Contents

substring(from:)

Returns a new string containing the characters of the receiver from the one at a given index to the end.

Declaration

func substring(from: Int) -> String

Parameters

  • from:

    An index. The value must lie within the bounds of the receiver, or be equal to the length of the receiver.

    Raises an Rangeexception if (anIndex - 1) lies beyond the end of the receiver.

Return Value

A new string containing the characters of the receiver from the one at anIndex to the end. If anIndex is equal to the length of the string, returns an empty string.

See Also

Dividing Strings