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We often need to modify the SwiftUI view in some way or the other. There are three ways in which we can achieve customization of the SwiftUI View: View Extensions ViewModifiers Custom Views We can almost produce the same results with the above a...
One of the main rules for writing clean code is that it should clearly show what it's meant to do. There are a few things to keep in mind when doing this. It means giving variables and function names that make sense, making sure each part of the code...
Pull requests are the standard way to request a change to be merged into the main or stable branch. Having fellow developers or maintainers review the change is crucial to ensure its quality, although exceptions may apply for teams using pair program...
Ideally, you would not require conditional logic in your production code to check if tests are running or the main app target is running. But, there are situations where you can't get around it in case of Integration tests or UI Tests. There are vari...
If you have used SPM to create the command line application before Swift 5.9.0, the project structure used to be as follows: Package.swift README.md .gitignore Sources/ Sources/SamplePackage/main.swift Tests/ Tests/LinuxMain.swift Tests/SamplePackage...
Hello! Swifty Buddies. If you have tried out some of the challenges on Hackerrank using Swift as a preferred language, you might have came across this situation of reading input from StdIn because that is how the Test case inputs are provided on Hack...
If you are coming from Obj-C to Swift, you might have realized that there is no optional keyword available in Swift to define an optional protocol method in Swift Protocols. We can achieve it via @objc attribute. But in this post, I will discuss the ...
If you are using Alamofire for Networking in Swift, this article will be helpful for you. AlamofireObjectMapper is an extension to Alamofire which automatically converts JSON response data into swift objects using ObjectMapper Usage AlamofireObjectMa...
Xcode Code Snippet Library is very useful and handy library of reusable code snippets. For developers who are starting out iOS development and yet to explore all the features of Xcode, this article is for you. Xcode Code Snippet Library is accessible...