mirror of
https://github.com/coder/code-server.git
synced 2024-12-04 15:00:38 +08:00
26 lines
1.0 KiB
TypeScript
26 lines
1.0 KiB
TypeScript
/*---------------------------------------------------------------------------------------------
|
|
* Copyright (c) Microsoft Corporation. All rights reserved.
|
|
* Licensed under the MIT License. See License.txt in the project root for license information.
|
|
*--------------------------------------------------------------------------------------------*/
|
|
|
|
import { Event, EventEmitter, Uri } from 'vscode';
|
|
import { join } from 'path';
|
|
import * as fs from 'fs';
|
|
import { IDisposable } from './util';
|
|
|
|
export interface IFileWatcher extends IDisposable {
|
|
readonly event: Event<Uri>;
|
|
}
|
|
|
|
export function watch(location: string): IFileWatcher {
|
|
const dotGitWatcher = fs.watch(location);
|
|
const onDotGitFileChangeEmitter = new EventEmitter<Uri>();
|
|
dotGitWatcher.on('change', (_, e) => onDotGitFileChangeEmitter.fire(Uri.file(join(location, e as string))));
|
|
dotGitWatcher.on('error', err => console.error(err));
|
|
|
|
return new class implements IFileWatcher {
|
|
event = onDotGitFileChangeEmitter.event;
|
|
dispose() { dotGitWatcher.close(); }
|
|
};
|
|
}
|