packages/bun-wasm/test/node.mjs


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import * as Bun from "../index.mjs";
import process from "process";

await Bun.init(new URL("../bun.wasm", import.meta.url));

const buf =
  (process.argv.length > 2 ? process.argv.at(-1) : "") ||
  new TextEncoder().encode(`

export function hi() {
    return  <div>Hey</div>;
}

`);
const result = Bun.transformSync(buf, "hi.jsx", "jsx");
if (result.errors?.length) {
  console.log(JSON.stringify(result.errors, null, 2));
  throw new Error("Failed");
}

if (!result.files.length) {
  throw new Error("unexpectedly empty");
}

process.stdout.write(result.files[0].data);