How to use the pcpp.preprocessor.Action.IgnoreAndRemove function in pcpp

i += 1                    
                    dirtokens = self.tokenstrip(x[i:])
                    if dirtokens:
                        name = dirtokens[0].value
                        args = self.tokenstrip(dirtokens[1:])
                    
                        if self.debugout is not None:
                            print("%d:%d:%d %s:%d #%s %s" % (enable, iftrigger, ifpassthru, dirtokens[0].source, dirtokens[0].lineno, dirtokens[0].value, "".join([tok.value for tok in args])), file = self.debugout)
                            #print(ifstack)

                        handling = self.on_directive_handle(dirtokens[0],args,ifpassthru,precedingtoks)
                        assert handling == True or handling == None
                    else:
                        name = ""
                        args = []
                        raise OutputDirective(Action.IgnoreAndRemove)
                        
                    if name == 'define':
                        at_front_of_file = False
                        if enable:
                            for tok in self.expand_macros(chunk):
                                yield tok
                            chunk = []
                            if include_guard and include_guard[1] == 0:
                                if include_guard[0] == args[0].value and len(args) == 1:
                                    include_guard = (args[0].value, 1)
                                    # If ifpassthru is only turned on due to this include guard, turn it off
                                    if ifpassthru and not ifstack[-1].ifpassthru:
                                        ifpassthru = False
                            self.define(args)
                            if self.debugout is not None:
                                print("%d:%d:%d %s:%d      %s" % (enable, iftrigger, ifpassthru, dirtokens[0].source, dirtokens[0].lineno, repr(self.macros[args[0].value])), file = self.debugout)

skip_auto_pragma_once_possible_check = True
                            if oldifstackentry.rewritten:
                                raise OutputDirective(Action.IgnoreAndPassThrough)
                        else:
                            self.on_error(dirtokens[0].source,dirtokens[0].lineno,"Misplaced #endif")
                    elif name == 'pragma' and args[0].value == 'once':
                        if enable:
                            self.include_once[self.source] = None
                    elif enable:
                        # Unknown preprocessor directive
                        output_unexpanded_line = (self.on_directive_unknown(dirtokens[0], args, ifpassthru, precedingtoks) is None)

                except OutputDirective as e:
                    if e.action == Action.IgnoreAndPassThrough:
                        output_unexpanded_line = True
                    elif e.action == Action.IgnoreAndRemove:
                        pass
                    else:
                        assert False

            # If there is ever any non-whitespace output outside an include guard, auto pragma once is not possible
            if not skip_auto_pragma_once_possible_check and auto_pragma_once_possible and not ifstack and not all_whitespace:
                auto_pragma_once_possible = False
                if self.debugout is not None:
                    print("%d:%d:%d %s:%d Determined that #include \"%s\" is not entirely wrapped in an include guard macro, disabling auto-applying #pragma once" % (enable, iftrigger, ifpassthru, x[0].source, x[0].lineno, self.source), file = self.debugout)
                
            if output_and_expand_line or output_unexpanded_line:
                if not all_whitespace:
                    at_front_of_file = False

                # Normal text
                if enable: