When using WebStorm tool to build a file, it prompts an error of unresolved function or method require() and prompts to configure the corresponding version of Core modules. The solution is:
1. Select Setting-Javascript-libraries-Add in the File menu item in WebStorm to add the v0.10.26 Core Modules item.
2. v0.10.26 Core Modules can be set up online and offline
The problem was solved after the installation was completed and the core library of v0.10.26 Core Modules was loaded