Bitbucket, GitLab, and GitHub
  • Account logins generate SSH keys on-demand and upload to the service provider
  • Rebase is an option when pulling the latest version of code

Editor enhancements

  • Multiple cursors in the editor enable many changes at once
  • Code folding ribbon can hide any code block surrounded by braces
  • Over-scroll makes it easy to display the last lines of code in the center of the screen

Playgrounds and machine learning

  • Completely redesigned REPL-like playgrounds are much faster and more stable
  • Run code at any time by hitting SHIFT-RETURN or click the inline Run button to execute to a specific line
  • Interactively train and exercise new Create ML models directly within a playground

Test and debug

  • Debug symbols download from a device 5x faster than before
  • Tests run in parallel across many Simulators to take full advantage of all CPU cores
  • Custom instruments provide unique data visualization for any code
  • Memory debugger layout is redesigned to make it easier to navigate and visualize the whole app
  • Metal shader debugger inspects the execution of vertex, fragment, compute, and tile shader code
  • Metal dependency viewer shows a detailed graph of how resources are used

Build Performance

  • New build system improves performance and is enabled by default for all projects
  • Swift compiles each individual file significantly faster, and greatly improves incremental builds

Xcode App
カテゴリ: Developer Tools
価格: 無料


  1. XCode10.1 では、AD-HOC ipa がiOS12では、起動しない可能性があります。 XCode10.1のCode Signを埋め込む処理か、iOS12のCode Signを確認する処理に不具合があるとしか思えません。 iOS10, iOS11,iOS12のシュミュレータでは、動作確認ができますが、iOS12の実機では、アプリの起動ができません。
    この不具合は、私の個人環境だけで発生するのか、一般的に発生するのかが分かっていません。 ただ、iOS12で動作するアプリのipa ファイルサイズが同じ、APP、同じプロビジョンプロファイルで構築しても、異なっています。 動かない方のipaファイルサイズの方が2kバイト程度小さくなります。
    対処方法は、Xcode9 を入れ直すこと。 何らかのツールもしくはライブラリで、ipaを構築していると思われますが、それらを上書きしてやらないと、不具合が残ります。


必須欄は * がついています

LMB^Box Smileys 3.2 for WordPress

WordPress Smileys

:smile_wp: :biggrin_wp: :sad_wp: :surprised_wp: :eek_wp: :confused_wp: :cool_wp: :lol_wp: :mad_wp: :razz_wp: :redface_wp: :cry_wp: :evil_wp: :twisted_wp: :rolleyes_wp: :wink_wp: :exclaim_wp: :question_wp: :idea_wp: :arrow_wp: :neutral_wp: :mrgreen_wp: