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

These commands are automatically available in all breakpoint shells.

Methods

client   source_lines  

Classes and Modules

Class Breakpoint::CommandBundle::Client

Public Instance methods

client()

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
196:     def client()
197:       if Breakpoint.use_drb? then
198:         sleep(0.5) until Breakpoint.drb_service.eval_handler
199:         Client.new(Breakpoint.drb_service.eval_handler)
200:       else
201:         Client.new(lambda { |code| eval(code, TOPLEVEL_BINDING) })
202:       end
203:     end
source_lines(context = 5, return_line_numbers = false)

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

[Source]

     # File lib/breakpoint.rb, line 173
173:     def source_lines(context = 5, return_line_numbers = false)
174:       lines = File.readlines(@__bp_file).map { |line| line.chomp }
175: 
176:       break_line = @__bp_line
177:       start_line = [break_line - context, 1].max
178:       end_line = break_line + context
179: 
180:       result = lines[(start_line - 1) .. (end_line - 1)]
181: 
182:       if return_line_numbers then
183:         return [start_line, break_line, result]
184:       else
185:         return result
186:       end
187:     end

[Validate]