However, this process increases the build time as the code needs to be analysed to see which methods can be removed. which reduces the overall application size.

The linker is a process that removes any C# code that is not being used in your application, such as classes, methods, events etc. Lets dig a bit deeper and get an understanding of what these settings do under the hood. You can also continue reading to understand what each option does. If you want the TL DR version of this, you can change your settings to match the Debug and Release images below. You can get access to these by right-clicking on your iOS project and selecting Properties.

iOS Build Configurationįirst, we will look at the various build options that we have for iOS. So, let's take a look how to setup your Android and iOS applications so that they can be as quick as possible for Debug Builds while still maintaining the efficiency on Release builds. However, if you incorrectly configure your application, you can lose countless hours of productivity waiting for builds to complete. Over the years Microsoft has made several improvements to Xamarin to reduce this feedback loop and in doing so have provided us a plethora of options for us to configure. I have always been a big proponent of reducing the developer feedback loop, which is the time it takes from the moment you start building your code until you can verify if it is working correctly.

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