import sys
import yaml
-import invirt
+import invirt.config
class PathResolutionException(Exception):
component = int(component)
except ValueError:
raise PathResolutionException(f'{progress}: node is a list; integer path component required, '
- 'but got "{component}"')
+ 'but got "{component}"')
try:
conf = conf[component]
args = parser.parse_args()
- if args.filename == "-" or args.filename is None:
+ if args.filename == '-' or args.filename is None:
fo = sys.stdin
else:
fo = open(args.filename)
print(render(data))
-if __name__ == "__main__":
+if __name__ == '__main__':
main()