import Foundation
// WARNING: You included a flag that Swift doesn't support: U
// When this flag is set, it inverts the "greediness" of the quantifiers so that they are not greedy by default, but become greedy if followed by '?'.
// As an alternative, this effect can also be achieved by setting a (?U) modifier setting within the pattern or by a question mark behind a quantifier (e.g. .*?).
let pattern = #"<\s*?script\s*?([^>]*)\s*?>\s*?(.+)?\s*?<\s*?\/script\s*?>"#
let regex = try! NSRegularExpression(pattern: pattern, options: .dotMatchesLineSeparators)
let testString = ##"""
< script type="text/javascript" src="//vk.com/js/api/openapi.js?65"> < /script >
<script type="text/javascript" >
VK.init({apiId: 3251711, onlyWidgets: true});
</script>
<script type="text/javascript" src="http://keddr.com/wp-content/themes/keddr3-1/js/lite-youtube.js" ></script>
<script type="text/javascript" src="http://keddr.com/wp-content/themes/keddr3-1/js/jquery.complexify.js" > sfdbb </script>
<script type="text/javascript" >
$(function () {
if (($("#pass1").length 0)) {
$("#pass1").complexify({}, function (valid, complexity) {
if (complexity < 1) {
$('#progress').css({'width': complexity + '%'}).removeClass('progressbarValidGood').addClass('progressbarInvalid');
$('.passAlert').hide();
} else if (complexity > 1 && complexity < 40) {
$('#progress').css({'width': complexity + '%'}).removeClass('progressbarValidGood').addClass('progressbarInvalid');
$('.passAlert.good').hide();
$('.passAlert.bad').fadeIn();
} else if (complexity > 40) {
$('#progress').css({'width': complexity + '%'}).removeClass('progressbarValidGood').addClass('progressbarValid');
$('.passAlert.good').hide();
$('.passAlert.strong').fadeIn();
}
$('#complexity').html(Math.round(complexity) + '%');
});
}
});
</script >
"""##
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