class PryToggle::Service

Public Instance Methods

execute() click to toggle source
# File lib/pry_toggle/service.rb, line 6
def execute
  File.open(tmp_file_path, 'w') do |d|
    File.open(abs_file_path, 'r') do |o|
      if on
        o.each.with_index(1) do |line, i|
          d << str if i == line_num
          d << line
          # d << str if line =~ %r|def( +)#{mth_name}|
        end
      else
        o.each.with_index(1) do |line, i|
          d << line unless (i == line_num || line_num.nil?) && line == str
        end
      end
    end
  end

  FileUtils.mv(tmp_file_path, abs_file_path)
rescue Errno::ENOENT
  puts "No such file - #{origin_path}"
ensure
  FileUtils.rm_f(tmp_file_path)
end

Private Instance Methods

abs_file_path() click to toggle source
# File lib/pry_toggle/service.rb, line 35
def abs_file_path
  @abs_file_path ||= File.expand_path origin_path
end
tmp_file_path() click to toggle source
# File lib/pry_toggle/service.rb, line 31
def tmp_file_path
  @tmp_file_path ||= "#{File.expand_path File.dirname(origin_path) }/pry_toggle.tmp"
end