Wird allows to write Javascript with inlined Rust that will later become Wasm
You can inline Rust using #{...};
syntax, inside these you can define functions, structs, etc.\
Expressions are also allowed by annotating the return type #{...} -> T;
, they can capture Js variables by annotating which variables are captured along with their type #[a: A, b: B]{...} -> T;
\
NOTE: in order to export function to Js you have to add #[wasm]
to it and make it pub
\
Check out examples
After writing code you can compile it using wird
:\
wird expand index.js
You can also quickly host your files with wird host
cargo
and then you can get the following via cargo install
wasm-pack
http-server
cargo install wird
This is still very incomplete, and shouldn't be used in production yet