def filter_by(lookup_dict, pillar, merge=None, default='default', base=None):
 return salt.utils.filter_by(lookup_dict=lookup_dict, lookup=pillar, traverse=__pillar__, merge=merge, default=default, base=base)

def filter_by ( lookup_dict , pillar , merge = None , default = 'default' , base = None ) : return salt . utils . filter_by ( lookup_dict = lookup_dict , lookup = pillar , traverse = __pillar__ , merge = merge , default = default , base = base )
return the first match in a dictionary of target patterns .