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denoland-deno/js/remove.ts
Ryan Dahl c9614d86c1
Move //libdeno to //core/libdeno (#2015)
Fixes some sed errors introduced in c43cfe.

Unfortunately moving libdeno required splitting build.rs into two parts,
one for cli and one for core.

I've also removed the arm64 build - it's complicating things at this
re-org and we're not even testing it. I need to swing back to it and get
tools/test.py running for it.
2019-03-30 14:45:36 -04:00

46 lines
1.5 KiB
TypeScript

// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
import * as msg from "gen/cli/msg_generated";
import * as flatbuffers from "./flatbuffers";
import * as dispatch from "./dispatch";
export interface RemoveOption {
recursive?: boolean;
}
function req(
path: string,
options: RemoveOption
): [flatbuffers.Builder, msg.Any, flatbuffers.Offset] {
const builder = flatbuffers.createBuilder();
const path_ = builder.createString(path);
msg.Remove.startRemove(builder);
msg.Remove.addPath(builder, path_);
msg.Remove.addRecursive(builder, !!options.recursive);
const inner = msg.Remove.endRemove(builder);
return [builder, msg.Any.Remove, inner];
}
/** Removes the named file or directory synchronously. Would throw
* error if permission denied, not found, or directory not empty if `recursive`
* set to false.
* `recursive` is set to false by default.
*
* Deno.removeSync("/path/to/dir/or/file", {recursive: false});
*/
export function removeSync(path: string, options: RemoveOption = {}): void {
dispatch.sendSync(...req(path, options));
}
/** Removes the named file or directory. Would throw error if
* permission denied, not found, or directory not empty if `recursive` set
* to false.
* `recursive` is set to false by default.
*
* await Deno.remove("/path/to/dir/or/file", {recursive: false});
*/
export async function remove(
path: string,
options: RemoveOption = {}
): Promise<void> {
await dispatch.sendAsync(...req(path, options));
}