Method preVisitModule

src/ast/ast_lint.cpp:473–479

            return !isCppKeyword(str.c_str());
        }
        virtual void preVisitModule ( Module * mod ) override {
            Visitor::preVisitModule(mod);
            if ( !mod->name.empty() && !isValidModuleName(mod->name) ) {
                program->error("invalid module name '" + mod->name + "'", "", "",
                    LineInfo(), CompilationError::invalid_module_name );
            }
        }
        void lintType ( TypeDecl * td ) {
            if ( td->firstType ) lintType(td->firstType);
            if ( td->secondType ) lintType(td->secondType);