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function readerFromIterable
Deprecated
Deprecated

(will be removed after 1.0.0) Use ReadableStream.from instead.

import { readerFromIterable } from "https://deno.land/std@0.223.0/streams/reader_from_iterable.ts";

Create a Reader from an iterable of Uint8Arrays.

import { readerFromIterable } from "https://deno.land/std@0.223.0/streams/reader_from_iterable.ts";
import { copy } from "https://deno.land/std@0.223.0/io/copy.ts";

const file = await Deno.open("build.txt", { write: true });
const reader = readerFromIterable((async function* () {
  while (true) {
    await new Promise((r) => setTimeout(r, 1000));
    const message = `data: ${JSON.stringify(Deno.build)}\n\n`;
    yield new TextEncoder().encode(message);
  }
})());
await copy(reader, file);

Parameters

iterable: Iterable<Uint8Array> | AsyncIterable<Uint8Array>