Class: Ruby::Reforge::Rewriter

Inherits:
Object
  • Object
show all
Defined in:
lib/ruby/reforge/rewriter.rb

Instance Method Summary collapse

Constructor Details

#initialize(root_path) ⇒ Rewriter

Returns a new instance of Rewriter.



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# File 'lib/ruby/reforge/rewriter.rb', line 8

def initialize(root_path)
  @root_path = root_path
end

Instance Method Details

#rewrite(issues, interactive: false) ⇒ Object 



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# File 'lib/ruby/reforge/rewriter.rb', line 12

def rewrite(issues, interactive: false)
  grouped_issues = issues.group_by(&:file)
  fixed_count = 0

  grouped_issues.each do |file_path, file_issues|
    next unless File.exist?(file_path)

    content = File.read(file_path)
    lines = content.lines
    modified = false

    # Sort issues by line number (descending) to avoid offset issues
    file_issues.sort_by { |i| -i.line }.each do |issue|
      case issue.type
      when :deprecated_method, :deprecated_pattern
        if interactive
          next unless confirm_fix?(issue)
        end

        line_index = issue.line - 1
        if line_index < lines.length
          old_line = lines[line_index]
          new_line = apply_fix(old_line, issue)
          if old_line != new_line
            lines[line_index] = new_line
            modified = true
            fixed_count += 1
          end
        end
      end
    end

    if modified
      File.write(file_path, lines.join)
      say "✓ Fixed #{file_issues.size} issue(s) in #{File.basename(file_path)}", :green
    end
  end

  fixed_count
end