class Byebug::DeleteCommand

def self.description
  <<-DESCRIPTION
    del[ete][ nnn...]
    #{short_description}
    Without and argument, deletes all breakpoints. With integer arguments,
    it deletes specific breakpoints.
  DESCRIPTION
end

def self.regexp
  /^\s* del(?:ete)? (?:\s+(.*))?$/x
end

def self.short_description
  "Deletes breakpoints"
end

def execute
  unless @match[1]
    Byebug.breakpoints.clear if confirm(pr("break.confirmations.delete_all"))
    return
  end
  @match[1].split(/ +/).each do |number|
    pos, err = get_int(number, "Delete", 1)
    return errmsg(err) unless pos
    if Breakpoint.remove(pos)
      puts(pr("break.messages.breakpoint_deleted", pos: pos))
    else
      errmsg(pr("break.errors.no_breakpoint_delete", pos: pos))
    end
  end
end