session-ios/SessionUtilitiesKit/General/Data+Trimming.swift

19 lines
484 B
Swift

public extension Data {
func removing05PrefixIfNeeded() -> Data {
var result = self
if result.count == 33 && result.toHexString().hasPrefix("05") { result.removeFirst() }
return result
}
}
@objc public extension NSData {
@objc func removing05PrefixIfNeeded() -> NSData {
var result = self as Data
if result.count == 33 && result.toHexString().hasPrefix("05") { result.removeFirst() }
return result as NSData
}
}