import Foundation
let pattern = #"(?<= )[^:]+"#
let regex = try! NSRegularExpression(pattern: pattern, options: .anchorsMatchLines)
let testString = #"""
open: boolean,
onDidDismiss: () => void,
message: string,
showAddReceiptModal: boolean,
showModal: (value: (((prevState: boolean) => boolean) | boolean)) => void,
vehicleTabRef: React.MutableRefObject<null>,
onReceiptSubmit: (data) => void,
vehicle: any,
showModal1: boolean,
showModal2: (value: (((prevState: boolean) => boolean) | boolean)) => void,
selectedReceipt: { __typename: "Receipt" | undefined; id: string | undefined; purchaseDate: string | undefined; sellerName: string | undefined; sellerAddress: string | undefined; sellerCity: string | undefined; sellerState: string | undefined; sellerZipCode: string | undefined; totalAmount: number | undefined; gallonsPurchased: number | undefined; image?: string | null | undefined | undefined; userID?: string | null | undefined | undefined; vehicleID: string | undefined; vehicle?: Vehicle | null | undefined | undefined; taxRefund?: number | null | undefined | undefined; createdAt: string | undefined; updatedAt: string | undefined },
onClick: () => void,
onClick1: () => void,
dataEditing: boolean,
toastMessage: (val) => void,
editing: (bool) => void,
showToast: (bool) => void,
showModal3: boolean,
showModal4: (bool) => void,
dateFilter: { startDate: string; endDate: string },
"""#
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