InverseGenerator typedef
A "generator" of an inverse argument for a flag. An inverse generator is
given the name of a flag (e.g. for -x
it would be x
) and should return
a string of its inverse (e.g. no-x
), or null
if no inverse should be
used.
If all you want is a sensible, default inverse generator, see PrefixInverseGenerator.
InverseGenerator myGenerator = (s) => 'no-$s';
Implementation
typedef InverseGenerator = String? Function(String name);