js - 获取当前电脑IP

function getIPAdress() {
    let localhost = '';
	var interfaces = require('os').networkInterfaces();
	for (var devName in interfaces) {
		var iface = interfaces[devName];
		for (var i = 0; i < iface.length; i++) {
    		var alias = iface[i];
		    if (alias.family === 'IPv4' && alias.address !== '127.0.0.1' && !alias.internal) {
			    localhost = alias.address;
		    }
		}
	}
    return localhost
}

参考博客

        https://www.cnblogs.com/swt-axios/p/13683866.html