On Tue, Feb 20, 2007 at 10:03:25AM +0900, Matthieu Riou wrote:
> The first element is quoted appropriately, the second isn't because there's
> no ambiguity but the third should be quoted. The YAML float can have
> underscores, they're used as visual separators and should be ignored by the
> parser.

Only in YAML 1.1.  Syck only speaks YAML 1.0.  Unfortunately, the
types repository for 1.0 is no longer at yaml.org.

See http://web.archive.org/web/20030815095109/yaml.org/type/float/
for the floats which Syck should support.

_why