Use cake to generate doc:site

[tiye]

Preview here: http://s.jiyinyiyong.info/coffee-script/index.html

Use highlight.js and eco to replace uv and erb which were previously used.
For the theme, I forked hightlight.js's tomorrow.css, make it look like current one as much as possible.
And I have checked, the obvious links on the page are working now.
Rakefile is removed in gh-pages branch.

Related issue: #2193 (comment)

[vendethiel]

maybe we should extract the doc generation to another file?

[tiye]

@Nami-Doc The first thing I want to do is making the generator work without spending time configuring the evironment. So I haven't thought about that, and what do you mean by extracting to another file?

[epidemian]

Awesome contribution, @jiyinyiyong 👍

I think @Nami-Doc means to extract the code_for helper into another file, to leave the Cakefile as slim as possible (BTW, if you're gonna change that, may i suggest to call it codeFor, to stick to the JS naming convention?).

[vendethiel]

Yeah, that's basically what I meant :).

[tiye]

I don't think it's good idea to create a new file or folder a project root.
But I tried to put the definition of code_for out of task doc:site in the commit.

[michaelficarra]

spaces around =

[michaelficarra]

Awesome. Thanks so much for this, @jiyinyiyong. This will help us finally create release tasks. Merging.

[vendethiel]

Good job !

[tiye]

So @xixixao 's PR #3333 for master has replaced this one. Anyone who finds this issue should read #3333 for details.

Personally I'm still confusing why these merged code is removed. coffee-js/coffee-script was based on that code (already migrated now).