Class: RuboCop::Cop::RSpec::AlignLeftLetBrace

Inherits:
Base
  • Object
show all
Extended by:
AutoCorrector
Defined in:
lib/rubocop/cop/rspec/align_left_let_brace.rb

Overview

Checks that left braces for adjacent single line lets are aligned.

Examples:

# bad
let(:foobar) { blahblah }
let(:baz) { bar }
let(:a) { b }

# good
let(:foobar) { blahblah }
let(:baz)    { bar }
let(:a)      { b }

Constant Summary collapse

MSG = 
'Align left let brace'

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Base

inherited

Methods included from RSpec::Language

#example?, #example_group?, #example_group_with_body?, #explicit_rspec?, #hook?, #include?, #let?, #rspec?, #shared_group?, #spec_group?, #subject?

Class Method Details

.autocorrect_incompatible_with ⇒ Object 



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# File 'lib/rubocop/cop/rspec/align_left_let_brace.rb', line 24

def self.autocorrect_incompatible_with
  [Layout::ExtraSpacing]
end

Instance Method Details

#on_new_investigation ⇒ Object 



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# File 'lib/rubocop/cop/rspec/align_left_let_brace.rb', line 28

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