Advanced
Swift
Q64 / 100
What are result builders in Swift?
Correct! Well done.
Incorrect.
The correct answer is B) A DSL mechanism using @resultBuilder to transform block syntax into method calls, underpinning SwiftUI's ViewBuilder
B
Correct Answer
A DSL mechanism using @resultBuilder to transform block syntax into method calls, underpinning SwiftUI's ViewBuilder
Explanation
@resultBuilder struct ViewBuilder transforms multiple child view expressions into a single TupleView. Used for HTML, SQL, and any embedded DSL.
Progress
64/100