Validate email and phone number in swift

Question

Validate email and phone number in swift

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#1 by (2 votes)

1

How can I validate in 2 textfield if the data you are entering are: An email and a phone number ??

I have this code:

campoMovil.keyboardType = .numberPad
campoEmail.keyboardType = .emailAddress

swift

asked by 25.11.2016 в 08:26

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1 answer

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score 2 · Accepted Answer

When you finish collecting the values you pass this filter:

class func isOnlyNumbers(string: String) -> Bool {
    return NSPredicate(format: "SELF MATCHES %@", "\d{10}").evaluateWithObject(string)
}

class func isValidEmail(string: String) -> Bool {
    let emailReg = "[A-Z0-9a-z._%+-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,}"
    let emailTest = NSPredicate(format:"SELF MATCHES %@", emailReg)
    return emailTest.evaluateWithObject(string)
}