mirror of
https://github.com/denoland/deno
synced 2024-09-19 08:02:31 +00:00
40 lines
1.5 KiB
TypeScript
40 lines
1.5 KiB
TypeScript
// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
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import * as msg from "gen/msg_generated";
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import * as flatbuffers from "./flatbuffers";
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import * as dispatch from "./dispatch";
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function req(
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oldpath: string,
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newpath: string
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): [flatbuffers.Builder, msg.Any, flatbuffers.Offset] {
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const builder = flatbuffers.createBuilder();
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const oldpath_ = builder.createString(oldpath);
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const newpath_ = builder.createString(newpath);
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msg.Rename.startRename(builder);
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msg.Rename.addOldpath(builder, oldpath_);
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msg.Rename.addNewpath(builder, newpath_);
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const inner = msg.Rename.endRename(builder);
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return [builder, msg.Any.Rename, inner];
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}
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/** Synchronously renames (moves) `oldpath` to `newpath`. If `newpath` already
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* exists and is not a directory, `renameSync()` replaces it. OS-specific
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* restrictions may apply when `oldpath` and `newpath` are in different
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* directories.
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*
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* Deno.renameSync("old/path", "new/path");
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*/
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export function renameSync(oldpath: string, newpath: string): void {
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dispatch.sendSync(...req(oldpath, newpath));
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}
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/** Renames (moves) `oldpath` to `newpath`. If `newpath` already exists and is
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* not a directory, `rename()` replaces it. OS-specific restrictions may apply
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* when `oldpath` and `newpath` are in different directories.
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*
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* await Deno.rename("old/path", "new/path");
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*/
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export async function rename(oldpath: string, newpath: string): Promise<void> {
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await dispatch.sendAsync(...req(oldpath, newpath));
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}
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