wasm-pack-action Install wasm-pack by downloading the executable (much faster than cargo install wasm-pack, seconds vs minutes). Usage - uses: jetli/[email protected] with: # Optional version of wasm-pack to install(eg. 'v0.9.1', 'latest') version: 'latest' Alternatives https://rustwasm.github.io/docs/wasm-bindgen/wasm-bindgen-test/continuous-integration.html#github-actions Resources https://github.com/rustwasm/wasm-pack