import Foundation
let pattern = #"(<script.*?>.*?<\/script>)"#
let regex = try! NSRegularExpression(pattern: pattern, options: [.anchorsMatchLines, .caseInsensitive, .dotMatchesLineSeparators])
let testString = #"""
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
</head>
<body>
<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Nisi, modi.</p>
<script async type="text/javascript" src="jquery-1.10.2.min.js"></script>
<script type="text/javascript" src="effects.js" async></script>
<script async>
void 0;
</script>
<!-- все скрипты , что выше не должны попасть в выборку -->
<script type="text/javascript" src="prototype.js" ></script>
<script type="text/javascript" src="dragdrop.js"></script>
<script type="text/javascript" src="controls.js"></script>
<script type="text/javascript" src="slider.js"></script>
<script type="text/javascript">
void 0;
async_function();
</script>
</body>
</html>
"""#
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