Combine this fansi.Attrs with other fansi.Attrss, returning one
which when applied is equivalent to applying this one and then the other
one in series.
Combine this fansi.Attrs with other fansi.Attrss, returning one
which when applied is equivalent to applying this one and then the other
one in series.
Apply these Attrs to the given fansi.Str, making it take effect across the entire length of that string.
Which bits of the Str.State integer these Attrs will
set to 1
when it is applied
Which bits of the Str.State integer these Attrs will override when it is applied
Apply the current Attrs to the Str.State integer, modifying it to represent the state after all changes have taken effect