Class: Byebug::DeleteCommand
- Inherits:
-
Command
- Object
- Command
- Byebug::DeleteCommand
show all
- Defined in:
- lib/byebug/commands/breakpoints.rb
Overview
Implements byebug “delete” command.
Constant Summary
Constants inherited
from Command
Command::DEF_OPTIONS
Class Method Summary
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Instance Method Summary
collapse
Methods inherited from Command
commands, find, format_subcmd, format_subcmds, help, inherited, #initialize, load_commands, #match, method_missing, options, register_setting_get, register_setting_set, register_setting_var, settings, settings_map
Class Method Details
.description ⇒ Object
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# File 'lib/byebug/commands/breakpoints.rb', line 134
def description
%{del[ete][ nnn...]
Without and argument, deletes all breakpoints. With integer arguments,
it deletes specific breakpoints.}
end
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.names ⇒ Object
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# File 'lib/byebug/commands/breakpoints.rb', line 130
def names
%w(delete)
end
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Instance Method Details
#execute ⇒ Object
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# File 'lib/byebug/commands/breakpoints.rb', line 114
def execute
return errmsg "We are not in a state we can delete breakpoints.\n" unless
@state.context
if not @match[1]
Byebug.breakpoints.clear if confirm("Delete all breakpoints? (y or n) ")
else
@match[1].split(/[ \t]+/).each do |pos|
return unless pos = get_int(pos, "Delete", 1)
errmsg "No breakpoint number %d\n", pos unless
Byebug.remove_breakpoint(pos)
end
end
end
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#regexp ⇒ Object
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# File 'lib/byebug/commands/breakpoints.rb', line 110
def regexp
/^\s *del(?:ete)? (?:\s+(.*))?$/ix
end
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