CooklangRb
A Ruby parser for Cooklang -- compatible with the v7 spec.
If you're unfamiliar with Cooklang, please visit https://cooklang.org/ to learn more about using Cooklang.
Installation
Add this line to your application's Gemfile:
And then execute:
$ bundle install
Or install it yourself as:
$ gem install cooklang_rb
Usage
---
source: https://www.dinneratthezoo.com/wprm_print/6796
time: 6 minutes
servings: 2
---
Place the @apple juice{1.5%cups}, @banana{one sliced}, @frozen mixed berries{1.5%cups} and @vanilla greek yogurt{3/4%cup} in a #blender{}; blend until smooth.
Taste and add @honey{} if desired. Pour into two glasses and garnish with fresh berries and mint sprigs if desired.
COOK
recipe = CooklangRb::Recipe.new(source)
pp recipe.data
# {
# "metadata" => {...},
# "steps" => [
# [...],
# [...]
# ]
# }
pp recipe.metadata
# {
# "source" => "https://www.dinneratthezoo.com/wprm_print/6796",
# "time" => "6 minutes",
# "servings" => "2"
# }
pp recipe.steps
# [
# [
# {"type" => "text", "value" => "Place the "},
# {"type" => "ingredient", "name" => "apple juice", "quantity" => 1.5, "units" => "cups"},
# {"type" => "text", "value" => ", "},
# {"type" => "ingredient", "name" => "banana", "quantity" => "one sliced", "units" => ""},
# {"type" => "text", "value" => ", "},
# {"type" => "ingredient", "name" => "frozen mixed berries", "quantity" => 1.5, "units" => "cups"},
# {"type" => "text", "value" => " and "},
# {"type" => "ingredient", "name" => "vanilla greek yogurt", "quantity" => 0.75, "units" => "cup"},
# {"type" => "text", "value" => " in a "},
# {"type" => "cookware", "name" => "blender", "quantity" => 1, "units" => ""},
# {"type" => "text", "value" => "; blend until smooth."}
# ],
# [
# {"type" => "text", "value" => "Taste and add "},
# {"type" => "ingredient", "name" => "honey", "quantity" => "some", "units" => ""},
# {"type" => "text", "value" => " if desired. Pour into two glasses and garnish with fresh berries and mint sprigs if desired."}
# ]
# ]
Metadata
Metadata uses YAML front matter delimited by ---:
---
title: Spaghetti Carbonara
tags:
- pasta
- quick
---
Boil @pasta{500%g} in a #pot{}.
COOK
recipe = CooklangRb::Recipe.new(source)
recipe.metadata
# => {"title" => "Spaghetti Carbonara", "tags" => ["pasta", "quick"]}
Comments
-- This is a line comment
@eggs{2} -- inline comment
Slowly add @milk{4%cup} [- block comment -], keep mixing
COOK
Please visit the Cooklang Docs for more information about the Cooklang specification.
Development
After checking out the repo, run bin/setup to install dependencies. Then, run rake test to run the tests. You can also run bin/console for an interactive prompt that will allow you to experiment.
Contributing
Bug reports and pull requests are welcome on GitHub at https://github.com/drbragg/cooklang_rb. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the code of conduct.
License
The gem is available as open source under the terms of the MIT License.
Code of Conduct
Everyone interacting in the CooklangRb project's codebases, issue trackers, chat rooms and mailing lists is expected to follow the code of conduct.