Scott Berrevoets 3/21/2016

Outlets: strong! or weak?

Read Original

This technical article analyzes the common pattern of declaring @IBOutlet properties in Swift with Interface Builder. It critiques the one-size-fits-all approach of using 'weak var outlet: UILabel!' and proposes a more nuanced strategy. The author, referencing practices at Lyft, provides three clear rules for choosing between strong/weak and optional/implicitly unwrapped optional based on the view's lifecycle and guarantees, improving memory management and code safety.

Outlets: strong! or weak?

Comments

No comments yet

Be the first to share your thoughts!

Browser Extension

Get instant access to AllDevBlogs from your browser

Top of the Week

1
The Beautiful Web
Jens Oliver Meiert 2 votes
3
LLM Use in the Python Source Code
Miguel Grinberg 1 votes
4
Wagon’s algorithm in Python
John D. Cook 1 votes