https://github.com/saturnflyer/polyfill-data
Adds the Ruby 3.2 Data class to lower Ruby versions
https://github.com/saturnflyer/polyfill-data
ruby
Last synced: 12 months ago
JSON representation
Adds the Ruby 3.2 Data class to lower Ruby versions
- Host: GitHub
- URL: https://github.com/saturnflyer/polyfill-data
- Owner: saturnflyer
- License: mit
- Created: 2023-01-19T02:55:43.000Z (about 3 years ago)
- Default Branch: main
- Last Pushed: 2023-11-25T20:10:21.000Z (over 2 years ago)
- Last Synced: 2024-10-14T16:09:11.490Z (over 1 year ago)
- Topics: ruby
- Language: Ruby
- Homepage:
- Size: 37.1 KB
- Stars: 24
- Watchers: 3
- Forks: 4
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- License: LICENSE
Awesome Lists containing this project
- stars - saturnflyer/polyfill-data - Adds the Ruby 3.2 Data class to lower Ruby versions (Ruby)
README
# Polyfill - Data
Add the Ruby 3.2 [Data](https://docs.ruby-lang.org/en/3.2/Data.html) class to earlier Rubies.
## Installation
Install the gem and add to the application's Gemfile by executing:
$ bundle add polyfill-data
If bundler is not being used to manage dependencies, install the gem by executing:
$ gem install polyfill-data
Polyfill-Data is cryptographically signed. To be sure the gem you install hasn’t been tampered with:
Add the public key (if you haven’t already) as a trusted certificate
gem cert --add <(curl -Ls https://raw.github.com/saturnflyer/polyfill-data/main/certs/saturnflyer.pem)
gem install polyfill-data -P HighSecurity
## Usage
```ruby
require 'polyfill-data'
MyValue = Data.define(:some, :stuff)
a_value = MyValue.new(some: "thing", stuff: "here")
puts a_value.to_h # => { some: "thing", stuff: "here" }
another = a_value.with(stuff: "there")
puts another.eql?(a_value) # => false
puts another.to_h # => { some: "thing", stuff: "there" }
```
## 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.
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 the created tag, and push the `.gem` file to [rubygems.org](https://rubygems.org).
## Contributing
Bug reports and pull requests are welcome on GitHub at https://github.com/saturnflyer/polyfill-data.