Module Breakpoint::CommandBundle
In: lib/breakpoint.rb

These commands are automatically available in all breakpoint shells.

Methods

Classes and Modules

Class Breakpoint::CommandBundle::Client

Public Instance methods

Lets an object that will forward method calls to the breakpoint client. This is useful for outputting longer things at the client and so on. You can for example do these things:

  client.puts "Hello" # outputs "Hello" at client console
  # outputs "Hello" into the file temp.txt at the client
  client.File.open("temp.txt", "w") { |f| f.puts "Hello" }

[Source]

# File lib/breakpoint.rb, line 196
    def client()
      if Breakpoint.use_drb? then
        sleep(0.5) until Breakpoint.drb_service.eval_handler
        Client.new(Breakpoint.drb_service.eval_handler)
      else
        Client.new(lambda { |code| eval(code, TOPLEVEL_BINDING) })
      end
    end

Returns the source code surrounding the location where the breakpoint was issued.

[Source]

# File lib/breakpoint.rb, line 173
    def source_lines(context = 5, return_line_numbers = false)
      lines = File.readlines(@__bp_file).map { |line| line.chomp }

      break_line = @__bp_line
      start_line = [break_line - context, 1].max
      end_line = break_line + context

      result = lines[(start_line - 1) .. (end_line - 1)]

      if return_line_numbers then
        return [start_line, break_line, result]
      else
        return result
      end
    end

[Validate]