The wasm-pack new command creates a new RustWasm project for you, using cargo-generate under the hood.

It takes 3 parameters, name, template, and mode:

wasm-pack new <name> --template <template> --mode <normal|noinstall|force>

The default template is rustwasm/wasm-pack-template.

The wasm-pack new command must be given a name argument, e.g.:

wasm-pack new myproject

The wasm-pack new command can be given an optional template argument, e.g.:

wasm-pack new myproject --template https://github.com/rustwasm/wasm-pack-template

The template can be an address to a git repo that contains a cargo-generate template.

The wasm-pack new command can be given an optional mode argument, e.g.:

wasm-pack new myproject --mode noinstall

The mode passed can be either "normal", "noinstall", or "force". "normal" is passed by default.

noinstall means that wasm-pack should not attempt to install any underlying tools. If a necessary tool cannot be found, the command will error.

force means that wasm-pack should not check the local Rust version. If a local Rust is an unacceptable Rust version, the command will error.