Class: AnnotateRb::ModelAnnotator::SingleFileAnnotationRemover

Inherits:
Object
  • Object
show all
Defined in:
lib/annotate_rb/model_annotator/single_file_annotation_remover.rb

Class Method Summary collapse

Class Method Details

.call(file_name, options = Options.from({})) ⇒ Object 



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# File 'lib/annotate_rb/model_annotator/single_file_annotation_remover.rb', line 11

def call(file_name, options = Options.from({}))
  return false unless File.exist?(file_name)
  old_content = File.read(file_name)

  parser_klass = FileToParserMapper.map(file_name)

  begin
    parsed_file = FileParser::ParsedFile.new(old_content, "", parser_klass, options).parse
  rescue FileParser::AnnotationFinder::MalformedAnnotation => e
    warn "Unable to process #{file_name}: #{e.message}"
    warn "\t" + e.backtrace.join("\n\t") if @options[:trace]
    return false
  end

  return false if !parsed_file.has_annotations?
  return false if parsed_file.has_skip_string?

  updated_file_content = old_content.sub(parsed_file.annotations_with_whitespace, "")

  File.open(file_name, "wb") { |f| f.puts updated_file_content }

  true
end

.call_with_instructions(instruction) ⇒ Object 



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# File 'lib/annotate_rb/model_annotator/single_file_annotation_remover.rb', line 7

def call_with_instructions(instruction)
  call(instruction.file, instruction.options)
end