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infocom-systems-design/node_modules/langium/lib/node/node-file-system-provider.js
2025-10-03 22:27:28 +03:00

28 lines
1.1 KiB
JavaScript

/******************************************************************************
* Copyright 2022 TypeFox GmbH
* This program and the accompanying materials are made available under the
* terms of the MIT License, which is available in the project root.
******************************************************************************/
import { UriUtils } from '../utils/uri-utils.js';
import * as fs from 'node:fs';
export class NodeFileSystemProvider {
constructor() {
this.encoding = 'utf-8';
}
readFile(uri) {
return fs.promises.readFile(uri.fsPath, this.encoding);
}
async readDirectory(folderPath) {
const dirents = await fs.promises.readdir(folderPath.fsPath, { withFileTypes: true });
return dirents.map(dirent => ({
dirent, // Include the raw entry, it may be useful...
isFile: dirent.isFile(),
isDirectory: dirent.isDirectory(),
uri: UriUtils.joinPath(folderPath, dirent.name)
}));
}
}
export const NodeFileSystem = {
fileSystemProvider: () => new NodeFileSystemProvider()
};
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