import Foundation
let pattern = #"(?:\/\*\*((?:[^*]|\s|\*[^/])*)\*\/)?\s*([a-zA-Z]+):\s*"([^"]*)""#
let regex = try! NSRegularExpression(pattern: pattern)
let testString = ####"""
/**
* ### Summary
*
* Method or function is not implemented
*
* ### Description
*
* This error is used to flag methods or functions that are not yet implemented.
* @since 0.1.5
*/
notImplemented:
"Not implemented",
/**
* ### Summary
*
* Method is abstract
*
* ### Description
*
* This error is used to implement abstract methods. Mostly used for interfaces.
* @since 0.1.5
*/
abstractMethod:
"Abstract method",
/**
* ### Summary
*
* An assertion failed
*
* ### Description
*
* This error is triggered when an assertion fails
*
* @see {@link gpf.assert}
* @see {@link gpf.asserts}
* @since 0.1.5
*/
assertionFailed:
"Assertion failed: {message}",
/**
* ### Summary
*
* Method or function was called with an invalid parameter
*
* ### Description
*
* This error is used when a parameter is invalid
* @since 0.1.5
*/
invalidParameter:
"Invalid parameter"
"""####
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