Hi, I'm Sarun — an iOS developer.

On this blog I will share my working processes, tip and tricks, tools,
and problems I found along the way.

Latest Post

Swift Documentation

How to write documentation comments in your Swift code.

Latest Tip

Manually symbolicate crash reports

A guide to decode a gibberish crash report to a human readable format.

Recent Posts

More posts can be found in the archive.

Dark color cheat sheet

A cheat sheet that tells you what colors to use to support dark mode. This is a guide for those who want to adopt dark mode, but too lazy to figure out which color to use.

Github Actions for iOS projects

How to setup ci for iOS projects with Github Actions.

Dark color

Things you should know about color when adopting dark mode.

UINavigationBar changes in iOS13, Part2: UISearchController

Revisit of navigation bar appearance — this time with a UISearchController. If you have a search bar in your navigation bar, you might need to recheck when you build your app against iOS13.

Recent Tips

More tips can be found in the tips section.

Unwrap optional values in XCTest with XCTUnwrap

No more manual if let and guard let in your tests.

// MARK: - What is it?

If this is just a comment for you, this article might benefit you.

Caching dependencies in Github Actions

How to cache Pods, Ruby gem, and Carthage in your iOS project.

if let

How not to use it

Projects

Elsewhere