Macrow

This gem provide DSL for define rules of text replacing. It makes the code more readable and helps avoinding fat model.

Installation

Add this line to your application’s Gemfile:

ruby gem 'macrow'

And then execute:

$ bundle

Or install it yourself as:

$ gem install macrow

Usage

Basic Usage

```ruby class HogeMacro < Macrow rules do # this rule means ‘$something’ -> ‘trouble’ rule ‘something’ do ‘trouble’ end

# you can access an object
rule 'length' do |object|
  object.length
end   end end

macro = HogeMacro.new

macro.apply_all_rules(“$something happened”) # => “trouble happened”

macro.apply(“$something happened”) # you can use short alias # => “trouble happened”

array = [1, 2] macro.apply(“object length is $length”, array) # you can pass an object # => “object length is $length”

```

Custom Usage

you can change syntax like …

```ruby class HogeMacro < Macrow macro_prefix ‘ macro_suffix ‘}’

rules do # this rule means ‘{something}’ -> ‘trouble’ rule ‘something’ do ‘trouble’ end end end ```

Development

After checking out the repo, run bin/setup to install dependencies. Then, run rake spec to run the tests. You can also run bin/console for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/[USERNAME]/macrow.

License

The gem is available as open source under the terms of the MIT License.