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Lucien/String+NSRange.swift

Created October 11, 2019 21:27
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Substring from NSRange
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String+NSRange.swift
extension String {
func substring(range: NSRange) -> String {
let location = range.lowerBound
let lenght = range.upperBound
let start = index(startIndex, offsetBy: location)
let end = index(start, offsetBy: length - location)
return String(self[start ..< end])
}
}
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