check if all array elements match closure swift
let names = ["Sofia", "Camilla", "Martina", "Mateo", "Nicolás"]
let allHaveAtLeastFive = names.allSatisfy({ $0.count >= 5 })
// allHaveAtLeastFive == truecheck if all array elements match closure swift
let names = ["Sofia", "Camilla", "Martina", "Mateo", "Nicolás"]
let allHaveAtLeastFive = names.allSatisfy({ $0.count >= 5 })
// allHaveAtLeastFive == truecheck if array contains value swift
//we can use the .contains element
//Declaration:
func contains(_ element: Element) -> Bool
//Thus, it accepts an array and a value, and checks if the value if present in the array
//Example:
sampleArray = ["Apple", "Berry", "Banana"]
print(sampleArray.contains("Apple"))
//The contains function checks in the sampleArray if an element called Apple exists. If it exists, it prints true.
//Therefore prints trueCopyright © 2021 Codeinu
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