Custom Query (121 matches)

Reported by miki@…, 6 years ago.

Sometimes when dumping a large dictionary, some stray "--" are generated.

The dictionary of type (string -> list). Example output:

- icco
- oecd
- un
--- - iea
- eca
- adb-africa
- adb-asia

I can provide a test case that cases the error on my machine, mail me.

Reported by Takanao Endoh <djmchl@…>, 6 years ago.

>>> import yaml
>>> yaml.load(" 'spam: %' ")
'spam: %'
>>> yaml.load(" spam: % ")
------------------------------------------------------------
Traceback (most recent call last):
  ...
  File "/Volumes/data/pylib/src/yaml/scanner.py", line 257, in fetch_more_tokens
    % ch.encode('utf-8'), self.get_mark())
ScannerError: while scanning for the next token
found character '%' that cannot start any token
  in "<string>", line 1, column 8:
     spam: % 
           ^

Reported by miki@…, 6 years ago.

>>> from datetime import datetime
>>> now = datetime.now()
>>> import syck
>>> a = {"t": now}
>>> yaml.load(syck.dump(a))

Traceback (most recent call last):
  File "<pyshell#9>", line 1, in <module>
    lib.yaml.load(syck.dump(a))
  File "yaml/__init__.py", line 66, in load
  File "yaml/constructor.py", line 38, in get_data
  File "yaml/constructor.py", line 46, in construct_document
  File "yaml/constructor.py", line 394, in construct_yaml_map
  File "yaml/constructor.py", line 207, in construct_mapping
  File "yaml/constructor.py", line 132, in construct_mapping
  File "yaml/constructor.py", line 87, in construct_object
  File "yaml/constructor.py", line 410, in construct_undefined
ConstructorError: could not determine a constructor for the tag '!timestamp'
  in "<string>", line 2, column 4:
    t: !timestamp 2007-10-19T14:08:44.5 ... 
       ^