class Pry::Command::Play

Public Instance Methods

content() click to toggle source
# File lib/pry/commands/play.rb, line 45
def content
  if should_use_default_file?
    file_content
  else
    @cc.content
  end
end
default_file() click to toggle source

The file to play from when no code object is specified. e.g `play --lines 4..10`

# File lib/pry/commands/play.rb, line 55
def default_file
  target.eval("__FILE__") && File.expand_path(target.eval("__FILE__"))
end
file_content() click to toggle source
# File lib/pry/commands/play.rb, line 59
def file_content
  if default_file && File.exists?(default_file)
    @cc.restrict_to_lines(File.read(default_file), @cc.line_range)
  else
    raise CommandError, "File does not exist! File was: #{default_file.inspect}"
  end
end
options(opt) click to toggle source
# File lib/pry/commands/play.rb, line 21
def options(opt)
  CodeCollector.inject_options(opt)

  opt.on :open, 'Plays the select content except except'                      ' the last line. Useful for replaying methods and leaving the method definition "open". `amend-line`'                      ' can then be used to modify the method.'
end
perform_play() click to toggle source
# File lib/pry/commands/play.rb, line 36
def perform_play
  eval_string << (opts.present?(:open) ? restrict_to_lines(content, (0..-2)) : content)
  run "fix-indent"
end
process() click to toggle source
# File lib/pry/commands/play.rb, line 29
def process
  @cc = CodeCollector.new(args, opts, _pry_)

  perform_play
  run "show-input" unless Pry::Code.complete_expression?(eval_string)
end
should_use_default_file?() click to toggle source
# File lib/pry/commands/play.rb, line 41
def should_use_default_file?
  !args.first && !opts.present?(:in) && !opts.present?(:out)
end