UUID7

Implementation of UUIDv7 in Ruby.

Installation

Add this line to your application's Gemfile:

gem 'uuid7'

And then execute:

$ bundle install

Or install it yourself as:

$ gem install uuid7

Usage

UUID7.generate

Performance

Library	Iterations/second
UUIDv7	412.324k (± 0.5%) i/s
UUIDv4	483.110k (± 0.7%) i/s
ULID	156.675k (± 0.7%) i/s
KSUID	108.075k (± 0.9%) i/s

See examples

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 the created tag, and push the .gem file to rubygems.org.

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/sprql/uuid7-ruby.