- \n
- \n
- macOS Monterey (12.1)<\/ul>\n<\/li>\n<\/ul>\n
- \n
- MacBook Pro (14\u30a4\u30f3\u30c1\u30012021)<\/ul>\n<\/li>\n<\/ul>\n
<\/p>\n
- \u30c1\u30c3\u30d7: Apple M1 Max<\/ul>\n
$ <\/span>sw_vers\r\nProductName:\tmacOS\r\nProductVersion:\t12.1\r\nBuildVersion:\t21C52\r\n<\/code><\/pre>\n\u691c\u8a3c\u306b\u306fM1 Max(Apple Silicon\u7cfb\u306e)\u30c1\u30c3\u30d7\u3092\u4f7f\u3063\u3066\u3044\u307e\u3059\u304c\u3001Intel Mac\u3067\u3082\u540c\u69d8\u306b\u52d5\u304f\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n
\u3082\u3057\u4ee5\u4e0b\u306e\u624b\u9806\u3067\u52d5\u304b\u306a\u304b\u3063\u305f\u5834\u5408\u306f\u3001\u305d\u306e\u65e8\u3092\u30b3\u30e1\u30f3\u30c8\u304b\u7de8\u96c6\u30ea\u30af\u30a8\u30b9\u30c8\u3044\u305f\u3060\u3051\u307e\u3059\u3068\u5e78\u3044\u3067\u3059\u3002<\/p>\n
\u5fc5\u8981\u306a\u3082\u306e<\/h1>\n
Rust\u306e\u30ed\u30fc\u30ab\u30eb\u958b\u767a\u74b0\u5883\u3092\u7528\u610f\u3059\u308b\u306b\u306f\u3001\u3042\u3089\u304b\u3058\u3081\u4ee5\u4e0b\u306e\u30c4\u30fc\u30eb\u304c\u5fc5\u8981\u3068\u306a\u308a\u307e\u3059\u3002\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u304a\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n
- \n
- \n
- Xcode command line tools<\/ul>\n<\/li>\n<\/ul>\n
\u30bf\u30fc\u30df\u30ca\u30eb\u3067 xcode-select –install \u3092\u5b9f\u884c\u3059\u308b<\/p>\n
Rust\u30ed\u30fc\u30ab\u30eb\u958b\u767a\u74b0\u5883\u69cb\u7bc9<\/h1>\n
1. rustup \u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/h2>\n
\u3059\u3079\u3066\u306f\u3053\u3053\u304b\u3089\u3002<\/p>\n
Rust\u3092\u4f7f\u3063\u305f\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u3092\u884c\u3048\u308b\u3088\u3046\u306b\u3001Rust\u30b3\u30f3\u30d1\u30a4\u30e9\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3084\u958b\u767a\u306b\u5fc5\u8981\u306a\u30c4\u30fc\u30eb\u985e\u3092\u7ba1\u7406\u3059\u308b\u305f\u3081\u306e rustup \u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3059\u3002<\/p>\n
<\/p>\n
macOS\u306e\u5834\u5408\u306f Homebrew \u3092\u4f7f\u3046\u3068\u7c21\u5358\u306b\u5c0e\u5165\u3067\u304d\u307e\u3059\u3002<\/p>\n
# rustup\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u304a\u3088\u3073rust\u74b0\u5883\u306e\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7<\/span>\r\nbrew install <\/span>rustup-init\r\nrustup-init\r\n# \u30b7\u30a7\u30eb\u306e\u518d\u8d77\u52d5<\/span>\r\nexec<\/span> $SHELL<\/span> -l<\/span>\r\n<\/code><\/pre>\nHomebrew \u3092\u4f7f\u308f\u305a\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/p>\n
curl --proto<\/span> '=https'<\/span> --tlsv1<\/span>.2 -sSf<\/span> https:\/\/sh.rustup.rs | sh\r\n<\/code><\/pre>\nrustup\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u304c\u5b8c\u4e86\u3057\u307e\u3057\u305f\u3089\u3001rustup\u30b3\u30de\u30f3\u30c9\u304c\u5b9f\u884c\u3067\u304d\u308b\u304b\u78ba\u304b\u3081\u3066\u307f\u307e\u3057\u3087\u3046\u3002
