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12 lines
415 B
Markdown
12 lines
415 B
Markdown
---
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name: Convert a Node.js Readable to an ArrayBuffer
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---
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To convert a Node.js `Readable` stream to an `ArrayBuffer` in Bun, you can create a new `Response` object with the stream as the body, then use `arrayBuffer()` to read the stream into an `ArrayBuffer`.
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```ts
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import { Readable } from "stream";
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const stream = Readable.from(["Hello, ", "world!"]);
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const buf = await new Response(stream).arrayBuffer();
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```
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