def version_compare(first, second):
result = v_compare(first['pkgMeta']['version'],
second['pkgMeta']['version'])
result = {-1: 1, 0: 0, 1: -1}.get(result)
if not result:
if first['target'] == '*':
return 1
if second['target'] == '*':
return -1
return result
def compare_picks(pick1, pick2):
version1 = pick1['pkgMeta']['version']
version2 = pick2['pkgMeta']['version']
if version1 and version2:
result = v_compare(version1, version2)
if result:
return result
else:
if version1:
return 1
if version2:
return -1
if len(pick1['dependants']) > len(pick2['dependants']):
return -1
if len(pick1['dependants']) < len(pick2['dependants']):
return -1
return 0
