# subtle changes to: 1985-04-12T23:20:50.123Z
1985-04-12T23:20:50.123z
01985-04-12T23:20:50.123Z
985-04-12T23:20:50.123Z
1985-04-12T23:20:50.Z
1985-04-32T23;20:50.123Z
1985-04-32T23;20:50.123Z

# en-dash and em-dash
1985—04-32T23;20:50.123Z
1985–04-32T23;20:50.123Z

# whitespace
 1985-04-12T23:20:50.123Z
1985-04-12T23:20:50.123Z 
1985-04-12T 23:20:50.123Z

# not enough zero padding
1985-4-12T23:20:50.123Z
1985-04-2T23:20:50.123Z
1985-04-12T3:20:50.123Z
1985-04-12T23:0:50.123Z
1985-04-12T23:20:5.123Z

# too much zero padding
01985-04-12T23:20:50.123Z
1985-004-12T23:20:50.123Z
1985-04-012T23:20:50.123Z
1985-04-12T023:20:50.123Z
1985-04-12T23:020:50.123Z
1985-04-12T23:20:050.123Z

# strict capitalization (ISO-8601)
1985-04-12t23:20:50.123Z
1985-04-12T23:20:50.123z

# RFC-3339, but not ISO-8601
1985-04-12T23:20:50.123-00:00
1985-04-12_23:20:50.123Z
1985-04-12 23:20:50.123Z

# ISO-8601, but weird
1985-04-274T23:20:50.123Z

# timezone is required
1985-04-12T23:20:50.123
1985-04-12T23:20:50

1985-04-12
1985-04-12T23:20Z
1985-04-12T23:20:5Z
1985-04-12T23:20:50.123
+001985-04-12T23:20:50.123Z
23:20:50.123Z

1985-04-12T23:20:50.123+00
1985-04-12T23:20:50.123+00:0
1985-04-12T23:20:50.123+0:00
1985-04-12T23:20:50.123
1985-04-12T23:20:50.123+0000
1985-04-12T23:20:50.123+00
1985-04-12T23:20:50.123+
1985-04-12T23:20:50.123-

# ISO-8601, but normalizes to a negative time
0000-01-01T00:00:00+01:00
-000001-12-31T23:00:00.000Z