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September 27, 2018 19:03
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module AutocorrectThruDisableCuzWeSuckAtWritingGoodCode | |
def autocorrect(node) | |
->(corrector) do | |
until autocorrect_on.include? node&.type | |
node = node&.parent | |
return unless node | |
end | |
lines = node.source.lines | |
match = lines[0].match(/^(.*?)\s*((?<!\\)#(.*))?$/) | |
lines[0] = "#{match[1]} #{build_disable match[3].to_s}\n" | |
corrected = lines.join | |
corrector.replace(node.loc.expression, corrected) | |
end | |
end | |
private | |
def build_disable(original) | |
original = original.strip | |
disables = [name] | |
if original.gsub!(/^\s*rubocop\s*:\s*disable/, "") | |
disables.concat original.split(",").map(&:strip).reject(&:empty?) | |
disables.sort! | |
disables.uniq! | |
end | |
"# rubocop:disable #{disables.join ', '}" | |
end | |
############################################################################## | |
{ | |
::RuboCop::Cop::Metrics::AbcSize => %i[def defs class module], | |
::RuboCop::Cop::Metrics::ClassLength => %i[class], | |
::RuboCop::Cop::Metrics::CyclomaticComplexity => %i[def defs class module], | |
::RuboCop::Cop::Metrics::MethodLength => %i[def defs], | |
::RuboCop::Cop::Metrics::ModuleLength => %i[module], | |
::RuboCop::Cop::Metrics::ParameterLists => %i[def defs], | |
::RuboCop::Cop::Metrics::PerceivedComplexity => %i[def defs class module] | |
}.each do |cop, autocorrect_on| | |
cop.send(:include, self) | |
cop.send(:define_method, :autocorrect_on, -> { autocorrect_on }) | |
end | |
end |
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USAGE
rubocop --require ./auto_correct_thru_inline_disable.rb --auto-correct