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# frozen_string_literal: true
module RuboCop
module Cop
module RSpec
# Checks that left braces for adjacent single line lets are aligned.
#
# @example
# # bad
# let(:foobar) { blahblah }
# let(:baz) { bar }
# let(:a) { b }
#
# # good
# let(:foobar) { blahblah }
# let(:baz) { bar }
# let(:a) { b }
#
class AlignLeftLetBrace < Base
extend AutoCorrector
MSG = 'Align left let brace'
def self.autocorrect_incompatible_with
[Layout::ExtraSpacing]
end
def on_new_investigation
super
return if processed_source.blank?
token_aligner.offending_tokens.each do |let|
add_offense(let.loc.begin) do |corrector|
corrector.insert_before(
let.loc.begin, token_aligner.indent_for(let)
)
end
end
end
private
def token_aligner
RuboCop::RSpec::AlignLetBrace.new(processed_source.ast, :begin)
end
end
end
end
end
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