import Foundation
let pattern = #"(?:AT\+CIMI|AT\+CPIN|AT\+QCCID|AT\+QSIMSTAT) (?:.+) (\d\d)"#
let regex = try! NSRegularExpression(pattern: pattern, options: .anchorsMatchLines)
let testString = #"""
6 Network Service Commands .......................................................................................................... 74
6.1. AT+COPS Operator Selection ............................................................................................ 74
6.2. AT+CREG Network Registration ........................................................................................ 76
6.3. AT+CSQ Signal Quality Report .......................................................................................... 78
6.4. AT+CPOL Preferred Operator List ...................................................................................... 79
6.5. AT+COPN Read Operator Names ...................................................................................... 81
6.6. AT+CTZU Automatic Time Zone Update ............................................................................ 81
6.7. AT+CTZR Time Zone Reporting ......................................................................................... 82
6.8. AT+QLTS Obtain the Latest Time Synchronized Through Network .................................... 84
6.9. AT+QNWINFO Query Network Information ........................................................................ 85
6.10. AT+QSPN Display the Name of Registered Network ......................................................... 87
"""#
let stringRange = NSRange(location: 0, length: testString.utf16.count)
let substitutionString = #""#
let result = regex.stringByReplacingMatches(in: testString, range: stringRange, withTemplate: substitutionString)
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