Posted 11 years ago
by Robson Sobral
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Hi!
YAML is a data serialization file format. The problem is that different files can have a YAML header, like .MD files, per example. A header is delimited by three dashes on a line.
The identation of YAML always has to be two spaces.
There's a cheat sheet on the official site. Actually, the home page is written on YAML. The syntax section of the article on Wikipedia is a good start point.
Thank you so much!