Contents

# frozen_string_literal: true

require_relative 'config'
require_relative 'file_with_lines'

# Simple tool to find the largest source files in your project.
module BigFiles
  # Investigate a project and generate a report on the n biggest files
  class Inspector
    def initialize(config: Config.new,
                   source_file_globber: SourceFinder::SourceFileGlobber.new,
                   file_with_lines: FileWithLines,
                   io_class: Kernel)
      @config = config
      @source_file_globber = source_file_globber
      @file_with_lines = file_with_lines
      @io_class = io_class
    end

    def find_and_analyze
      @source_file_globber.source_files_glob = @config.glob
      @source_file_globber.source_files_exclude_glob = @config.exclude
      file_list = @source_file_globber.source_files_arr
      file_list.map do |filename|
        @file_with_lines.new(filename)
      end.sort.reverse[0..(@config.num_files - 1)]
    end

    def find_analyze_and_report_on_files
      find_and_analyze.each do |file|
        @io_class.puts "#{file.num_lines}: #{file.filename}"
      end
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
bigfiles-0.3.0	lib/bigfiles/inspector.rb
bigfiles-0.2.2	lib/bigfiles/inspector.rb