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02b7021053
This commit leverages two new attributes in the Rust compiler, `#[wasm_custom_section]` and `#[wasm_import_module]`. These two attributes allow removing a lot of hacks found in wasm-bindgen and also allows removing the requirement of `wasm-opt` to remove the unused data sections. This does require two new nightly features but we already required the `proc_macro` nightly feature and these will hopefully be stabilized before that feature!
Smorgasboard of examples
This directory is an smattering of examples using the #[wasm_bindgen] macro.
Here we see passing strings back and for, exporting classes from Rust to JS,
importing classes from JS to Rust, etc.
You can build the example with:
$ ./build.sh
(or running the two commands on Windows manually)
and then opening up index.html in a web browser should show a dialog saying
"all passed" as well as some console output.