\n\u4ee5\u4e0b\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\nrustup --version<\/span>\r\n<\/code><\/pre>\nrustup 1.24.3 (<\/span>ce5817a94 2021-05-31)<\/span>\r\ninfo: This is the version for <\/span>the rustup toolchain manager, not the rustc compiler.\r\ninfo: The currently active `<\/span>rustc`<\/span> version is `<\/span>rustc 1.58.1 (<\/span>db9d1b20b 2022-01-20)<\/span>`<\/span>\r\n<\/code><\/pre>\n\u3053\u306e\u3088\u3046\u306brustup\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u304c\u8868\u793a\u3055\u308c\u308c\u3070OK\u3067\u3059\u3002<\/p>\n
\n\u30d0\u30fc\u30b8\u30e7\u30f3\u756a\u53f7\u306frustup\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u305f\u6642\u671f\u306b\u3088\u3063\u3066\u5909\u308f\u3063\u3066\u304d\u307e\u3059\u304c\u3001\u3053\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3088\u308a\u65b0\u3057\u3044\u3082\u306e\u3067\u3042\u308c\u3070\u7279\u306b\u554f\u984c\u3042\u308a\u307e\u305b\u3093\u3002
\n2022\/1\/24\u73fe\u5728\u3060\u3068rustup\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u306f1.24.3\u3067\u3059\u3002<\/p>\n<\/div>\n\u307e\u305f\u3001rustup\u304c\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u308b\u3068\u540c\u6642\u306b\u3001Rust\u306e\u30b3\u30f3\u30d1\u30a4\u30e9\u3067\u3042\u308b rustc \u3068\u3001\u30d3\u30eb\u30c9\u30b7\u30b9\u30c6\u30e0\u517c\u30d1\u30c3\u30b1\u30fc\u30b8\u30de\u30cd\u30fc\u30b8\u30e3\u306e cargo \u3082\u4e00\u7dd2\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u307e\u3059\u3002\u78ba\u8a8d\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n
rustc --version<\/span>\r\n#=> rustc 1.58.1 (db9d1b20b 2022-01-20)<\/span>\r\n\r\ncargo --version<\/span>\r\n#=> cargo 1.58.0 (f01b232bc 2022-01-19)<\/span>\r\n<\/code><\/pre>\n\u3053\u308c\u3089\u304cRust\u3067\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u3092\u59cb\u3081\u308b\u306e\u306b\u5fc5\u8981\u6700\u4f4e\u9650\u306e\u30c4\u30fc\u30eb\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n
2. Rust\u306e\u52d5\u4f5c\u78ba\u8a8d – Hello World<\/h2>\n
\u52d5\u4f5c\u78ba\u8a8d\u306e\u305f\u3081\u3001\u30bf\u30fc\u30df\u30ca\u30eb\u3067\u9069\u5f53\u306a\u4f5c\u696d\u7528\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u79fb\u52d5\u3057\u3001\u4ee5\u4e0b\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n
# rust\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30d5\u30a1\u30a4\u30eb\u306e\u4f5c\u6210<\/span>\r\ncargo new hello_rust\r\n\r\n# \u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u79fb\u52d5<\/span>\r\ncd <\/span>hello_rust\r\n\r\n# Rust\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u30b3\u30f3\u30d1\u30a4\u30eb\u3068\u5b9f\u884c<\/span>\r\ncargo run\r\n<\/code><\/pre>\nCompiling hello_rust v0.1.0 (<\u4f5c\u696d\u30c7\u30a3\u30ec\u30af\u30c8\u30ea>\/hello_rust)\r\n Finished dev [unoptimized + debuginfo] target(s) in 0.39s\r\n Running `target\/debug\/hello_rust`\r\nHello, world!