forloop

Two very simple for-loop macros for crystal.

Installation

1. Add the dependency to your shard.yml:

   dependencies:
     forloop:
       github: iainmon/forloop.cr
   

2. Run shards install

Usage

require "forloop"

# Regular for loop
for x = 0, x < 5, x += 1 do
  puts x
end

# For-in loop
for x in 1..5 do
  puts x
end

Contributing

1. Fork it (https://github.com/iainmon/forloop.cr/fork)
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 a new Pull Request

Contributors

• Iain Moncrief - creator and maintainer