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https://github.com/joker1007/sin_refinements
https://github.com/joker1007/sin_refinements
Last synced: 2 days ago
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- Host: GitHub
- URL: https://github.com/joker1007/sin_refinements
- Owner: joker1007
- License: mit
- Created: 2018-07-31T11:32:55.000Z (over 6 years ago)
- Default Branch: master
- Last Pushed: 2018-07-31T11:58:45.000Z (over 6 years ago)
- Last Synced: 2024-08-08T18:37:30.179Z (3 months ago)
- Language: Ruby
- Size: 8.79 KB
- Stars: 5
- Watchers: 3
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE.txt
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README
# sin_refinements
This gem enables Proc level refinements forcibly.
**But it is too slow!!**
**Please don't use in production.**
sin means that this gem uses very sinned way (eval, AST, instance_exec).
And sin (真) means True in Japanese.
## Installation
Add this line to your application's Gemfile:
```ruby
gem 'sin_refinements'
```
And then execute:
$ bundle
Or install it yourself as:
$ gem install sin_refinements
## Usage
```ruby
module ExtMod
refine String do
def bang
"#{self}!!"
end
end
end
SinRefinements.refining(ExtMod) do
expect("foo".bang).to eq("foo!!")
end
```
## Performance
### SinRefinements.refining
```
Warming up --------------------------------------
plain 153.770k i/100ms
refining 56.000 i/100ms
Calculating -------------------------------------
plain 2.094M (± 3.3%)
refining 560.413 (± 1.2%)
Comparison:
plain: 2093833.1 i/s
refining: 560.4 i/s - 3736.23x slower
```
---
### SinRefinements.light_refining
This version does not support local variables.
```
Warming up --------------------------------------
plain 145.078k i/100ms
refining 18.123k i/100ms
Calculating -------------------------------------
plain 1.941M (± 3.0)
refining 189.518k (± 2.6)
Comparison:
plain: 1941491.1 i/s
refining: 189518.0 i/s - 10.24x slower
```
## 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](https://rubygems.org).
## Contributing
Bug reports and pull requests are welcome on GitHub at https://github.com/joker1007/sin_refinements.
## License
The gem is available as open source under the terms of the [MIT License](https://opensource.org/licenses/MIT).