__.swift v0.1.0 Document
__.swift
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Tutorial
Example
__.map([11,22,33]) { x in x * x }
// [121, 484, 1089]
__.reduce(["H", "e", "l", "l", "o", " ", "S", "w", "i", "f", "t", " ", "!", "!"], "", + )
// Hello Swift !!
func isPrime(n: Int) -> Bool {
if n < 2 { return false }
let max = Int(sqrt(Double(n)))
for i in 2...max {
if n % i == 0 { return false }
}
return true
}
__.find([1,33,173,46], isPrime)
// 173
__.filter(Array(2..100) , isPrime)
// [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97]
let data = [
["plan": "walking", "time": "8 a.m."],
["plan": "work", "time": "10 a.m."],
["plan": "lunch", "time": "12 a.m."]
]
__.pluck(data, "plan")
// [walking, work, lunch]
