https://github.com/lord/wargo

Easy Rust to WebAssembly
https://github.com/lord/wargo

cargo rust webassembly webdriver

Last synced: about 2 months ago
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Easy Rust to WebAssembly

• Host: GitHub
• URL: https://github.com/lord/wargo
• Owner: lord
• License: mit
• Created: 2017-10-17T23:20:16.000Z (almost 7 years ago)
• Default Branch: master
• Last Pushed: 2017-11-09T15:11:50.000Z (almost 7 years ago)
• Last Synced: 2024-07-10T08:46:39.920Z (2 months ago)
• Topics: cargo, rust, webassembly, webdriver
• Language: JavaScript
• Homepage:
• Size: 56.6 KB
• Stars: 262
• Watchers: 9
• Forks: 9
• Open Issues: 10
• Metadata Files:
  • Readme: readme.md
  • License: LICENSE

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README

        


  

  


  

  



`wargo` makes it easy to compile Rust into WebAssembly on macOS or Linux. To install:

    npm install -g wargo

To use, just `wargo build` instead of `cargo build`. We'll automatically make sure the Emscripten compiler is installed and configured before each run.

    cargo new --bin meow

    cd meow

    wargo build

Want to run your tests in the browser? No problem — we've got `wargo test`. Just run Selenium locally, set some environment variables, and you're ready to go.

    export WEBDRIVER_HOST="localhost"

    export WEBDRIVER_PORT="5555"

    wargo test

Don't want to install Selenium? `wargo` can also run tests using [Sauce Connect](https://wiki.saucelabs.com/display/DOCS/Sauce+Connect+Proxy).

    export SAUCE_USERNAME="your username"

    export SAUCE_ACCESS_KEY="blah-1234-1234-1234"

    export WEBDRIVER_CAPABILITIES='{"browserName": "chrome"}'

    wargo test

For more information, check out [the tutorial blog post](https://lord.io/blog/2017/wargo).