kengos/trys

Trys

TODO: Write a gem description

Installation

Add this line to your application's Gemfile:

gem 'trys'

And then execute:

$ bundle

Or install it yourself as:

$ gem install trys

Usage

3.trys(:to_s, :foo)        # => nil
3.trys(:to_s, :to_i)       # => 3
3.trys(:to_s, :to_i, :foo) # => nil

Block

3.trys(:to_s) {|o| o.to_i * o.to_i } # => 9
3.trys(:to_s) {|o| o.foo * o.baz }   # => nil

Alias

3.try_chain(:to_s, :foo) # => nil

Contributing

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