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clarkeben/guard-string-to-int.swift

Last active September 7, 2023 10:27
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String-to-Int
Raw
guard-string-to-int.swift
func convertIntToString(_ string: String) -> Int {
guard let intValue = Int(string) else { return 0 }
return intValue
}
convertIntToString("123")
Raw
optional-binding-string-to-int.swift
let myAge = "101"
if let age = Int(myAge) {
print(age)
} else {
print("Failed to convert")
}
Raw
string-to-int.swift
let myAge = "101"
var intAge = Int(myAge) //Optional(101)
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