\r\n<\/code><\/pre>\n\u5b9f\u884c\u7d50\u679c\u306e\u6700\u5f8c\u306b Hello, world! \u3068\u8868\u793a\u3055\u308c\u308c\u3070\u6210\u529f\u3067\u3059\u3002<\/p>\n
\u5c11\u3057\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u66f8\u304d\u63db\u3048\u3066\u307f\u307e\u3057\u3087\u3046\u3002\u304a\u597d\u304d\u306a\u30a8\u30c7\u30a3\u30bf\u30fc\u3092\u4f7f\u3063\u3066\u3001 src\/main.rs \u30d5\u30a1\u30a4\u30eb\u3092\u958b\u304d\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u66f8\u304d\u63db\u3048\u307e\u3059\u3002<\/p>\n
fn<\/span> main<\/span>()<\/span> {<\/span>\r\n for<\/span> n<\/span> in<\/span> 0<\/span>..<\/span>10<\/span> {<\/span>\r\n println!<\/span>(<\/span>\"{n}: Hello, Rust!\"<\/span>);<\/span>\r\n \/\/ NOTE: \u6587\u5b57\u5217\u4e2d\u3067\u5909\u6570\u3092\u5c55\u958b\u3059\u308b\u8a18\u6cd5\u306f\u3001\u53e4\u3044\u30d0\u30fc\u30b8\u30e7\u30f3\u306eRust\u3060\u3068\u52d5\u304b\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059<\/span>\r\n \/\/ \u305d\u306e\u5834\u5408\u306f\u4ee5\u4e0b\u306b\u66f8\u304d\u63db\u3048\u3066\u304f\u3060\u3055\u3044\u3002<\/span>\r\n \/\/ println!(\"{}: Hello, Rust!\", n);<\/span>\r\n }<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\nsrc\/main.rs \u66f8\u304d\u63db\u3048\u305f\u3089\u3001\u4fdd\u5b58\u3057\u3066\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n
cargo run\r\n<\/code><\/pre>\nCompiling hello_rust v0.1.0 (<\u4f5c\u696d\u30c7\u30a3\u30ec\u30af\u30c8\u30ea>\/hello_rust)\r\n Finished dev [unoptimized + debuginfo] target(s) in 0.13s\r\n Running `target\/debug\/hello_rust`\r\n0: Hello, Rust!\r\n1: Hello, Rust!\r\n2: Hello, Rust!\r\n3: Hello, Rust!\r\n4: Hello, Rust!\r\n5: Hello, Rust!\r\n6: Hello, Rust!\r\n7: Hello, Rust!\r\n8: Hello, Rust!\r\n9: Hello, Rust!\r\n<\/code><\/pre>\n\u5b9f\u884c\u7d50\u679c\u304c\u5909\u308f\u308a\u307e\u3057\u305f\u306d\u3002\u4fee\u6b63\u3057\u305f\u30b3\u30fc\u30c9\u304c\u5b9f\u884c\u7d50\u679c\u306b\u53cd\u6620\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u78ba\u8a8d\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n
3. \u958b\u767a\u52b9\u7387\u3092\u3042\u3052\u308b\u30c4\u30fc\u30eb\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/h2>\n
cargo-edit – \u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u8ffd\u52a0\/\u524a\u9664\u30b5\u30d6\u30b3\u30de\u30f3\u30c9\u8ffd\u52a0<\/h3>\n
Rust\u306e\u30d3\u30eb\u30c9\u30b7\u30b9\u30c6\u30e0\u517c\u30d1\u30c3\u30b1\u30fc\u30b8\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306eCargo\u306f\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u3060\u3068\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u4f9d\u5b58\u95a2\u4fc2\u3092\u8ffd\u8a18\u3059\u308b\u969b\u306b Cargo.toml \u30d5\u30a1\u30a4\u30eb\u3092\u624b\u52d5\u3067\u66f8\u304d\u63db\u3048\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n
