30 lines
813 B
Plaintext
30 lines
813 B
Plaintext
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import {IncomingMessage} from 'node:http';
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/**
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Mimic a [Node.js HTTP response stream](https://nodejs.org/api/http.html#http_class_http_incomingmessage)
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Makes `toStream` include the properties from `fromStream`.
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@param fromStream - The stream to copy the properties from.
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@param toStream - The stream to copy the properties to.
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@return The same object as `toStream`.
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@example
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```
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import {PassThrough as PassThroughStream} from 'node:stream';
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import mimicResponse from 'mimic-response';
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const responseStream = getHttpResponseStream();
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const myStream = new PassThroughStream();
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mimicResponse(responseStream, myStream);
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console.log(myStream.statusCode);
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//=> 200
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```
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*/
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export default function mimicResponse<T extends NodeJS.ReadableStream>(
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fromStream: IncomingMessage,
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toStream: T,
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): T & IncomingMessage;
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