Adds WASM backend support.
#141
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`jsaddle` by default re-exports a large number of modules from `ghcjs-base` when compiling with the JS backend. This PR is the first step in extending `jsaddle` to support WASM JS FFI calls in `jsaddle-wasm`. This is in contrast to the current solution of relying on the `jsaddle` command protocol internally (as seen in `jsaddle-warp`), to route commands via a `TQueue`. By using the WASM JS FFI performance should increase. This PR splits up the existing code into `src-js` and `src-wasm` (JS code remains unchanged). Per @amesgen, not all modules are required to be ported, just a subset (as demonstrated in the cabal file). - [x] Adds `flake.nix` that references `miso` multi-compiler support - [x] Adds a Github workflow CI for compilation w/ JS / WASM 9.12.2 backends - [ ] Port existing JS FFI logic to WASM FFI.
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jsaddleby default re-exports a large number of modules fromghcjs-basewhen compiling with the JS backend. This PR is the first step in extendingjsaddleto support WASM JS FFI calls injsaddle-wasm.This is in contrast to the current solution of relying on the
jsaddlecommand protocol internally (as seen injsaddle-warp), to route commands via aTQueue.By using the WASM JS FFI performance should increase.
This PR splits up the existing code into
src-jsandsrc-wasm(JS code remains unchanged). Per @amesgen, not all modules are required to be ported, just a subset (as demonstrated in the cabal file).flake.nixthat referencesmisomulti-compiler support