import Foundation
let pattern = #"([+-]) (~?\w+)|\(.*\) ?(?:: (.+))?"#
let regex = try! NSRegularExpression(pattern: pattern, options: .anchorsMatchLines)
let testString = #"""
+ Update () : void
+ KeyPress (key : int) : bool
+ KeyRelease (key : int) : bool
+ IsKeyDown (key : int) : bool
+ MousePress (button : int) : bool
+ MouseRelease (button : int) : bool
+ IsMouseDown (button : int) : bool
+ GetMouseX () : int
+ GetMouseY () : int
+ QuitRequested () : bool
+ GetInstance () : InputManager&
- InputManager ()
- ~InputManager ()
- mouseState : bool[6]
- mouseUpdate : int[6]
- keyState : ler abaixo
- keyUpdate : ler abaixo
- quitRequested : bool
- updateCounter : int
- mouseX : int
- mouseY : int
"""#
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