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57/**
* Copyright (c) Meta Platforms, Inc. and affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @flow
* @format
*/
/*::
import type {Dependency} from './types';
*/
const fs = require('fs');
const path = require('path');
const util = require('util');
const exec = util.promisify(require('child_process').exec);
/**
* Removes and recreates the given folder
*/
async function cleanFolder(folder /*: string */) {
console.log('✅ Preparing build folder...');
// Remove the build folder if it already exists
await exec(`rm -rf ${folder}`);
// Create the build folder
await exec(`mkdir -p ${folder}`);
}
/**
* Reads all files recursively in the fiven dir
*/
function getAllFilesRecursively(
dirPath /*:string */,
arrayOfFiles /*: string[] */ = [],
) /*: string[] */ {
const files = fs.readdirSync(dirPath);
files.forEach(file => {
const fullPath = path.join(dirPath, file);
if (fs.statSync(fullPath).isDirectory()) {
getAllFilesRecursively(fullPath, arrayOfFiles);
} else {
arrayOfFiles.push(fullPath);
}
});
return arrayOfFiles;
}
module.exports = {
cleanFolder,
getAllFilesRecursively,
};