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// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
import { sendSync, sendAsync } from "./dispatch_json.ts";
/** Synchronously copies the contents and permissions of one file to another
* specified path, by default creating a new file if needed, else overwriting.
* Fails if target path is a directory or is unwritable.
*
* Deno.copyFileSync("from.txt", "to.txt");
*
* Requires `allow-read` permission on fromPath.
* Requires `allow-write` permission on toPath. */
export function copyFileSync(fromPath: string, toPath: string): void {
sendSync("op_copy_file", { from: fromPath, to: toPath });
}
/** Copies the contents and permissions of one file to another specified path,
* by default creating a new file if needed, else overwriting. Fails if target
* path is a directory or is unwritable.
*
* await Deno.copyFile("from.txt", "to.txt");
*
* Requires `allow-read` permission on fromPath.
* Requires `allow-write` permission on toPath. */
export async function copyFile(
fromPath: string,
toPath: string
): Promise<void> {
await sendAsync("op_copy_file", { from: fromPath, to: toPath });
}
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