cargo-locate-project(1)

NAME

cargo-locate-project - Print a JSON representation of a Cargo.toml file's location

SYNOPSIS

cargo locate-project [options]

DESCRIPTION

This command will print a JSON object to stdout with the full path to the Cargo.toml manifest.

OPTIONS

--workspace

Locate the Cargo.toml at the root of the workspace, as opposed to the current workspace member.

Display Options

--message-format fmt

The representation in which to print the project location. Valid values:

• json (default): JSON object with the path under the key "root".
• plain: Just the path.

-v

--verbose

启用更加详细的输出。可两次使用来显示"非常详细"的输出，其中包含了诸如 依赖警告 以及 构建脚本输出 等额外的输出内容。 也可通过term.verbose指定。 config value.

-q

--quiet

不输出Cargo的日志信息。也可通过term.quiet指定。 config value.

--color when

控制输出内容的颜色。有效取值如下：

• auto (默认)：自动检测终端是否支持带颜色的输出。
• always：总显示带颜色的输出。
• never：从不显示带颜色的输出。

也可通过term.color指定。 config value.

Manifest Options

--manifest-path path

用于指定Cargo.toml文件的路径。默认情况下，Cargo会在当前目录或上级目录中寻找Cargo.toml文件。

Common Options

+toolchain

If Cargo has been installed with rustup, and the first argument to cargo begins with +, it will be interpreted as a rustup toolchain name (such as +stable or +nightly). See the rustup documentation for more information about how toolchain overrides work.

-h

--help

Prints help information.

-Z flag

Unstable (nightly-only) flags to Cargo. Run cargo -Z help for details.

环境

关于Cargo所读取的环境变量，可参见the reference

退出状态

• 0: Cargo命令执行成功
• 101: Cargo命令未能完成.

EXAMPLES

1. Display the path to the manifest based on the current directory:

   cargo locate-project
   

SEE ALSO

cargo(1), cargo-metadata(1)