var exec = require('child_process').exec; if(process.platform != "win32"){ //window throw new Error("only support windows"); return ; } //获取网卡号 function netNumber(){ return new Promise(function(resolve,reject){ exec('ipconfig/all', fun
node child_process文档 child_process.exec(command[, options][, callback]) command <string> The command to run, with space-separated arguments. options <Object> cwd <string> Current working directory of the child process. Default: null. e