我目前有一个运行大约200次的函数。函数如下所示:functionGetB(av,bol){varbxes=[["11","12","13","21","22","23","31","32","33"],["14","15","16","24","25","26","34","35","36"],["17","18","19","27","28","29","37","38","39"],["41","42","43","51","52","53","61","62","63"],["44","45","46","54","55","56","64","65","66"],["47",
我编写了一个简单的代码来捕获字符串中的特定组:/[a-z]+([0-9]+)[a-z]+/gi(nchars,mdigts,kchars).code:varmyString='aaa111bbb222ccc333ddd';varmyRegexp=/[a-z]+([0-9]+)[a-z]+/gi;varmatch=myRegexp.exec(myString);console.log(match)while(match!=null){match=myRegexp.exec(myString);console.log(match)}结果是:["aaa111bbb","111"]["ccc3