cargo-new(1)

1CARGO-NEW(1)                General Commands Manual               CARGO-NEW(1)
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NAME

6       cargo-new - Create a new Cargo package
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SYNOPSIS

9       cargo new [options] path
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DESCRIPTION

12       This command will create a new Cargo package in the given directory.
13       This includes a simple template with a Cargo.toml manifest, sample
14       source file, and a VCS ignore file. If the directory is not already in
15       a VCS repository, then a new repository is created (see --vcs below).
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17       See cargo-init(1) for a similar command which will create a new
18       manifest in an existing directory.
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OPTIONS

21   New Options
22       --bin
23           Create a package with a binary target (src/main.rs). This is the
24           default behavior.
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26       --lib
27           Create a package with a library target (src/lib.rs).
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29       --edition edition
30           Specify the Rust edition to use. Default is 2021. Possible values:
31           2015, 2018, 2021
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33       --name name
34           Set the package name. Defaults to the directory name.
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36       --vcs vcs
37           Initialize a new VCS repository for the given version control
38           system (git, hg, pijul, or fossil) or do not initialize any version
39           control at all (none). If not specified, defaults to git or the
40           configuration value cargo-new.vcs, or none if already inside a VCS
41           repository.
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43       --registry registry
44           This sets the publish field in Cargo.toml to the given registry
45           name which will restrict publishing only to that registry.
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47           Registry names are defined in Cargo config files
48           <https://doc.rust-lang.org/cargo/reference/config.html>. If not
49           specified, the default registry defined by the registry.default
50           config key is used. If the default registry is not set and
51           --registry is not used, the publish field will not be set which
52           means that publishing will not be restricted.
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54   Display Options
55       -v, --verbose
56           Use verbose output. May be specified twice for "very verbose"
57           output which includes extra output such as dependency warnings and
58           build script output. May also be specified with the term.verbose
59           config value
60           <https://doc.rust-lang.org/cargo/reference/config.html>.
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62       -q, --quiet
63           Do not print cargo log messages. May also be specified with the
64           term.quiet config value
65           <https://doc.rust-lang.org/cargo/reference/config.html>.
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67       --color when
68           Control when colored output is used. Valid values:
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70           •  auto (default): Automatically detect if color support is
71               available on the terminal.
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73           •  always: Always display colors.
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75           •  never: Never display colors.
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77           May also be specified with the term.color config value
78           <https://doc.rust-lang.org/cargo/reference/config.html>.
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80   Common Options
81       +toolchain
82           If Cargo has been installed with rustup, and the first argument to
83           cargo begins with +, it will be interpreted as a rustup toolchain
84           name (such as +stable or +nightly). See the rustup documentation
85           <https://rust-lang.github.io/rustup/overrides.html> for more
86           information about how toolchain overrides work.
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88       -h, --help
89           Prints help information.
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91       -Z flag
92           Unstable (nightly-only) flags to Cargo. Run cargo -Z help for
93           details.
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ENVIRONMENT

96       See the reference
97       <https://doc.rust-lang.org/cargo/reference/environment-variables.html>
98       for details on environment variables that Cargo reads.
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EXIT STATUS

101       •  0: Cargo succeeded.
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103       •  101: Cargo failed to complete.
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EXAMPLES

106        1. Create a binary Cargo package in the given directory:
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108               cargo new foo
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