introduced a plug-in into the project, but the effect of the plug-in is somewhat different from that of the requirements, so the code of the plug-in is changed, but the files uploaded to the node_modules in the test server remain the same. If directly in the test branch to change the file in the node_modules will be very cumbersome. The node_modules folder is ignored in the project. Now think about how you can change the plug-ins in node_modules to the code of the project itself. How to operate, but also pay attention to the point?