- #ANDROID EMULATOR REACT NATIVE ON MAC HOT RELOAD HOW TO#
- #ANDROID EMULATOR REACT NATIVE ON MAC HOT RELOAD INSTALL#
- #ANDROID EMULATOR REACT NATIVE ON MAC HOT RELOAD CODE#
- #ANDROID EMULATOR REACT NATIVE ON MAC HOT RELOAD FREE#
To do so, you can take a look at my post explaining how to debug a Cordova application on Android with Chrome. You will also need to enable the developer mode on your Android device if you want to run the app on a real device. You'll also need to create an Android virtual device with AVD manager.
#ANDROID EMULATOR REACT NATIVE ON MAC HOT RELOAD INSTALL#
So now, let's test this baby with a running iOS and Android app! Live Debug on Androidįirst, if you haven't build an Android app before, you'll need to install Android Studio to be able to do so.
#ANDROID EMULATOR REACT NATIVE ON MAC HOT RELOAD CODE#
We're actually debugging directly in our own code in VS Code! That's already way better than debugging step by step in chrome dev tools and then making again the changes in your code. If you run "Serve to the browser (ionic serve)", a new browser window will launch and you'll already be able to debug step by step within VS Code your app running in the browser. You will now have several debug options at the top of the debug panel, such as "Run Android on device" or "Attach to running Android on device".
This will create a launch.json file inside the. Select the Cordova environment in the Debug Panel Next, click the debug icon on the left-hand side and click the gear icon at the top of the Debug panel and select "Cordova" in the dropdown at the top. Install the Cordova Tools Extension for VS Code Open up VS Code, click the extension icon on the left-hand side and search for "Cordova Tools". And we don't want that, do we? Debug step by step within VS Codeįirst, you'll need to install the Cordova Tools extension for Visual Studio Code. OK, that's a start, but we still need to put our breakpoints in the chrome dev tool if we need to debug our app step by step. And MAGIC, you can edit your code and the app will refresh itself!
This should launch the app on an Android emulator or a device if you plugged one in. To do that on Android, nothing easier, just run: $ npm run ionic cordova run android -l You can change the code, and the app will reload with the changes directly. Starting from Ionic 2, you can live reload your Android/iOS application connected to your computer. I'll show you how to make the magic happen. This whole process was taking way too much time.Īnd now, thanks to Ionic 3 and Visual Studio code, I can finally put my breakpoints directly in my own code and live reload my apps running on an iOS or Android device! Trust me, you need the most efficient debug environment to find and fix them quickly.Īt that time, when I needed to find a bug on Android, I had to build the web app, build the Android app with Cordova, launch it on a device or an emulator, launch chrome dev tool to connect to the running app, put my breakpoints, find a possible cause, fix it in my code and do this process all over again. If you create an hybrid app, you'll surely run into some nasty platform specific bugs. There couldn't be so many bugs specific to each platform! I was wrong. And for the platform specific bugs, I would just have to debug my Android apps with the chrome dev tools and iOS apps with the Safari dev tools. Yeah, you're a javascript developer, you know what I'm talking about :). You know, these console.log() you forget in your code after fixing your bug and that haunts your debug console for days, because you're too lazy to remove them. At first, I thought that just serving the app and having live reload on the browser would be enough to be able to find and fix easily all the bugs just by using console.log(). And the biggest one of all was: Debugging. It was awesome!īut, as for many early technologies, there were caveats. Suddenly I could create mobile apps working on iOS AND Android just with my web developer knowledge. Ionic 1 was a real revolution for me as a frontend developer. Once upon a time, debugging Ionic apps was taking way too much time.
#ANDROID EMULATOR REACT NATIVE ON MAC HOT RELOAD FREE#
Also, it's free and has a huge community making it better and better every day. If you haven't tried it, it's a really lightweight IDE and has pretty much all the features you need to develop mobile applications using Ionic 3.
I'll also assume that you have already installed Visual Studio Code. If you haven't done that yet, I invite you to learn all that on the Ionic website. I'll consider you have already been playing around with Ionic 3 and managed to make it run it on a device or emulator.