This gem contains Influitive specific rubocop cops. To use them you can do this
in your Gemfile for a project:
group :development to
gem 'rubocop', require: false
gem 'rubocop-infl', require: false
end
And add this to your .rubocop.yml for the project:
require: "rubocop-infl"
It is considered good style to limit the length of lines in Ruby source code, and we have found that sometimes there are lines which are a little longer than our conventional limit and breaking up made the code less readable and "greppable". This Cop attempts to help with that situation by allowing a file to have up to a certain percentage of the lines be longer than our "usual" limit.
Metrics/LineLength:
Enabled: false
Infl/SoftLineLength:
Enabled: true
SoftLimit: 80
HardLimit: 120
AllowedLongLinePercentage: 2
IgnoreCopDirectives: true
This would complain about any lines which were longer than 120 characters, and allow up to 2% of lines in a file to be longer than 80 characters before starting to complain about the lines longer that 80 characters.
The IgnoreCopDirectives allows us to ignore # rubocop:enable ... (or
disable) lines in the count so that we avoid the situation where adding a # rubocop:disable Infl/SoftLineLength to a file to stop a warning increases the
line count so you then start getting an Unnecessary disabling ... message. The
name for this option matches the option in recent Metrics/LineLength versions.
Shamelessly based on https://github.com/backus/rubocop-rspec
http://rubocop.readthedocs.io/en/latest/extensions/#custom-cop has more information on custom cops.
This is licensed under the MIT License