Note: Used as an exercise mainly, still you can make use of it of course
Inspiration
Swift Sugar is heavily inspired on ObjectiveSugar.
Documentation
Int extensions
3.times {
println("Hello!")
}
// Hello!
// Hello!
// Hello!
3.timesWithIndex {
index in println(index)
}
// 0
// 1
// 2
3.upTo(5) {
index in println(index)
}
// 3
// 4
5.downTo(0) {
index in println(index)
}
// 5
// 4
// 3
// 2
// 1
Array functions
[1,2,3,4].initial(3)
// [1,2,3]
[1,2,3,4].initial()
// [1]
[1,2,3,4].drop {$0 % 2 ==0}
// [2,4]
[1,2,3,4].remove(2)
// [3,4]
[1,2,3,4].minimum()
// 1
[1,2,3,4].maximum()
// 4
[1,2,3,4,1].numberTimesRepeated(1)
// 2
String functions
"Swift programming".length
// 17
"Swift programming"[1]
// w
"Swift programming"[-4]
// m
String.join(["S","w","i"])
//Swi
String.join("S","w","i","f","t")
//Swift
"Swift programming".split()
//["Swift", "programming"]
"Swift programming".split(delimiter:"r")
//["Swift p", "og", "amming"]
"Swift programming".indexOfString("mm")
// 12
"Swift programming".toCharacterArray()
//["S","w","i","f","t"," ","p","r","o","g","r","a","m","m","i","n","g"]
"Swift programming".reverse()
//gnimmargorp tfiwS
Swift Sugar (Global functions)
let x : [(Int,Int)] = zip([1,2,3,4,5], [1,2,3])
// [(1,1),(2,2),(3,3)]
376 Oct 12, 2022
4 Aug 25, 2022
3.3k Dec 30, 2022
557 Dec 23, 2022
27 Apr 8, 2022
56 Oct 4, 2022
321 Jun 30, 2022
77 Jan 4, 2023
14k Jan 5, 2023
1 Oct 19, 2021
0 Nov 8, 2021
99 Feb 28, 2022
146 Nov 8, 2022
121 Aug 11, 2022
0 Dec 27, 2021
1 Jan 2, 2022
8 Oct 3, 2022
676 Dec 25, 2022
171 Nov 4, 2022
1.1k Dec 29, 2022
4k Jan 4, 2023
1 Jul 6, 2021
8 Jan 25, 2022
4 Jun 10, 2022
55 Jan 8, 2022
0 Dec 27, 2021