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Become a sponsor to Koichi ITO
@koic

Koichi ITO

koic
Tokyo, Japan

OSS committer. A member of RuboCop core team and the first place contributor.
https://github.com/rubocop/rubocop/graphs/contributors

The head maintainer for key RuboCop extensions:

A committer for these open source software products:

I spend a lot of my life every day developing open source software and triaging issues. Support through GitHub Sponsors is one of the feedback ways to these activities. Thank you!

20 sponsors are funding koic’s work.

@ledsun
@hsbt
@yrinda
@HolyGrail
@ota42y
@hanachin
@znz
@unasuke
@toshimaru
@majjoha
@kakutani
@kenchan
@regismesquita
@pocke
@tas50
@fukumura
@hasan-ally
@yahonda
@ioquatix
@newrelic

Featured work

  1. rubocop/rubocop

    A Ruby static code analyzer and formatter, based on the community Ruby style guide.

  2. rubocop/rubocop-rails

    A RuboCop extension focused on enforcing Rails best practices and coding conventions.

    Ruby 537
  3. rubocop/rubocop-performance

    An extension of RuboCop focused on code performance checks.

    Ruby 426
  4. rsim/oracle-enhanced

    Oracle enhaced adapter for ActiveRecord

    Ruby 532
  5. whitequark/parser

    A Ruby parser.

    Yacc 1,376
  6. faker-ruby/faker

    A library for generating fake data such as names, addresses, and phone numbers.

    Ruby 9,646

Learn more about sponsoring developers and organizations.

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Select a tier

Choose a custom amount.

$1 a month

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Thanks for supporting my OSS activities ❤️

$5 a month

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I'll drink a cup of coffee�?to coding ☕️

$10 a month

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I'll enjoy a glass of beer after coding 🍺

$25 a month

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I'll enjoy music and art during and and before and after coding. Especially I prefer listening to music when I concentrate on coding 🎶

$50 a month

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I'll get a new books on software development and others. Input and output are inseparable. My software design and discussion is based on the knowledge and practice gained in many books 📚

$100 a month

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This sponsor layer can be used for various cost such as monthly fixed cost. (e.g. network, electric charge, etc)

$500 a month

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I will be able to do more comfortable development. This sponsor layer will help improve my development environment comfortably as funding for development equipment.

$1,000 a month

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I will be able to save on traveling to places where Ruby friends are active (in future). It's a pleasure in my life to see the places where you are active. My knowledge is supported by meeting many Ruby friends.