\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u4f9d\u5b58\u95a2\u4fc2\u3092\u8ffd\u52a0\u3059\u308b\u969b\u306b\u6bce\u56de\u30d5\u30a1\u30a4\u30eb\u3092\u7de8\u96c6\u3059\u308b\u306e\u3082\u5927\u5909\u306a\u306e\u3067\u3001 cargo add <\u30d1\u30c3\u30b1\u30fc\u30b8\u540d> \u306e\u3088\u3046\u306b\u30b3\u30de\u30f3\u30c9\u3067\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u4f9d\u5b58\u95a2\u4fc2\u3092\u8ffd\u52a0\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b cargo-edit \u3092\u5c0e\u5165\u3057\u307e\u3059\u3002<\/p>\n
<\/p>\n
# cargo-edit\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/span>\r\ncargo install <\/span>cargo-edit\r\n<\/code><\/pre>\n\u3053\u308c\u3067cargo-edit\u306e\u6a5f\u80fd\u304c\u4f7f\u3048\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n
# \u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u8ffd\u52a0<\/span>\r\ncargo add <\u30d1\u30c3\u30b1\u30fc\u30b8\u540d>\r\ncargo add <\u30d1\u30c3\u30b1\u30fc\u30b8\u540d>@<\u30d0\u30fc\u30b8\u30e7\u30f3\u6307\u5b9a>\r\n\r\n# \u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u8ffd\u52a0(\u958b\u767a\u7528)<\/span>\r\ncargo add <\u30d1\u30c3\u30b1\u30fc\u30b8\u540d> --dev<\/span>\r\n\r\n# \u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9<\/span>\r\ncargo upgrade <\u30d1\u30c3\u30b1\u30fc\u30b8\u540d>\r\n\r\n# \u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u524a\u9664<\/span>\r\ncargo rm<\/span> <\u30d1\u30c3\u30b1\u30fc\u30b8\u540d>\r\n<\/code><\/pre>\ncargo-watch – \u30d5\u30a1\u30a4\u30eb\u5909\u66f4\u691c\u77e5<\/h3>\n
\u30b3\u30fc\u30c9\u3092\u4fee\u6b63\u3059\u308b\u5ea6\u306b\u30bf\u30fc\u30df\u30ca\u30eb\u3067 cargo run \u3092\u5b9f\u884c\u3059\u308b\u306e\u306f\u9762\u5012\u3067\u3059\u3002<\/p>\n
\u305d\u3053\u3067\u30d5\u30a1\u30a4\u30eb\u306e\u5909\u66f4\u3092\u76e3\u8996\u3057\u3001\u30d5\u30a1\u30a4\u30eb\u306e\u5909\u66f4\u3092\u691c\u77e5\u3059\u308b\u3068\u81ea\u52d5\u7684\u306b\u30d3\u30eb\u30c9\u3084\u5b9f\u884c\u3092\u884c\u3063\u3066\u304f\u308c\u308b cargo-watch \u3068\u3044\u3046\u30c4\u30fc\u30eb\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n
<\/p>\n
cargo-watch \u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u306b\u306f\u4ee5\u4e0b\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n
cargo install <\/span>cargo-watch\r\n<\/code><\/pre>\ncargo-watch \u306e\u4f7f\u3044\u65b9\u3067\u3059\u304c\u3001\u30d5\u30a1\u30a4\u30eb\u5909\u66f4\u691c\u77e5\u3057\u305f\u969b\u306b\u81ea\u52d5\u5b9f\u884c\u3057\u305f\u3044\u30b3\u30de\u30f3\u30c9\u3092 cargo watch -x \u306b\u3064\u3065\u3051\u3066\u6e21\u3057\u307e\u3059\u3002<\/p>\n
