def gemset_empty(ruby, gemset, runas=None):
 return _rvm_do(ruby, ['rvm', '--force', 'gemset', 'empty', gemset], runas=runas)

def gemset_empty ( ruby , gemset , runas = None ) : return _rvm_do ( ruby , [ 'rvm' , '--force' , 'gemset' , 'empty' , gemset ] , runas = runas )
remove all gems from a gemset .