Class: RuboCop::Haml::RubyExtractor

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

Overview

Extract Ruby codes from Haml template.

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/haml/ruby_extractor.rb', line 19

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/haml/ruby_extractor.rb', line 13

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/haml/ruby_extractor.rb', line 24

def call
  return unless supported_file_path_pattern?

  ruby_ranges.map do |(begin_, end_)|
    clip = RubyClipper.new(template_source[begin_...end_]).call

    processed_source = ::RuboCop::ProcessedSource.new(
      clip[:code],
      @processed_source.ruby_version,
      file_path
    )
    processed_source.config = @processed_source.config
    processed_source.registry = @processed_source.registry

    {
      offset: begin_ + clip[:offset],
      processed_source: processed_source
    }
  end
end