# cargo check \u306e\u81ea\u52d5\u5b9f\u884c<\/span>\r\ncargo watch -x<\/span> check\r\n\r\n# cargo test \u306e\u81ea\u52d5\u5b9f\u884c<\/span>\r\ncargo watch -x<\/span> test<\/span>\r\n\r\n# cargo run \u306e\u81ea\u52d5\u5b9f\u884c<\/span>\r\ncargo watch -x<\/span> run\r\n\r\n# check, test, run \u306e\u9023\u7d9a\u5b9f\u884c<\/span>\r\ncargo watch -x<\/span> check -x<\/span> test<\/span> -x<\/span> run\r\n\r\n# cargo\u3067\u306f\u306a\u3044\u30b3\u30de\u30f3\u30c9\u306e\u81ea\u52d5\u5b9f\u884c<\/span>\r\ncargo watch --<\/span> echo <\/span>Hello world\r\n<\/code><\/pre>\n\u30d5\u30a1\u30a4\u30eb\u5909\u66f4\u5f8c\u306b\u30a8\u30c7\u30a3\u30bf\u30fc\u3068\u30bf\u30fc\u30df\u30ca\u30eb\u306e\u884c\u304d\u6765\u304c\u5c11\u306a\u304f\u306a\u308b\u305f\u3081\u3001\u958b\u767a\u52b9\u7387\u3092\u3042\u3052\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u304b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n
rustfmt – \u30b3\u30fc\u30c9\u30d5\u30a9\u30fc\u30de\u30c3\u30bf\u30fc<\/h3>\n
Rust\u306b\u306f rustfmt \u3068\u3044\u3046\u30b3\u30fc\u30c9\u30d5\u30a9\u30fc\u30de\u30c3\u30bf\u30fc\u304c\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n
<\/p>\n
\u30b3\u30fc\u30c9\u30d5\u30a9\u30de\u30c3\u30bf\u30fc\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30b3\u30fc\u30c9\u306e\u30b9\u30bf\u30a4\u30eb\u3092\u81ea\u52d5\u3067\u4fee\u6b63\u3057\u3066\u304f\u308c\u307e\u3059\u3002<\/p>\n
\u307e\u305f\u3001\u30b3\u30fc\u30c9\u306e\u30b9\u30bf\u30a4\u30eb\u304c\u7d71\u4e00\u3055\u308c\u308b\u3053\u3068\u3067\u3001\u3088\u308a\u672c\u8cea\u7684\u306a\u30ed\u30b8\u30c3\u30af\u306b\u96c6\u4e2d\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u30c1\u30fc\u30e0\u958b\u767a\u306b\u304a\u3044\u3066\u3001\u30b9\u30bf\u30a4\u30eb\u306b\u95a2\u3059\u308b\u4e0d\u6bdb\u306a\u8b70\u8ad6\u3092\u7d42\u308f\u3089\u305b\u308b\u624b\u52a9\u3051\u3082\u3057\u3066\u304f\u308c\u307e\u3059\uff08\u305f\u3076\u3093\uff09\u3002<\/p>\n
rustfmt \u306e\u5c0e\u5165\u306f rustup component add \u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u3044\u307e\u3059\u3002<\/p>\n
rustup component add rustfmt\r\n<\/code><\/pre>\n\u3053\u308c\u3067 rustfmt \u30b3\u30de\u30f3\u30c9\u304a\u3088\u3073 cargo fmt \u30b3\u30de\u30f3\u30c9\u304c\u4f7f\u3048\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n
\u305f\u3081\u3057\u306b\u3001 src\/main.rs \u3092\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u66f8\u304d\u63db\u3048\u3001\u30b9\u30bf\u30a4\u30eb\u3092\u3042\u3048\u3066\u5d29\u3057\u305f\u72b6\u614b\u3067\u4fdd\u5b58\u3057\u307e\u3059\u3002<\/p>\n
fn<\/span> main<\/span>(){<\/span>\r\nfor<\/span> n<\/span> in<\/span> 0<\/span>..<\/span>10<\/span>{<\/span>\r\nprintln!<\/span>(<\/span>\"{n}: Hello, Rust!\"<\/span>);<\/span>\r\n}<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n\u3053\u306e\u72b6\u614b\u3067 rustfmt \u307e\u305f\u306f cargo fmt \u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n
