https://github.com/jenorish/lazy_find
Simplified the first,last,take methods in ActiveRecord
https://github.com/jenorish/lazy_find
activerecord first last rails take
Last synced: about 1 month ago
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Simplified the first,last,take methods in ActiveRecord
- Host: GitHub
- URL: https://github.com/jenorish/lazy_find
- Owner: jenorish
- License: mit
- Created: 2018-06-15T12:03:43.000Z (almost 7 years ago)
- Default Branch: master
- Last Pushed: 2018-06-18T07:03:45.000Z (almost 7 years ago)
- Last Synced: 2025-04-26T07:07:45.698Z (about 1 month ago)
- Topics: activerecord, first, last, rails, take
- Language: Ruby
- Homepage:
- Size: 19.5 KB
- Stars: 3
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
- Code of conduct: CODE_OF_CONDUCT.md
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README
# LazyFind
## Description
Simplified the first,last,take methods in ActiveRecord.So instead of using where and first, you can directly use first.
## Installation
Add this line to your application's Gemfile:
```ruby
gem 'lazy_find'
```
And then execute:
$ bundle
Or install it yourself as:
$ gem install lazy_find
## Usage
Simplified the first,last,take methods in ActiveRecord.
Find the first record (or first N records if a parameter is supplied).
Old Syntax:
Person.where(:email => "jenorish@gmail").first
New Syntax:
Person.first(:email => "jenorish@gmail")
# returns the first three objects fetched by SELECT * FROM people WHERE email= '[email protected]' ORDER BY people.id LIMIT 3
## Order
We can find first value with order as well
Person.first(:email => "jenorish@gmail",:order => "created_at")
## Select
Pass select key to select some filds
Person.first(:email => "jenorish@gmail",:order => "created_at", select: [:name, :email])
## New methods
We can use find all in lazy way by passing like below
Person.lazy_all(:email => "jenorish@gmail",:order => "created_at")
And support `Rails 3` where syntax
Person.lazy_where(:email => "jenorish@gmail",:order => "created_at")
## Development
After checking out the repo, run `bin/setup` to install dependencies. 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/jenorish/lazy_find. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the [Contributor Covenant](http://contributor-covenant.org) code of conduct.
## License
The gem is available as open source under the terms of the [MIT License](https://opensource.org/licenses/MIT).
## Code of Conduct
Everyone interacting in the LazyFind project’s codebases, issue trackers, chat rooms and mailing lists is expected to follow the [code of conduct](https://github.com/jenorish/lazy_find/blob/master/CODE_OF_CONDUCT.md).