quran/node_modules/next/dist/lib/recursive-copy.js

"use strict";
Object.defineProperty(exports, "__esModule", {
    value: true
});
exports.recursiveCopy = recursiveCopy;
var _path = _interopRequireDefault(require("path"));
var _fs = require("fs");
var _asyncSema = require("next/dist/compiled/async-sema");
var _isError = _interopRequireDefault(require("./is-error"));
function _interopRequireDefault(obj) {
    return obj && obj.__esModule ? obj : {
        default: obj
    };
}
const COPYFILE_EXCL = _fs.constants.COPYFILE_EXCL;
async function recursiveCopy(source, dest, { concurrency =32 , overwrite =false , filter =()=>true  } = {}) {
    const cwdPath = process.cwd();
    const from = _path.default.resolve(cwdPath, source);
    const to = _path.default.resolve(cwdPath, dest);
    const sema = new _asyncSema.Sema(concurrency);
    // deep copy the file/directory
    async function _copy(item, lstats) {
        const target = item.replace(from, to);
        await sema.acquire();
        if (!lstats) {
            // after lock on first run
            lstats = await _fs.promises.lstat(from);
        }
        // readdir & lstat do not follow symbolic links
        // if part is a symbolic link, follow it with stat
        let isFile = lstats.isFile();
        let isDirectory = lstats.isDirectory();
        if (lstats.isSymbolicLink()) {
            const stats = await _fs.promises.stat(item);
            isFile = stats.isFile();
            isDirectory = stats.isDirectory();
        }
        if (isDirectory) {
            try {
                await _fs.promises.mkdir(target, {
                    recursive: true
                });
            } catch (err) {
                // do not throw `folder already exists` errors
                if ((0, _isError).default(err) && err.code !== "EEXIST") {
                    throw err;
                }
            }
            sema.release();
            const files = await _fs.promises.readdir(item, {
                withFileTypes: true
            });
            await Promise.all(files.map((file)=>_copy(_path.default.join(item, file.name), file)));
        } else if (isFile && // before we send the path to filter
        // we remove the base path (from) and replace \ by / (windows)
        filter(item.replace(from, "").replace(/\\/g, "/"))) {
            await _fs.promises.copyFile(item, target, overwrite ? undefined : COPYFILE_EXCL);
            sema.release();
        } else {
            sema.release();
        }
    }
    await _copy(from);
}

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