cleanURI(urlString:)

static func cleanURI(urlString inURLString: String?) -> String?

“Cleans” a URI.

Parameters

urlString

The URL, as a String. It can be optional.

Return Value

an optional String. This is the given URI, “cleaned up” (“https://” or “tel:” may be prefixed)

  • This tests a string to see if a given substring is present at the start.

    • inString: The string to test.

    • inSubstring: The substring to test for.

    Declaration

    Swift

    func string(_ inString: String, beginsWith inSubstring: String) -> Bool

    Return Value

    true, if the string begins with the given substring.