# \u30b3\u30fc\u30c9\u30b9\u30bf\u30a4\u30eb\u306e\u4fee\u6b63<\/span>\r\nrustfmt src\/main.rs\r\n\r\n# \u307e\u305f\u306f<\/span>\r\ncargo fmt<\/span>\r\n<\/code><\/pre>\n\u518d\u3073 src\/main.rs \u30d5\u30a1\u30a4\u30eb\u3092\u78ba\u8a8d\u3059\u308b\u3068\u3001\u30b3\u30fc\u30c9\u306e\u30b9\u30bf\u30a4\u30eb\u304c\u81ea\u52d5\u4fee\u6b63\u3055\u308c\u3066\u3044\u308b\u306e\u304c\u308f\u304b\u308a\u307e\u3059\u3002<\/p>\n
fn<\/span> main<\/span>()<\/span> {<\/span>\r\n for<\/span> n<\/span> in<\/span> 0<\/span>..<\/span>10<\/span> {<\/span>\r\n println!<\/span>(<\/span>\"{n}: Hello, Rust!\"<\/span>);<\/span>\r\n }<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n\u30b3\u30fc\u30c9\u3092\u4fee\u6b63\u3057\u3066\u3001Git\u7b49\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u30b7\u30b9\u30c6\u30e0\u306b\u30b3\u30df\u30c3\u30c8\u3059\u308b\u524d\u306b\u306f rustfmt \u307e\u305f\u306f cargo fmt \u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u3092\u7656\u4ed8\u3051\u3066\u304a\u304f\u3068\u3088\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n
Clippy – \u9759\u7684\u89e3\u6790\u30c4\u30fc\u30eb<\/h3>\n
Clippy\u306fRust\u306e\u9759\u7684\u89e3\u6790\u30c4\u30fc\u30eb\u3067\u3001\u3088\u304f\u3042\u308b\u9593\u9055\u3044\u3092\u898b\u3064\u3051\u3066Rust\u306e\u30b3\u30fc\u30c9\u6539\u5584\u306e\u30d2\u30f3\u30c8\u3092\u51fa\u3057\u3066\u304f\u308c\u307e\u3059\u3002<\/p>\n
<\/p>\n
rustup component add \u30b5\u30d6\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u3063\u3066\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3059\u3002<\/p>\n
rustup component add clippy\r\n<\/code><\/pre>\n\u4f7f\u3044\u65b9\u306f\u7c21\u5358\u3067\u3001 cargo clippy \u3092\u5b9f\u884c\u3059\u308b\u3060\u3051\u3067\u3059\u3002<\/p>\n
cargo clippy\r\n<\/code><\/pre>\n\u30b3\u30fc\u30c9\u306b\u554f\u984c\u304c\u3042\u308c\u3070\u3001\u30a8\u30e9\u30fc\u307e\u305f\u306f\u8b66\u544a\u304c\u767a\u751f\u3057\u307e\u3059\u3002<\/p>\n
rust-analyzer – VS Code\u62e1\u5f35\u6a5f\u80fd<\/h3>\n
VS Code\u3092\u4f7f\u3063\u3066Rust\u306e\u30b3\u30fc\u30c9\u3092\u66f8\u304f\u969b\u306b\u4fbf\u5229\u306a rust-analyzer \u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n
<\/p>\n
\u73fe\u5728\u306f\u307e\u3060\u30d7\u30ec\u30d3\u30e5\u30fc\u72b6\u614b\u3067\u3059\u304c\u3001rust-analyzer\u3092\u4f7f\u3046\u3068\u30b3\u30fc\u30c9\u88dc\u5b8c\u304c\u9ad8\u901f\u306b\u8868\u793a\u3055\u308c\u305f\u308a\u3001\u30b3\u30fc\u30c9\u30b8\u30e3\u30f3\u30d7\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308b\u306e\u3067\u30aa\u30b9\u30b9\u30e1\u3067\u3059\u3002<\/p>\n
rust-analyzer \u3092\u4f7f\u3046\u305f\u3081\u306b\u306f\u3001rls, rust-src, rust-analysis\u306e3\u3064\u306erustup component\u3092\u8ffd\u52a0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n
rustup component add rls rust-src rust-analysis\r\n<\/code><\/pre>\n\u7d9a\u3044\u3066VS Code\u306b rust-analyzer \u62e1\u5f35\u6a5f\u80fd\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3059\u3002<\/p>\n
<\/p>\n
\u57fa\u672c\u7684\u306b\u306f\u3053\u308c\u3060\u3051\u3067\u3059\u3002\u3042\u3068\u306fVS Code\u3067Rust\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u958b\u3044\u3066\u3001\u3057\u3070\u3089\u304f\u7d4c\u3064\u3068\u30b3\u30fc\u30c9\u88dc\u5b8c\u3084\u30b3\u30fc\u30c9\u30b8\u30e3\u30f3\u30d7\u304c\u4f7f\u3048\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n
