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Pasanpr/vowels.swift Secret

Created February 16, 2017 17:31
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Determine if a character is a vowel or not
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vowels.swift
extension Character {
var isVowel: Bool {
let vowels: [Character] = ["a", "e", "i", "o", "u"]
return vowels.contains(self)
}
}
@IsaacRichardson
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func removeVowels(from value: String) -> String {
    var vowels: [Character] = ["a", "e", "i", "o", "u"]
    
    var newValue = value.lowercased()
    
    newValue.removeAll(where: { vowels.contains($0) })

    return newValue
}

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