nodejs 完成目录文件遍历

直接上代码

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

const loadfile = async (filePath, data, suffix) => {

    if (undefined === data) {
        data = [];
    }
    // 如果路径为目录，则遍历该目录
    if (fs.statSync(filePath).isDirectory()) {
        fs.readdirSync(filePath).forEach(
            file => loadfile(path.join(filePath, file), data, suffix)
        );
    }
    else {
        if (filePath.endsWith(suffix)) {
            data.push(filePath);
        }
    }
    return data;
}