在文件中查找并获取文件名

import os

def get_filenames(directory):
    filenames = []
    for filename in os.listdir(directory):
        if os.path.isfile(os.path.join(directory, filename)):
            filenames.append(os.path.basename(filename))
    return filenames

import java.io.File;

public class FileUtil {
    public static String[] getFileNames(String directory) {
        File dir = new File(directory);
        File[] files = dir.listFiles();
        String[] filenames = new String[files.length];
        for (int i = 0; i < files.length; i++) {
            if (files[i].isFile()) {
                filenames[i] = files[i].getName();
            }
        }
        return filenames;
    }
}

const fs = require('fs');
const path = require('path');

function getFileNames(directory) {
    const filenames = [];
    fs.readdirSync(directory).forEach(file => {
        if (fs.statSync(path.join(directory, file)).isFile()) {
            filenames.push(path.basename(file));
        }
    });
    return filenames;
}