import Foundation
let pattern = #"Booking Voucher Number: (?<number>\d\d\d\d\d\d\d\d\d\d)|(Guest Name : (?<name>\w\w.*))|(Check In Date : (?<date>\d{4}-\d{2}-\d{2}))|(Check Out Date : (?<Outdate>\d{4}-\d{2}-\d{2}))|(Number of Rooms : (?<RoomNumbers>)\d.*)|(Special Request : (?<SRQST>\w.*))|(paid for Guests: (?<PfG>)\d.*)|(Room Type : (?<RoomType>)\w.*)"#
let regex = try! NSRegularExpression(pattern: pattern, options: .anchorsMatchLines)
let testString = #"""
Booking Voucher Number: 2052892268
Guest Name : Maxie Dibbert
Check In Date : 2018-11-09
Check Out Date : 2018-11-10
Number of Rooms : 14
Booking Type : Pay At Hotel Amount To Be Collected : 91.2 (SOD)
Special Request : NA
Breakfast Included: No Breakfast
paid for Guests: 0
Room Type : Single Bed in Female Dormitory
"""#
let stringRange = NSRange(location: 0, length: testString.utf16.count)
let matches = regex.matches(in: testString, range: stringRange)
var result: [[String]] = []
for match in matches {
var groups: [String] = []
for rangeIndex in 1 ..< match.numberOfRanges {
let nsRange = match.range(at: rangeIndex)
guard !NSEqualRanges(nsRange, NSMakeRange(NSNotFound, 0)) else { continue }
let string = (testString as NSString).substring(with: nsRange)
groups.append(string)
}
if !groups.isEmpty {
result.append(groups)
}
}
print(result)
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for Swift 5.2, please visit: https://developer.apple.com/documentation/foundation/nsregularexpression