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2b66b8a03e
Importing .wasm files is non-standardized therefore deciding to support current functionality past 1.0 release is risky. Besides that .wasm import posed many challenges in our codebase due to complex interactions with TS compiler which spawned thread for each encountered .wasm import. This commit removes: - cli/compilers/wasm.rs - cli/compilers/wasm_wrap.js - two integration tests related to .wasm imports
19 lines
735 B
Markdown
19 lines
735 B
Markdown
## WASM support
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Deno can execute [wasm](https://webassembly.org/) binaries.
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<!-- prettier-ignore-start -->
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```js
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const wasmCode = new Uint8Array([
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0, 97, 115, 109, 1, 0, 0, 0, 1, 133, 128, 128, 128, 0, 1, 96, 0, 1, 127,
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3, 130, 128, 128, 128, 0, 1, 0, 4, 132, 128, 128, 128, 0, 1, 112, 0, 0,
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5, 131, 128, 128, 128, 0, 1, 0, 1, 6, 129, 128, 128, 128, 0, 0, 7, 145,
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128, 128, 128, 0, 2, 6, 109, 101, 109, 111, 114, 121, 2, 0, 4, 109, 97,
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105, 110, 0, 0, 10, 138, 128, 128, 128, 0, 1, 132, 128, 128, 128, 0, 0,
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65, 42, 11
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]);
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const wasmModule = new WebAssembly.Module(wasmCode);
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const wasmInstance = new WebAssembly.Instance(wasmModule);
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console.log(wasmInstance.exports.main().toString());
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```
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<!-- prettier-ignore-end -->
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