Contents

# -*- coding: utf-8 -*-
# Copyright (C) 2010-2011, 2015 Rocky Bernstein <[e-mail]>
require_relative '../command'
class Trepan::Command::PrCommand < Trepan::Command

  unless defined?(HELP)
    NAME = File.basename(__FILE__, '.rb')
    HELP = <<-HELP
**#{NAME}** *ruby-expression*

Print the value of the *expression*. Variables accessible are those of the
environment of the selected stack frame, plus globals.

If the length output string large, the first part of the value is
shown and "..." indicates it has been truncated.

See also:
---------
`set max string` to change the string truncation limit.
    HELP

    # ALIASES       = %w(p)
    CATEGORY      = 'data'
    SHORT_HELP    = 'print expression truncating long output'
  end

  def run(args)
    @proc.eval_code(@proc.cmd_argstr, @proc.settings[:maxstring])
  end
end

if __FILE__ == $0
  require_relative '../mock'
  dbgr, cmd = MockDebugger::setup
  arg_str = '1 + 2'
  cmd.proc.instance_variable_set('@cmd_argstr', arg_str)
  cmd.run([cmd.name, arg_str])
  cmdproc = dbgr.core.processor
  cmds = dbgr.core.processor.commands
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
trepanning-2.15.35	processor/command/pr.rb
trepanning-1.93.35	processor/command/pr.rb
trepanning-2.15.33	processor/command/pr.rb
trepanning-1.93.32	processor/command/pr.rb