import Foundation
let pattern = #"^Case title: +(?<caseTitle>.*\S) *\n+Client: +(?<client>.*?\S) *\n+Origin: +(?<origin>.*?\S) *\n+Contact: +(?<contact>.*?\S) *\n+DSM: +(?<dsm>.*?) *\n+CSM: +(?<csm>.*?\S) *\n+Assigned To: +(?<assignedTo>.*?\S) *\n+Due Date: +(?<dueDate>.*?\S) *\n+Description: +(?<desc>.*?\S) *$"#
let regex = try! NSRegularExpression(pattern: pattern, options: [.anchorsMatchLines, .caseInsensitive])
let testString = #"""
Case title: Sample Test case 9
Client: 8688211
Origin: Email
Contact: testing@me.com
DSM: testContact1
CSM: testContact1
Assigned To: testing@me.com
Due Date: 06/28/2023
Description: Sample description 9
Case title: Sample Test case 9
Client: 8688211
Origin: Email
Contact: testing@me.com
DSM: testContact1
CSM: testContact1
Assigned To: testing@me.com
Due Date: 06/28/2023
Description: Sample description 9
"""#
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