Anonymous user
Apply a callback to an array: Difference between revisions
→{{header|Dyalect}}
Line 966:
<lang Dyalect>func Array.Select(pred) {
let ys = []
for x in this when pred(x) {
}
return ys
}
var arr = [1, 2, 3, 4, 5]
var squares = arr.Select(x => x * x)
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