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64 lines
1.9 KiB
TypeScript
64 lines
1.9 KiB
TypeScript
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// Copyright 2018 the Deno authors. All rights reserved. MIT license.
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import * as fbs from "gen/msg_generated";
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import { flatbuffers } from "flatbuffers";
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import * as dispatch from "./dispatch";
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/**
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* Removes the named file or (empty) directory synchronously.
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* Would throw error if permission denied, not found, or
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* directory not empty.
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*
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* import { removeSync } from "deno";
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* removeSync("/path/to/empty_dir/or/file");
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*/
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export function removeSync(path: string): void {
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dispatch.sendSync(...req(path, false));
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}
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/**
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* Removes the named file or (empty) directory.
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* Would throw error if permission denied, not found, or
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* directory not empty.
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*
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* import { remove } from "deno";
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* await remove("/path/to/empty_dir/or/file");
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*/
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export async function remove(path: string): Promise<void> {
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await dispatch.sendAsync(...req(path, false));
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}
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/**
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* Recursively removes the named file or directory synchronously.
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* Would throw error if permission denied or not found
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*
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* import { removeAllSync } from "deno";
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* removeAllSync("/path/to/dir/or/file");
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*/
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export function removeAllSync(path: string): void {
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dispatch.sendSync(...req(path, true));
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}
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/**
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* Recursively removes the named file or directory.
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* Would throw error if permission denied or not found
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*
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* import { removeAll } from "deno";
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* await removeAll("/path/to/dir/or/file");
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*/
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export async function removeAll(path: string): Promise<void> {
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await dispatch.sendAsync(...req(path, true));
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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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): [flatbuffers.Builder, fbs.Any, flatbuffers.Offset] {
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const builder = new flatbuffers.Builder();
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const path_ = builder.createString(path);
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fbs.Remove.startRemove(builder);
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fbs.Remove.addPath(builder, path_);
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fbs.Remove.addRecursive(builder, recursive);
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const msg = fbs.Remove.endRemove(builder);
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return [builder, fbs.Any.Remove, msg];
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}
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