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denoland-deno/examples/cat.ts
2019-02-07 11:45:47 -05:00

12 lines
331 B
TypeScript

// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
import * as deno from "deno";
async function cat(filenames: string[]): Promise<void> {
for (let filename of filenames) {
let file = await deno.open(filename);
await deno.copy(deno.stdout, file);
file.close();
}
}
cat(deno.args.slice(1));