docs: getting started

[jakub-g]

This also adds horizontal scrollbar to <code> if necessary

For review:

• grunt,
• goto localhost:8000/start

I largely used one of David's plunks and Paweł's repo https://github.com/PK1A/hsp-hello-gulp for code samples.

In the example I had to resort to klass and attributes so that I can really have a parameter in template that is actually passed further to the controller.

Paweł's sample is much simpler though the parameter passed in [1] is actually discarded and the init value has to be hardcoded in [2].

[1] https://github.com/PK1A/hsp-hello-gulp/blob/master/src/index.html#L8
[2] https://github.com/PK1A/hsp-hello-gulp/blob/master/src/hello.js#L2

[PK1A]

@jakub-g just today I did some changes to the sample repo and gulp plugins so we might need to incorporate those changes in your PR. A couple of things have changed:

• gulp plugins were merged into one: https://github.com/ariatemplates/gulp-hashspace
• the sample project was updated accordingly: https://github.com/PK1A/hsp-hello-gulp/commits/master

Ping me if you need more info on those changes.

[b-laporte]

Personally the option I prefer is to compile on file change, at development time, in a similar way to java compilation in Eclipse (this is what @PK1A hsp-hello-gulp is doing btw. - I don't think the pure server-side on the fly compilation is so useful (except for an online editor))
As such I would prefer the "design-time" compilation to be recommended, vs. server-side compilation..

[jakub-g]

Updated the PR. I moved the old page to a "getting started explained", and simplified the "getting started" page, reordered stuff, and wrote a simple gulp file ( still with two entries for compile/transpile but once a new version of gulp-hashspace is on npm, we can change it to have just entry there due to ariatemplates/gulp-hashspace@6a0936e )

Comments welcome.

[jakub-g]

Edit: added a plunk presenting the in-browser demo

[jakub-g]

Updated once again, to use noder 1.5.0 and <script type="application/x-noder"> instead of old <script type="noder">.

[coveralls]

Coverage remained the same when pulling 7fb8e9a on jakub-g:getting-started into 729511f on ariatemplates:master.

[benouat]

@jakub-g
just a couple remarks :

• Once on the page the menu is wrongly highlighted to API
• I would link the in-browser intro disclaimer to the according paragraph

Apart from that, when fixed, you can merge ! 👍

[benouat]

Actually the few samples to demo how to launch a local webserver ❤️ ❤️
Especially the one from Python, so neat and so useful

[coveralls]

Coverage remained the same when pulling ce57ca4 on jakub-g:getting-started into 729511f on ariatemplates:master.