cargo-0.79.0
- cargo 0.79.0
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- MIT OR Apache-2.0
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- Source
- Dependencies
- annotate-snippets ^0.10.2 normal
  anstream ^0.6.13 normal
  anstyle ^1.0.6 normal
  anyhow ^1.0.80 normal
  base64 ^0.21.7 normal
  bytesize ^1.3 normal
  cargo-credential ^0.4.2 normal
  cargo-platform ^0.1.5 normal
  cargo-util ^0.2.9 normal
  cargo-util-schemas ^0.3.0 normal
  clap ^4.5.1 normal
  color-print ^0.3.5 normal
  crates-io ^0.40.0 normal
  curl ^0.4.46 normal
  curl-sys ^0.4.72 normal
  filetime ^0.2.23 normal
  flate2 ^1.0.28 normal
  git2 ^0.18.2 normal
  git2-curl ^0.19.0 normal
  gix ^0.58.0 normal
  gix-features ^0.38.0 normal
  glob ^0.3.1 normal
  hex ^0.4.3 normal
  hmac ^0.12.1 normal
  home ^0.5.9 normal
  http-auth ^0.1.9 normal
  humantime ^2.1.0 normal
  ignore ^0.4.22 normal
  im-rc ^15.1.0 normal
  indexmap ^2 normal
  itertools ^0.12.1 normal
  jobserver ^0.1.28 normal
  lazycell ^1.3.0 normal
  libc ^0.2.153 normal
  libgit2-sys ^0.16.2 normal
  memchr ^2.7.1 normal
  opener ^0.6.1 normal
  os_info ^3.7.0 normal
  pasetors ^0.6.8 normal
  pathdiff ^0.2 normal
  rand ^0.8.5 normal
  regex ^1.10.3 normal
  rusqlite ^0.31.0 normal
  rustfix ^0.8.2 normal
  semver ^1.0.22 normal
  serde ^1.0.197 normal
  serde-untagged ^0.1.5 normal
  serde_ignored ^0.1.10 normal
  serde_json ^1.0.114 normal
  sha1 ^0.10.6 normal
  shell-escape ^0.1.5 normal
  supports-hyperlinks ^3.0.0 normal
  supports-unicode ^2.1.0 normal
  tar ^0.4.40 normal
  tempfile ^3.10.1 normal
  time ^0.3 normal
  toml ^0.8.10 normal
  toml_edit ^0.22.7 normal
  tracing ^0.1.40 normal
  tracing-subscriber ^0.3.18 normal
  unicase ^2.7.0 normal
  unicode-width ^0.1.11 normal
  url ^2.5.0 normal
  walkdir ^2.4.0 normal
  annotate-snippets ^0.10.2 dev
  same-file ^1.0.6 dev
  snapbox ^0.5.7 dev
  flate2 ^1.0.28 build
  tar ^0.4.40 build
  openssl ^0.10.57 normal optional
  tracing-chrome ^0.7.1 normal
  cargo-credential-libsecret ^0.4.2 normal
  cargo-credential-macos-keychain ^0.4.2 normal
  cargo-credential-wincred ^0.4.2 normal
  windows-sys ^0.52 normal
- Versions
- 53.59% of the crate is documented
Platform
- x86_64-unknown-linux-gnu
Feature flags

Rust

cargo0.79.0

In cargo::util::command_prelude

Function cargo::util::command_prelude::optional_opt

pub fn optional_opt(name: &'static str, help: &'static str) -> Arg