JezK
Edit File: toggle.rb
# frozen_string_literal: true require_relative "parse" module Byebug module Helpers # # Utilities to assist breakpoint/display enabling/disabling. # module ToggleHelper include ParseHelper def enable_disable_breakpoints(is_enable, args) raise pr("toggle.errors.no_breakpoints") if Breakpoint.none? select_breakpoints(is_enable, args).each do |b| enabled = (is_enable == "enable") raise pr("toggle.errors.expression", expr: b.expr) if enabled && !syntax_valid?(b.expr) puts pr("toggle.messages.toggled", bpnum: b.id, endis: enabled ? "en" : "dis") b.enabled = enabled end end def enable_disable_display(is_enable, args) raise pr("toggle.errors.no_display") if n_displays.zero? selected_displays = args ? args.split(/ +/) : [1..n_displays + 1] selected_displays.each do |pos| pos, err = get_int(pos, "#{is_enable} display", 1, n_displays) raise err unless err.nil? Byebug.displays[pos - 1][0] = (is_enable == "enable") end end private def select_breakpoints(is_enable, args) all_breakpoints = Byebug.breakpoints.sort_by(&:id) return all_breakpoints if args.nil? selected_ids = [] args.split(/ +/).each do |pos| last_id = all_breakpoints.last.id pos, err = get_int(pos, "#{is_enable} breakpoints", 1, last_id) raise(ArgumentError, err) unless pos selected_ids << pos end all_breakpoints.select { |b| selected_ids.include?(b.id) } end def n_displays Byebug.displays.size end end end end