ionic emulate ios/android 时 error cannot read property replace of undefined

在使用ionic 启动模拟器运行ionic打包的移动端程序时，遇到error cannot read property replace of undefined的问题，经过一系列查找和实验，得出如下解决方式：

For Ios:

http://blog.csdn.net/csdn2314/article/details/77197892

for android:

https://stackoverflow.com/questions/44687476/cordova-android-emulator-cannot-read-property-replace-of-undefine