i want to implement in-app purchase in cordova phonegap , i have already tried all the ways but not get perfect result and the best way to implement it.i have also tried these below plugins
https://github.com/poiuytrez/AndroidInAppBilling
https://github.com/j3k0/cordova-plugin-purchase
https://github.com/Fovea/cordova-plugin-purchase-demo
https://github.com/AlexDisler/cordova-plugin-inapppurchase
i have also product Id and bundle ids. but after get device ready when i call
IAP.initialize()
i am getting error that storekit undefined. i have searched all the things for storekit but its not working.after visiting most of links i found that storekit is used for IOS inapp purchase. is it true? please help me . which are the steps to do in-app purchase in cordova.