Generics
Last updated
What is Generics?
Generics allow you to write flexible and reusable code that can work with any type. Instead of writing separate functions or structs for each data type you want to support, you can define a single function or struct that works with a placeholder type. This placeholder type is then specified when the function or struct is used, making your code more adaptable and less repetitive.
Free resources to learn Generics
Generics: common questions
Can I learn Generics in Hindi?
This lesson is written in English. Once you sign in, open it in the interactive course and ask the AI tutor to explain Generics in Hindi or Hinglish. The tutor answers from this lesson’s own text, so it stays on the syllabus, and it runs on your own Google, OpenAI or Anthropic key.
Is this Generics tutorial for beginners?
It is lesson 48 of 156 in the free Swift & Swift UI roadmap, in stage 23, Generics. If you are new to Swift & Swift UI, start from stage 1 and come back here in order; if you already know the earlier stages, this lesson stands on its own.