i've just converted my little app but i've found this error: 'substring(from:)' is deprecated: Please use String slicing subscript with a 'partial range from' operator
my code is:
let dateObj = dateFormatterFrom.date(from: dateStringa)
if dateObj != nil {
cell.detailTextLabel?.text = dateFormatterTo.string(from:(dateObj!))
} else {
let index = thisRecord.pubDate.index(thisRecord.pubDate.startIndex, offsetBy: 5)
cell.detailTextLabel?.text = thisRecord.pubDate.substring(from: index)
}
Follow the below example to fix this warning: Supporting examples for Swift 3, 4 and 5.
let testStr = “Test Teja”
let finalStr = testStr.substring(to: index) // Swift 3
let finalStr = String(testStr[..<index]) // Swift 4
let finalStr = testStr.substring(from: index) // Swift 3
let finalStr = String(testStr[index...]) // Swift 4
//Swift 3
let finalStr = testStr.substring(from: index(startIndex, offsetBy: 3))
//Swift 4 and 5
let reqIndex = testStr.index(testStr.startIndex, offsetBy: 3)
let finalStr = String(testStr[..<reqIndex])
//**Swift 5.1.3 - usage of index**
let myStr = "Test Teja == iOS"
let startBound1 = String.Index(utf16Offset: 13, in: myStr)
let finalStr1 = String(myStr[startBound1...])// "iOS"
let startBound2 = String.Index(utf16Offset: 5, in: myStr)
let finalStr2 = String(myStr[startBound2..<myStr.endIndex]) //"Teja == iOS"