Rangu

Paranoid text spacing for good readability, to automatically insert whitespace between CJK (Chinese, Japanese, Korean) and half-width characters (alphabetical letters, numerical digits and symbols).

This is the Ruby copy version from Vinta's pangu.py.

Add this line to your application's Gemfile:

gem 'rangu'

And then execute:

$ bundle

Or install it yourself as:

$ gem install rangu

require "rangu"

Rangu.spacing("當你凝視著bug，bug也凝視著你")
=> "當你凝視著 bug，bug 也凝視著你"

Rangu.spacing("path/to/file.txt")
=> "與 PM 戰鬥的人，應當小心自己不要成為 PM"

Bug reports and pull requests are welcome on GitHub at https://github.com/bugtender/rangu. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the Contributor Covenant code of conduct.

The gem is available as open source under the terms of the MIT License.

Everyone interacting in the Rangu project’s codebases, issue trackers, chat rooms and mailing lists is expected to follow the code of conduct.