Skip the that kicks off the unknown Ansi escape but leave
subsequent characters in place, so the end-user can see that an Ansi
escape was entered e.g.
Skip the that kicks off the unknown Ansi escape but leave
subsequent characters in place, so the end-user can see that an Ansi
escape was entered e.g. via the [A[B[A[C that appears in the result
Find the end of the unknown Ansi escape and skip over it's characters entirely, so no trace of them appear in the parsed fansi.Str.
Throw an exception and abort the parse