# js-sys: WebAssembly in WebAssembly | |
[View full source code][code] or [view the compiled example online][online] | |
[online]: https://rustwasm.github.io/wasm-bindgen/exbuild/wasm-in-wasm/ | |
[code]: https://github.com/rustwasm/wasm-bindgen/tree/master/examples/wasm-in-wasm | |
Using the `js-sys` crate we can get pretty meta and instantiate `WebAssembly` | |
modules from inside `WebAssembly` modules! | |
## `src/lib.rs` | |
```rust | |
{{#include ../../../examples/wasm-in-wasm/src/lib.rs}} | |
``` |