Hexo: tags not exploding on space or comma character

[spacemonkey]

Maybe this is a n00b thang but if I use the following front matter:

tags: test one two three

• OR -

tags: test, one, two, three

My post gets tagged "test one two three" or "test, one, two, three"

I was kinda hoping for separate tags. How do you tag a post with more than one tag?

[kuetemeier]

Use yaml syntax for an array

tags:
  - test
  - one
  - two
  - three

or

tags: [test, one, two, three]

Update: github converts - to *, tried using a codeblock ;-)

[spacemonkey]

Yup, newbie error. :-D

Thanks for the YAML help.