class Byebug::UpCommand

Move the current frame up in the backtrace.

Public Class Methods

description() click to toggle source
# File lib/byebug/commands/frame.rb, line 132
def description
  prettify <<-EOD
    up[ count] Move to higher frame.
  EOD
end
names() click to toggle source
# File lib/byebug/commands/frame.rb, line 128
def names
  %w(up)
end

Public Instance Methods

execute() click to toggle source
# File lib/byebug/commands/frame.rb, line 120
def execute
  pos, err = parse_steps(@match[1], 'Up')
  return errmsg(err) unless pos

  adjust_frame(pos, false)
end
regexp() click to toggle source
# File lib/byebug/commands/frame.rb, line 116
def regexp
  /^\s* u(?:p)? (?:\s+(\S+))? \s*$/x
end