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20 lines
772 B
Markdown
20 lines
772 B
Markdown
## WebAssembly support
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Deno can execute [WebAssembly](https://webassembly.org/) binaries.
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<!-- dprint-ignore -->
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```ts
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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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const main = wasmInstance.exports.main as CallableFunction
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console.log(wasmInstance.exports.main().toString());
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```
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