README.md

Hijri UmmAlqura

TODO: Write a gem description

Installation

First, make sure you have Ruby installed.

On a Mac, open /Applications/Utilities/Terminal.app and type:

ruby -v

If the output looks something like this, you're in good shape:

ruby 2.0.0p353 (2013-11-22 revision 43784) [x86_64-darwin12.1.0]

If the output looks more like this, you need to [install Ruby][ruby]: [ruby]: http://www.ruby-lang.org/en/downloads/

ruby: command not found

On Linux, for Debian-based systems, open a terminal and type:

sudo apt-get install ruby-dev

or for Red Hat-based distros like Fedora and CentOS, type:

sudo yum install ruby-devel

(if necessary, adapt for your package manager)

On Windows, you can install Ruby with [RubyInstaller][]. [rubyinstaller]: http://rubyinstaller.org/

After that you can install hijri_umm_alqura by doing one of the following:

1- Add this line to your application's Gemfile:

gem 'hijri_umm_alqura'

And then execute:

$ bundle

2- Or install it yourself as:

$ gem install hijri_umm_alqura

Usage

Start with a new hijri date:

hijridob = HijriUmmAlqura::Hijri.new(1433,11,30)

Get the julian date:

hijridob.jd 

Get the julian date:

hijridob.gd

####Add Days - Weeks - Months - Years to current hijri date:

hijridob.add(10,'d')

hijridob.add(4,'m')

hijridob.add(2,'y')

Get how many days in current month:

hijridob.days_in_month

You can use it directly

convert from gregorian to julian

HijriUmmAlqura.gd_to_jd(1960, 3, 1)

convert from julian to gregorian

HijriUmmAlqura.jd_to_gd(2456641.5)

convert from hijri to gregorian

HijriUmmAlqura.hd_to_gd(1388, 5, 17)

convert from gregorian to hijri

HijriUmmAlqura.gd_to_hd(1970, 11, 18)

Contributing

1. Fork it
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create new Pull Request