启发式CocoaPods是否用于“ pod try”广告活动？命令记录在任何地方？ [英] Is the heuristic CocoaPods uses for the "pod try" command documented anywhere?

问题描述

在CocoaPods v.0.29中，添加了 pod try命令（请参见 http：// blog .cocoapods.org / CocoaPods-0.29 / ）。从文档中开始（粗体强调）：

In CocoaPods v.0.29, the 'pod try' command was added (see http://blog.cocoapods.org/CocoaPods-0.29/). From the documentation (bold emphasis mine):

换句话说，该命令将自动执行以下步骤：

In other words the command automates the following steps:

1. 在临时目录中签出Pod的来源。


2. 使用一些简单的搜索任何类似于演示项目的项目启发式。


3. 如果找到的项目需要，请安装任何CocoaPods依赖项。


4. 在Xcode中打开工作区/项目。

1. Checkout the source of the Pod in a temporary directory.
2. Search for any project looking like a demo project using some simple heuristics.
3. Install any CocoaPods dependencies if needed by the located project.
4. Open the workspace/project in Xcode.

我已经搜索了Google和StackOverflow，却找不到任何有关特定启发式的文档CocoaPods用于定位演示项目。 CocoaPods查找演示项目的过程和/或包括演示项目和计划的最佳实践是否记录在任何地方？我正在整理一个图书馆，希望很快将其变成CocoaPod，并希望确保我的示例项目可以与CocoaPods一起正常使用。

I've searched both Google and StackOverflow and have not been able to find any documentation about the specific heuristics that CocoaPods uses to locate a demo project. Is the process by which CocoaPods locates a demo project, and/or best practices for including a demo project and scheme documented anywhere? I am putting together a library which I hope to turn into a CocoaPod soon, and would like to ensure that my sample project will actually work correctly with CocoaPods.

谢谢您的时间。

推荐答案

我也在寻找这个，而我唯一得到的就是pod-try插件的来源：

I was looking for this as well and the only thing I got was the source of the pod-try plugin:

# Picks a project or workspace suitable for the demo purposes in the
# given directory.
#
# To decide the project simple heuristics are used according to the name,
# if no project is found this method raises and `Informative` otherwise
# if more than one project is found the choice is presented to the user.
#
# @param  [#to_s] dir
#         The path where to look for projects.
#
# @return [String] The path of the project.
#
def pick_demo_project(dir)
  projs = projects_in_dir(dir)
  if projs.count == 0
    raise Informative, 'Unable to find any project in the source files' \
      " of the Pod: `#{dir}`"
  elsif projs.count == 1
    projs.first
  elsif (workspaces = projs.grep(/(demo|example).*\.xcworkspace$/i)).count == 1
    workspaces.first
  elsif (projects = projs.grep(/demo|example/i)).count == 1
    projects.first
  else
    message = 'Which project would you like to open'
    selection_array = projs.map do |p|
      Pathname.new(p).relative_path_from(dir).to_s
    end
    index = choose_from_array(selection_array, message)
    projs[index]
  end
end

我不了解Ruby，但似乎它会获得所有XCode项目的列表/工作区（Pods项目和具有姊妹工作区的项目除外）并选择：

I don't know Ruby, but seems that it gets the list of all XCode projects/workspaces (except the Pods project and the projects that have a sister workspace) and picks:

1. 只有一个项目存在。


2. 如果只有一个这样的项目，则唯一的文件名中包含 demo或 example的工作区。


3. 唯一的项目具有 demo或 example如果只有一个这样的项目，则在文件名中显示 demo或 example。


4. 什么也没有，但让我们从找到的所有项目中进行选择。

1. The only item if there's only one item found.
2. The only workspace that has "demo" or "example" in filename if there's only one such item found.
3. The only project that has "demo" or "example" in filename if there's only one such item found.
4. Nothing, but let's you choose from all the items found.

如果有人对此有更正-他们会受到欢迎，因为我不是Ruby家伙。

If somebody has corrections to this - they're welcomed, as I'm no Ruby guy.

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