多语言支持

Turborepo 基于 JavaScript 生态系统的约定构建，用于查找要执行的脚本和任务。 - 但它不关心这些脚本的作用。按照 在 JavaScript 工作区中指定包的指南 的原则，你可以将任何其他语言或工具链添加到 Turborepo。

¥Turborepo is built on the conventions of the JavaScript ecosystem to find scripts and tasks to execute - but it doesn't care what those scripts do. Following the guidance for specifying a package in a JavaScript workspace, you can add any other language or toolchain to Turborepo.

例如，你的代码库中的 ./cli 目录下可能有一个 Rust 项目。要将此目录作为包添加到 JavaScript 包管理器的工作区，请将该目录添加到工作区定义中：

¥As an example, you may have a Rust project in the ./cli directory in your repository. To add this directory as a package to your JavaScript package manager's workspace, add the directory to the workspace definition:

packages:
  - "apps/*"
  - "packages/*"
  - "cli"

然后，将 package.json 添加到目录：

¥Then, add a package.json to the directory:

{
  "name": "@repo/rust-cli",
  "scripts": {
    "build": "cargo build --release"
  }
}

现在，当你使用 turbo build 时，./cli/package.json 中的 "build" 脚本将被包含在 turbo 运行的任务中。

¥Now, when you use turbo build, the "build" script in ./cli/package.json will be included into the tasks that turbo runs.

缓存构建工件

¥Caching build artifacts

确保你的构建输出已在 turbo.json 中使用 输出键 缓存。如果 Rust CLI 使用 Cargo 编译，则会在 target/release 目录中创建一个发布版本，我们可以使用以下命令缓存它：

¥Ensure that the outputs for your builds are being cached with the outputs key in turbo.json. In the case of a Rust CLI being compiled with cargo, a release build would be created in the target/release directory and we can cache it using:

{
  "tasks": {
    "build": {
      "outputs": ["target/release/**"] 
    }
  }
}

创建依赖

¥Creating dependency relationships

由于该目录现在是包管理器工作区的一部分，因此你可以像创建 JavaScript 包一样创建依赖。

¥Because the directory is now a part of the package manager's workspace, you can create dependencies exactly the same as you do for your JavaScript packages.

例如，如果你想确保上面的 rust-cli "package" 在 web 应用之前构建，请将其安装到 web 应用的依赖中：

¥For instance, if you wanted to make sure that the rust-cli "package" from above is built before your web application, install it into the dependencies for the web application:

{
  "devDependencies": {
+   "@repo/rust-cli": "workspace:*"
  }
}

假设 turbo.json 任务包含如下 build 任务：

¥Given a turbo.json with a build task like:

{
  "tasks": {
    "build": {
      "dependsOn": ["^build"],
      "outputs": ["dist/**", "target/release/**"]
    }
  }
}

turbo build 将首先为 Rust CLI 创建工件，然后构建 web 应用。

¥turbo build will first create the artifacts for the Rust CLI and then build the web application.