Peter Steinberger • 7/18/2014

Retrofitting containsString: on iOS 7

Read Original

This technical article explains how to retrofit the iOS 8 `containsString:` method for NSString on iOS 7. It details the use of an Objective-C category and a runtime constructor function to add the method only on older OS versions, providing a minimal and non-invasive solution for developers supporting legacy systems.

0 comments
#Io #Foundation #Objective C
Retrofitting containsString: on iOS 7

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
2
When your coding agent doesn’t understand your project, you’ll get junk
Benjamin Cane • 1 votes
3
LLM Use in the Python Source Code
Miguel Grinberg • 1 votes
4
Wagon’s algorithm in Python
John D. Cook • 1 votes
5
An example conversation with Claude Code
Dumm Zeuch • 1 votes