![\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8](\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d5be337434c4406cec2b8\/89-0.png\" "\\"\\"")
<\/div>\n\u306a\u304a\u30012022\/1\/24\u73fe\u5728\u3067\u306f\u30d7\u30ec\u30d3\u30e5\u30fc\u72b6\u614b\u306a\u306e\u3067\u3001\u305f\u307e\u306b\u88dc\u5b8c\u304c\u52b9\u304b\u306a\u304f\u306a\u3063\u305f\u308a\u3001\u30b3\u30fc\u30c9\u30b8\u30e3\u30f3\u30d7\u304c\u3067\u304d\u306a\u304b\u3063\u305f\u308a\u3059\u308b\u6642\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n
\u305d\u306e\u72b6\u614b\u306b\u306a\u3063\u3066\u3057\u307e\u3063\u305f\u5834\u5408\u306f Command + Shift + P \u3067\u30b3\u30de\u30f3\u30c9\u30d1\u30ec\u30c3\u30c8\u3092\u958b\u304d\u3001Rust Analyzer: Restart server \u3092\u5b9f\u884c\u3059\u308b\u3068\u3060\u3044\u305f\u3044\u76f4\u308a\u307e\u3059\u3002<\/p>\n
![\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8](\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d5be337434c4406cec2b8\/92-0.png\" "\\"\\"")
<\/div>\n\u304a\u8a66\u3057\u3042\u308c\u3002<\/p>\n
Tips<\/h1>\n
Rust\u306e\u6700\u65b0\u7248\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb(\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8)\u3059\u308b<\/h2>\n
\u30bf\u30fc\u30df\u30ca\u30eb\u3067 rustup update \u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n
# \u5b89\u5b9a\u7248\u306e\u307f\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3059\u308b<\/span>\r\nrustup update stable\r\n\r\n# nightly\u30d3\u30eb\u30c9\u306e\u307f\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3059\u308b<\/span>\r\nrustup update nightly\r\n\r\n# \u3059\u3079\u3066\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3059\u308b<\/span>\r\nrustup update\r\n<\/code><\/pre>\n- \u53c2\u8003: https:\/\/rust-lang.github.io\/rustup\/basics.html<\/ul>\n
- \n
- Rust\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e<\/ul>\n<\/li>\n<\/ul>\n
- \n
- \u4ed8\u9332D\uff1a\u4fbf\u5229\u306a\u958b\u767a\u30c4\u30fc\u30eb – The Rust Programming Language \u65e5\u672c\u8a9e\u7248<\/ul>\n<\/li>\n<\/ul>\n
- \n
- cargo-edit<\/ul>\n<\/li>\n<\/ul>\n
- \n
- cargo-watch<\/ul>\n<\/li>\n<\/ul>\n
- \n
- rustfmt<\/ul>\n<\/li>\n<\/ul>\n
- \n
- rust-clippy<\/ul>\n<\/li>\n<\/ul>\n
- \n
- rust-analyzer<\/ul>\n<\/li>\n<\/ul>\n
<\/p>\n
- Zero To Production In Rust<\/ul>\n","protected":false},"excerpt":{"rendered":"
\u3053\u306e\u30da\u30fc\u30b8\u306b\u3064\u3044\u3066 macOS\u3067\u306eRust\u306e\u30ed\u30fc\u30ab\u30eb\u958b\u767a\u74b0\u5883\u3092\u6574\u3048\u308b\u305f\u3081\u306e\u624b\u9806\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002 Rust\u81ea\u8eab\u306b\u3064 […]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-44904","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\n
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