Module: RuboCop::Cop::RSpec::CommentsHelp

Includes:
FinalEndLocation
Included in:
RSpec::Corrector::MoveNode
Defined in:
lib/rubocop/cop/rspec/mixin/comments_help.rb

Overview

Help methods for working with nodes containing comments.

Instance Method Summary collapse

Methods included from FinalEndLocation

#final_end_location

Instance Method Details

#begin_pos_with_comment(node) ⇒ Object 



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# File 'lib/rubocop/cop/rspec/mixin/comments_help.rb', line 17

def begin_pos_with_comment(node)
  first_comment = processed_source.ast_with_comments[node].first

  start_line_position(first_comment || node)
end

#buffer ⇒ Object 



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# File 'lib/rubocop/cop/rspec/mixin/comments_help.rb', line 32

def buffer
  processed_source.buffer
end

#end_line_position(node) ⇒ Object 



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# File 'lib/rubocop/cop/rspec/mixin/comments_help.rb', line 27

def end_line_position(node)
  end_line = buffer.line_for_position(final_end_location(node).end_pos)
  buffer.line_range(end_line)
end

#source_range_with_comment(node) ⇒ Object 



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# File 'lib/rubocop/cop/rspec/mixin/comments_help.rb', line 10

def source_range_with_comment(node)
  begin_pos = begin_pos_with_comment(node).begin_pos
  end_pos = end_line_position(node).end_pos

  Parser::Source::Range.new(buffer, begin_pos, end_pos)
end

#start_line_position(node) ⇒ Object 



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# File 'lib/rubocop/cop/rspec/mixin/comments_help.rb', line 23

def start_line_position(node)
  buffer.line_range(node.loc.line)
end