Swift

StringBuilder GetAfterFinal

Demonstrates the StringBuilder.GetAfterFinal method.

The GetBefore method was added in Chilkat v9.5.0.77

Swift

func chilkatTest() {
    var success: Bool = false

    let sb = CkoStringBuilder()!
    success = sb.append(value: "111--222--333--444")

    // The GetAfterFinal method returns the contents of the string after the final occurrence of
    // the marker string.  If the remove flag is true, then both the returned string AND
    // the marker are removed.

    // If the marker is not found, then the entire string is returned and the sb is cleared.
    var removeFlag: Bool = true
    var marker: String? = "--"
    var substr: String?
    while (sb.length.intValue > 0) {
        substr = sb.get(afterFinal: marker, removeFlag: removeFlag)
        print("substr = \(substr!), sb contains: \(sb.getAsString()!)")
    }

    // Output:
    // substr = 444, sb contains: 111--222--333
    // substr = 333, sb contains: 111--222
    // substr = 222, sb contains: 111
    // substr = 111, sb contains: 
    // 

}