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std/examples/cat.ts

Deno standard library
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The Standard Library has been moved to JSR. See the blog post for details.
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// Copyright 2018-2022 the Deno authors. All rights reserved. MIT license.
/** An implementation of [`cat`](https://en.wikipedia.org/wiki/Cat_(Unix)). * * @module */
import { copy } from "../streams/conversion.ts";const filenames = Deno.args;for (const filename of filenames) { const file = await Deno.open(filename); await copy(file, Deno.stdout); file.close();}