import Foundation
let pattern = #"(?s)([A-Z\()\h-]+):(.+?)(?=\n[A-Z\()\h-]+:|$)"#
let regex = try! NSRegularExpression(pattern: pattern)
let testString = #"""
AHK-VERSION:
AutoHotkey_L 1.1.04 or later. Tested on: Windows 7 64bit, AutoHotkey 32bit Unicode 1.1.05.01.
AUTHOR:
?A_Samurai?
DATE:
?2011?
DEPENDENCIES:
none
KEYWORDS:
gui, activeX, html
LICENSE:
Public Domain
LINK:
---
PARAMETER(S):
Text : the text strings to display in the edit box.
Title : the title for the GUI window.
Timeout : if specified, the edit box will disappear in the given seconds.
Permanent : if this is TRUE, closing the window does not destroy the window but hide it.
So it can be displayed again with the window handle.
GUIOptions : the options for the Edit box GUI window.
ControlOptions : the options for the Edit control.
Margin : the margin in pixels between the window borders and the control.
REMARK(S):
No global variables are used. However, it uses these label names: EditBoxClose, EditBoxEscape
EditBoxResize. So the script should avoid using the label names.
RETURN VALUE:
The window handle (hwnd) of the created GUI window
SYNTAX:
EditBox(Text, Title="", Timeout=0, Permanent=False, GUIOptions="Resize MaximizeBox Minsize420x320", ControlOptions="VScroll W400 H300", Margin=10)
"""#
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