Swift
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• 1 min read

How to scan up to character in Swift

Khoa Pham
Written by
Khoa Pham
How to scan up to character in Swift

Issue #335

This is useful when we want to get the first meaningful line in a big paragraph

let scanner = Scanner(string: text)
var result: NSString? = ""
scanner.scanUpTo("\n", into: &result)
return result as String?
Khoa Pham
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Khoa Pham

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