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denoland-deno/js/mkdir.ts
2018-09-10 15:02:07 -04:00

37 lines
1.1 KiB
TypeScript

// Copyright 2018 the Deno authors. All rights reserved. MIT license.
import * as fbs from "gen/msg_generated";
import { flatbuffers } from "flatbuffers";
import * as dispatch from "./dispatch";
/**
* Creates a new directory with the specified path and permission synchronously.
*
* import { mkdirSync } from "deno";
* mkdirSync("new_dir");
*/
export function mkdirSync(path: string, mode = 0o777): void {
dispatch.sendSync(...req(path, mode));
}
/**
* Creates a new directory with the specified path and permission.
*
* import { mkdir } from "deno";
* await mkdir("new_dir");
*/
export async function mkdir(path: string, mode = 0o777): Promise<void> {
await dispatch.sendAsync(...req(path, mode));
}
function req(
path: string,
mode: number
): [flatbuffers.Builder, fbs.Any, flatbuffers.Offset] {
const builder = new flatbuffers.Builder();
const path_ = builder.createString(path);
fbs.Mkdir.startMkdir(builder);
fbs.Mkdir.addPath(builder, path_);
fbs.Mkdir.addMode(builder, mode);
const msg = fbs.Mkdir.endMkdir(builder);
return [builder, fbs.Any.Mkdir, msg];
}