Add unicode support.

[cdepillabout]

This is the same pull request from the following link, factored out into a separate module.

purescript/purescript-strings#57

In commit f8470e5, I update the documentation to be PureScript style instead of Haskell style.

There are a couple TODOs left in the code, but they can all be completed after this is merged in and released.

[cdepillabout]

@garyb / @paf31, would you be able to do a quick* review of this?

• This pull request is quite big, so focusing on the Data.Char.Unicode module might be a better time investment.

[paf31]

I'll have a look over this this week, thanks! You should run your generator script though, no? And perhaps a test file would be useful as additional documentation, with the output of pulp docs.

As maintainer of a contrib project, you obviously have final say over what goes into the releases.

[cdepillabout]

@paf31 Thanks! It's really helpful.

The generated output is in src/Data/Char/Unicode/Internal.purs. It should be part of this PR.

I'll work on getting some tests together this week.

[cdepillabout]

@paf31 / @garyb:

Could you enable travis for this repo?
https://travis-ci.org/profile/purescript-contrib

I'm not an admin, so it looks like I can't do it.

[cdepillabout]

Unit tests have been added cc4e892. Documentation has been added in d0277cf.

This should be ready for release.

[garyb]

Travis is enabled now. You might have to push again or something to get it to build the PR though, I think?

[cdepillabout]

I've added the digitToInt function in commit ed8e045.

[cdepillabout]

Looks like tests are passing too.

[garyb]

Yep, looking good!

[cdepillabout]

If there are no objections, I'll release this in about 24 hours.

[paf31]

Looks good to me 👍

[cdepillabout]

Alright, I've released to bower and pursuit.

@paf31 and @garyb, Thanks!