/Swift/Get index filter swift

Get index filter swift

Get index filter swift

let items: [String] = ["A", "B", "A", "C", "A", "D"]  
print(items.enumerated().filter({ $0.element == "A" }).map({ $0.offset })) // -> [0, 2, 4]

1

Similar codes

0 vote350 views1 answer
Int in swift
Swift
1 vote339 views1 answer
Swift uitableview cell spacing
Swift
0 vote348 views1 answer
Disable trailing swipe action swift
Swift
0 vote828 views1 answer
Swift5 get uiview height
Swift
2 votes357 views1 answer
Swiftui padding one line
Swift
0 vote345 views1 answer
Dfghbghjjmyuhjtdcfbjj
Swift
3 votes357 views1 answer
Show back button in navbar swift
Swift
0 vote350 views1 answer
Undefined symbol __swift_force_load_$swift webkit react native
Swift
0 vote347 views1 answer
How to show notification icon on tabbar item swift
Swift
0 vote337 views1 answer
How to include a library in swift
Swift

Share