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granolocks/sample_wasm.hml

Last active November 2, 2022 12:20
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sample wasm mounting
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sample_wasm.hml
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Document</title>
</head>
<body>
<h1>Hello world</h1>
<script>
async function init() {
const bytes = new Int8Array([
0x00, 0x61, 0x73, 0x6d, 0x01, 0x00, 0x00, 0x00, 0x01, 0x07, 0x01,
0x60, 0x02, 0x7f, 0x7f, 0x01, 0x7f, 0x03, 0x02, 0x01, 0x00, 0x07,
0x0a, 0x01, 0x06, 0x61, 0x64, 0x64, 0x54, 0x77, 0x6f, 0x00, 0x00,
0x0a, 0x09, 0x01, 0x07, 0x00, 0x20, 0x00, 0x20, 0x01, 0x6a, 0x0b,
0x00, 0x0a, 0x04, 0x6e, 0x61, 0x6d, 0x65, 0x02, 0x03, 0x01, 0x01,
0x00,
]);
const wasm = await WebAssembly.instantiate(bytes.buffer);
const { addTwo } = wasm.instance.exports;
console.log(addTwo(100, 200));
}
init();
</script>
</body>
</html>
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