import Foundation
let pattern = #"\<input.{1,}?value="(.{1,}?)""#
let regex = try! NSRegularExpression(pattern: pattern)
let testString = #"""
<input value="1" style="width: 90%;" type="text"></th><th style="cursor: default;" class=" filter">
<input value="2" class="tooltip" style="font-size: 0.8em; width: 90%;" placeholder="Datum" title="Datumsfilter
Mögliche Operatoren: < | > | <= | >= | <> < | > | <= | >= | <> | ..
Beispiele:
2016 | 2016-03 | 2016-03-24 (nur Jahr[-Monat[-Tag]])
>2015-02 | <=2016-09-15 (ab/bis angegebenem Jahr[-Monat[-Tag]] inkl./exkl.)
2016-03..2016-04-15 (angegebener Bereich)
<>2016-03 (ungleich)" type="text">
"""#
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