Using additional mixins in LESS about node-sprite-generator

[daltones]

Good point. I made another template myself.

Actually that LESS template is not working at all. Those syntaxes to get array itens are wrong.

[selaux]

@alberto-bottarini: True, that was a bit short sighted by me. It basically stems from me, wanting to keep all the css-preprocessors as similar as possible with the least possible hassle. I will have to look into how all the css-prerocessors handle units before fixing this.

@daltones: I know it's annoying if you want to use a software and it's not working, but if you knew that the less template is broken and needed to write your own, why don't you contribute parts of your template back or open an issue about it? Just mentioning it in a sentence in another issue micht not be the best way to bring that to my attention.

[selaux]

@alberto-bottarini, @daltones : Can you try out the fix-stylesheet-variables-being-strings branch and check wether the the variables (and array indexing) work as expected in this branch? If so, I will merge and release 0.8.1 asap. 🍻

[daltones]

@selaux, you're right. I'm sorry if my reply seems like rude. Actually my intention was to contribute later, I was working at that time.

I will write a fix today.

[alberto-bottarini]

I did some test with LESS and now it seems more usable.
I can now use all the auto-generated variables also in other contexts.

I'll wait for 0.8.1 👍

[selaux]

@alberto-bottarini: Cool, I will merge this then

@daltones: No offense taken 😉, it's just that I only test all the stylesheet generators by using a online converter (i use http://less2css.org/ for less) and there it worked. To get to know that one of them does not work at all was kind of a surprise (or shock) to me. Is using extract(@sprite, 1); with a 1-based index as in the PR (#35) the way to go?

[selaux]

Closed with #35.