Class: Byebug::WhereCommand
- Includes:
- Helpers::FrameHelper
- Defined in:
- lib/byebug/commands/where.rb
Overview
Show current backtrace.
Instance Attribute Summary
Attributes inherited from Command
Class Method Summary collapse
Instance Method Summary collapse
Methods included from Helpers::FrameHelper
#jump_frames, #switch_to_frame
Methods inherited from Command
#arguments, columnize, #context, #frame, help, #initialize, match, to_s
Methods included from Helpers::StringHelper
Constructor Details
This class inherits a constructor from Byebug::Command
Class Method Details
.description ⇒ Object
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# File 'lib/byebug/commands/where.rb', line 18 def self.description <<-EOD w[here]|bt|backtrace #{short_description} Print the entire stack frame. Each frame is numbered; the most recent frame is 0. A frame number can be referred to in the "frame" command. "up" and "down" add or subtract respectively to frame numbers shown. The position of the current frame is marked with -->. C-frames hang from their most immediate Ruby frame to indicate that they are not navigable. EOD end |
.regexp ⇒ Object
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# File 'lib/byebug/commands/where.rb', line 14 def self.regexp /^\s* (?:w(?:here)?|bt|backtrace) \s*$/x end |
.short_description ⇒ Object
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# File 'lib/byebug/commands/where.rb', line 33 def self.short_description 'Displays the backtrace' end |
Instance Method Details
#execute ⇒ Object
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# File 'lib/byebug/commands/where.rb', line 37 def execute print_backtrace end |