Class: SeeingIsBelieving::Binary::RemoveAnnotations

Inherits:
Object
  • Object
show all
Defined in:
lib/seeing_is_believing/binary/remove_annotations.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(raw_code, remove_value_prefixes, markers) ⇒ RemoveAnnotations

Returns a new instance of RemoveAnnotations.



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# File 'lib/seeing_is_believing/binary/remove_annotations.rb', line 11

def initialize(raw_code, remove_value_prefixes, markers)
  self.remove_value_prefixes = remove_value_prefixes
  self.raw_code              = raw_code
  self.markers               = markers
  self.code                  = Code.new(raw_code, 'strip_comments')
end

Class Method Details

.call(raw_code, remove_value_prefixes, markers) ⇒ Object 



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# File 'lib/seeing_is_believing/binary/remove_annotations.rb', line 7

def self.call(raw_code, remove_value_prefixes, markers)
  new(raw_code, remove_value_prefixes, markers).call
end

Instance Method Details

#call ⇒ Object 



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# File 'lib/seeing_is_believing/binary/remove_annotations.rb', line 18

def call
  annotation_chunks_in(code).each do |comment, rest|
    rest.each { |comment|
      code.rewriter.remove comment.comment_range
      remove_whitespace_before comment.comment_range.begin_pos, code.buffer, code.rewriter, false
    }

    case comment.text
    when value_regex
      if remove_value_prefixes
        code.rewriter.remove comment.comment_range
        remove_whitespace_before comment.comment_range.begin_pos, code.buffer, code.rewriter, false
      else
        prefix = comment.text[value_regex].rstrip
        code.rewriter.replace comment.comment_range, prefix
      end
    when exception_regex
      code.rewriter.remove comment.comment_range
      remove_whitespace_before comment.comment_range.begin_pos, code.buffer, code.rewriter, true
    when stdout_regex
      code.rewriter.remove comment.comment_range
      remove_whitespace_before comment.comment_range.begin_pos, code.buffer, code.rewriter, true
    when stderr_regex
      code.rewriter.remove comment.comment_range
      remove_whitespace_before comment.comment_range.begin_pos, code.buffer, code.rewriter, true
    else
      raise "This should be impossible! Something must be broken in the comment section above"
    end
  end

  code.rewriter.process
end