RUST勉強中、9/11の積み上げ?

RUST勉強中、9/4の積み上げ?

前回はcargo install cargo-generateまで実行したので、その続きです。

taki@DESKTOP-4VF3GEO:~/rust$ cargo generate --git https://github/rustwasm/wasm-pack-template
Error: Please check if the Git user / repository exists.

Caused by:
    failed to resolve address for github: Name or service not known; class=Net (12)
taki@DESKTOP-4VF3GEO:~/rust$ cargo generate --git https://github.com/rustwasm/wasm-pack-template
🤷   Project Name : mandelbrot
🔧   Destination: /home/taki/rust/mandelbrot ...
🔧   Generating template ...
[ 1/12]   Done: .appveyor.yml
[ 2/12]   Done: .gitignore
[ 3/12]   Done: .travis.yml
[ 4/12]   Done: Cargo.toml
[ 5/12]   Done: LICENSE_APACHE
[ 6/12]   Done: LICENSE_MIT
[ 7/12]   Done: README.md
[ 8/12]   Done: src/lib.rs
[ 9/12]   Done: src/utils.rs
[10/12]   Done: src
[11/12]   Done: tests/web.rs
[12/12]   Done: tests
🔧   Moving generated files into: `/home/taki/rust/mandelbrot`...
💡   Initializing a fresh Git repository
✨   Done! New project created /home/taki/rust/mandelbrot
taki@DESKTOP-4VF3GEO:~/rust$ tree mandelbrot/
mandelbrot/
├── Cargo.toml
├── LICENSE_APACHE
├── LICENSE_MIT
├── README.md
├── src
│   ├── lib.rs
│   └── utils.rs
└── tests
    └── web.rs

2 directories, 7 files
taki@DESKTOP-4VF3GEO:~/rust$ curl https://rustwasm.github.io/wasm-pack/installer/init.sh -sSf | sh
sh: 139: [: x86_64: unexpected operator
info: downloading wasm-pack
info: successfully installed wasm-pack to `/home/taki/.cargo/bin/wasm-pack`
taki@DESKTOP-4VF3GEO:~/rust$ cd mandelbrot/
taki@DESKTOP-4VF3GEO:~/rust/mandelbrot$ wasm-pack build
[INFO]: Checking for the Wasm target...
info: downloading component 'rust-std' for 'wasm32-unknown-unknown'
info: installing component 'rust-std' for 'wasm32-unknown-unknown'
[INFO]: Compiling to Wasm...
   Compiling proc-macro2 v1.0.43
   Compiling quote v1.0.21
   Compiling unicode-ident v1.0.3
   Compiling wasm-bindgen-shared v0.2.82
   Compiling log v0.4.17
   Compiling syn v1.0.99
   Compiling cfg-if v1.0.0
   Compiling once_cell v1.14.0
   Compiling bumpalo v3.11.0
   Compiling wasm-bindgen v0.2.82
   Compiling wasm-bindgen-backend v0.2.82
   Compiling wasm-bindgen-macro-support v0.2.82
   Compiling wasm-bindgen-macro v0.2.82
   Compiling console_error_panic_hook v0.1.7
   Compiling mandelbrot v0.1.0 (/home/taki/rust/mandelbrot)
warning: function `set_panic_hook` is never used
 --> src/utils.rs:1:8
  |
1 | pub fn set_panic_hook() {
  |        ^^^^^^^^^^^^^^
  |
  = note: `#[warn(dead_code)]` on by default

warning: `mandelbrot` (lib) generated 1 warning
    Finished release [optimized] target(s) in 4.32s
[INFO]: Installing wasm-bindgen...
[INFO]: Optimizing wasm binaries with `wasm-opt`...
[INFO]: Optional fields missing from Cargo.toml: 'description', 'repository', and 'license'. These are not necessary, but recommended
[INFO]: :-) Done in 10.50s
[INFO]: :-) Your wasm pkg is ready to publish at /home/taki/rust/mandelbrot/pkg.
taki@DESKTOP-4VF3GEO:~/rust/mandelbrot$ npm init wasm-app www
npx: installed 1 in 2.333s
🦀 Rust + 🕸 Wasm = ❤
taki@DESKTOP-4VF3GEO:~/rust/mandelbrot$ cd www
taki@DESKTOP-4VF3GEO:~/rust/mandelbrot/www$ npm install
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.9 (node_modules/fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.9: wanted {"os":"darwin","arch":"any"} (current: {"os":"linux","arch":"x64"})

added 587 packages from 362 contributors and audited 655 packages in 5.343s

18 packages are looking for funding
  run `npm fund` for details

found 100 vulnerabilities (3 low, 30 moderate, 53 high, 14 critical)
  run `npm audit fix` to fix them, or `npm audit` for details
taki@DESKTOP-4VF3GEO:~/rust/mandelbrot/www$ npm run start

> create-wasm-app@0.1.0 start /home/taki/rust/mandelbrot/www
> webpack-dev-server

ℹ ｢wds｣: Project is running at http://localhost:8080/
ℹ ｢wds｣: webpack output is served from /
ℹ ｢wds｣: Content not from webpack is served from /home/taki/rust/mandelbrot/www
ℹ ｢wdm｣: Hash: c3b265e5d69900dfbb35
Version: webpack 4.43.0
Time: 268ms
Built at: 09/11/2022 8:48:14 AM
                           Asset       Size  Chunks                         Chunk Names
                  0.bootstrap.js    3.4 KiB       0  [emitted]
8e8fa9289c240ac706a1.module.wasm  872 bytes       0  [emitted] [immutable]
                    bootstrap.js    369 KiB    main  [emitted]              main
                      index.html  297 bytes          [emitted]
Entrypoint main = bootstrap.js
[0] multi (webpack)-dev-server/client?http://localhost:8080 ./bootstrap.js 40 bytes {main} [built]
[./bootstrap.js] 279 bytes {main} [built]
[./index.js] 56 bytes {0} [built]
[./node_modules/ansi-html/index.js] 4.16 KiB {main} [built]
[./node_modules/ansi-regex/index.js] 135 bytes {main} [built]
[./node_modules/hello-wasm-pack/hello_wasm_pack.js] 698 bytes {0} [built]
[./node_modules/strip-ansi/index.js] 161 bytes {main} [built]
[./node_modules/webpack-dev-server/client/index.js?http://localhost:8080] (webpack)-dev-server/client?http://localhost:8080 4.29 KiB {main} [built]
[./node_modules/webpack-dev-server/client/overlay.js] (webpack)-dev-server/client/overlay.js 3.51 KiB {main} [built]
[./node_modules/webpack-dev-server/client/socket.js] (webpack)-dev-server/client/socket.js 1.53 KiB {main} [built]
[./node_modules/webpack-dev-server/client/utils/createSocketUrl.js] (webpack)-dev-server/client/utils/createSocketUrl.js 2.91 KiB {main} [built]
[./node_modules/webpack-dev-server/client/utils/log.js] (webpack)-dev-server/client/utils/log.js 964 bytes {main} [built]
[./node_modules/webpack-dev-server/client/utils/reloadApp.js] (webpack)-dev-server/client/utils/reloadApp.js 1.59 KiB {main} [built]
[./node_modules/webpack-dev-server/client/utils/sendMessage.js] (webpack)-dev-server/client/utils/sendMessage.js 402 bytes {main} [built]
[./node_modules/webpack/hot sync ^\.\/log$] (webpack)/hot sync nonrecursive ^\.\/log$ 170 bytes {main} [built]
    + 21 hidden modules
ℹ ｢wdm｣: Compiled successfully.