Xcode Quick Help 显示“No Quick Help"；查看单个文件时 [英] Xcode Quick Help displays "No Quick Help" when viewing a single file

问题描述

当我打开一个 Xcode 项目时，快速帮助功能工作正常，但是当打开一个不在打开的项目中的文件(例如 abc.swift)时，文档不会出现.

The quick help feature is working just fine when I open an Xcode project, however when opening a file (e.g. abc.swift) that's not in an open project, the documentation does not appear.

这是一个例子:

推荐答案

为您的 Xcode 安装 Command Line Tools 版本

Install the version of the Command Line Tools for your Xcode

`Xcode menu -> Open developer tools -> More Developer Tools

重启Xcode.它帮助我再次看到了快速帮助并修复了 git 崩溃.

Restart Xcode. It helped me to see Quick Help again and also fixed git crash.

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