Class: RuboCop::Markdown::RubyExtractor

Inherits:
Object
  • Object
show all
Defined in:
lib/rubocop/markdown/ruby_extractor.rb

Overview

Extract Ruby codes from Markdown template.

Constant Summary collapse

SUPPORTED_EXTENSIONS = 
%w[
  .markdown
  .md
].freeze
SUPPORTED_LANGUAGES = 
%w[
  rb
  ruby
].freeze

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(processed_source) ⇒ RubyExtractor

Returns a new instance of RubyExtractor.

Parameters:

  • processed_source (RuboCop::ProcessedSource) 


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# File 'lib/rubocop/markdown/ruby_extractor.rb', line 29

def initialize(processed_source)
  @processed_source = processed_source
end

Class Method Details

.call(processed_source) ⇒ Array<RuboCop::ProcessedSource>?

Parameters:

  • processed_source (RuboCop::ProcessedSource)

Returns:

  • (Array<RuboCop::ProcessedSource>, nil) 


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# File 'lib/rubocop/markdown/ruby_extractor.rb', line 23

def call(processed_source)
  new(processed_source).call
end

Instance Method Details

#call ⇒ Array<RuboCop::ProcessedSource>?

Returns:

  • (Array<RuboCop::ProcessedSource>, nil) 


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# File 'lib/rubocop/markdown/ruby_extractor.rb', line 34

def call
  return unless supported_file_path_pattern?

  code_blocks.map do |code_block|
    {
      offset: ::RuboCop::Markdown::Position.new(
        column: code_block.sourcepos[:start_column],
        content: template_source,
        line: code_block.sourcepos[:start_line]
      ).index,
      processed_source: ::RuboCop::ProcessedSource.new(
        code_block.string_content,
        @processed_source.ruby_version,
        file_path
      )
    }
  end
end