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315e4abd7e
It should return an error if a file with the given path exists and recursive isn't specified. Because mode is not used on windows and rarely used in unix, it is made to the last parameter. In collaboration with Stefan Dombrowski <sdo451@gmail.com>
51 lines
1.7 KiB
TypeScript
51 lines
1.7 KiB
TypeScript
// Copyright 2018 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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/** Creates a new directory with the specified path synchronously.
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* If `recursive` is set to true, nested directories will be created (also known
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* as "mkdir -p").
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* `mode` sets permission bits (before umask) on UNIX and does nothing on
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* Windows.
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*
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* import { mkdirSync } from "deno";
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* mkdirSync("new_dir");
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* mkdirSync("nested/directories", true);
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*/
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export function mkdirSync(path: string, recursive = false, mode = 0o777): void {
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dispatch.sendSync(...req(path, recursive, mode));
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}
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/** Creates a new directory with the specified path.
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* If `recursive` is set to true, nested directories will be created (also known
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* as "mkdir -p").
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* `mode` sets permission bits (before umask) on UNIX and does nothing on
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* Windows.
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*
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* import { mkdir } from "deno";
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* await mkdir("new_dir");
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* await mkdir("nested/directories", true);
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*/
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export async function mkdir(
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path: string,
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recursive = false,
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mode = 0o777
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): Promise<void> {
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await dispatch.sendAsync(...req(path, recursive, mode));
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}
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function req(
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path: string,
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recursive: boolean,
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mode: number
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): [flatbuffers.Builder, msg.Any, flatbuffers.Offset] {
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const builder = flatbuffers.createBuilder();
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const path_ = builder.createString(path);
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msg.Mkdir.startMkdir(builder);
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msg.Mkdir.addPath(builder, path_);
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msg.Mkdir.addRecursive(builder, recursive);
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msg.Mkdir.addMode(builder, mode);
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const inner = msg.Mkdir.endMkdir(builder);
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return [builder, msg.Any.Mkdir, inner];
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}
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