"Hello world!" Go Wasmer CLI

👨‍💻 Example CLI application built with Go and distributed via Wasmer

wasmer run jcbhmr/hello-world-go-wasmer-cli -- --name="Alan Turing"
#=> Hello Alan Turing!

🐿️ Written in Go
🟪 Compiled to WebAssembly
👨‍💻 Runnable on any device from a single .wasm binary
🚛 Distributed via the wasmer.io registry

Installation

There's nothing to install! The Wasmer CLI doesn't (yet) offer a first-class way to wasmer install <pkg> globally.

Usage

wasmer run jcbhmr/hello-world-go-wasmer-cli -- --name="Alan Turing"
#=> Hello Alan Turing!

Options

• --name: The name to put in the output message Hello ${name}!.

Development

🎉 Go 1.21 supports WASI preview 1! Yay! 🥳 Make sure you have installed the latest version of the Go toolchain.

./just build

You can use the Wasmer CLI to run your compiled WASI WebAssembly binary.

wasmer run $WASMERFLAGS . -- --name="Ada Lovelace"

Each time a new GitHub release is released it gets wasmer publish-ed.