yaml4r Show archive.org snapshot is a juxtaposition of yaml documents and their Ruby couterpart. Thus, it does a great job as YAML-doc, e.g. when writing Rails locale files. Did you know that ...
<<
is a merge key (similar to &
in SASS)&alias Some content
, usage: *alias
.Specifying a key twice does not merge the sub keys, but override the first definition, e.g.
de:
car: # overridden
door: Tür
wheel: Rad
car: # only this is used
engine: Motor