Multiple technologies choices

[alexluong]

resolve #413

Please do go over the code and see if there's any problem. Let me know and I'll try my best to fix it. Thanks!

[moshfeu]

Thanks! I'll review it asap. BTW, is that PR done? Because I saw in the code some TODO's.

[moshfeu]

Anyway, I'll put it here:

1. No x on the tags.
2. The filter button is not in the right place.
3. When add tags "a" and then "b" and click on "b" the URL is remaining the same. When click on "a", "b" removed from the URL and "a" is still there.
4. The autocomplete's list in contains tags which already added

[alexluong]

Thanks for the review @moshfeu. I'll check it out when I have a chance. Can you clarify on your 4th point though?

[moshfeu]

Sure. Let's say you choosed JavaScript. Now, the option shouldn't be in the options list any more.

Before choosing

After choosing (notice that the "Red" option is not in the list anymore)

[moshfeu]

Hi, any progress?

[alexluong]

Hey @moshfeu sorry for the late update. I made some changes here. Let me know what else I can do. Thank you!

[moshfeu]

Looks better! Thanks
But:

1. It's not completely fit to the design. For example the "Add filter" button is overlap the input. Also, the most left tag is not aligned with the input.
2. The button "Add filter" doesn't do anything (?)
   Also in mobile

[klubiniecki]

@alexluong Hey! Will you have time to make the fixes that @moshfeu pointed out? Thanks for contribution!

[moshfeu]

@alexluong any update?
Also the components changed since the PR created. Maybe it will be better to close this and create a new one?

[moshfeu]

Following my chat with Alex, I'll close that PR and we'll assign it to someone else.
Hopefully, Alex will get back to us soon :)