Node.js Tools Module
There are many useful modules in the Node.js module library. Next, we will introduce the use of several commonly used modules:
| Serial number | Module name & description |
|---|---|
| 1 | OS module Provides basic system operation functions. |
| 2 | Path module provides tools for processing and converting file paths. |
| 3 | Net module is used for underlying network communication. Provides server-side and client-side operations. |
| 4 | DNS module is used to resolve domain names. |
| 5 | Domain module Simplifies the exception handling of asynchronous code and can catch and handle things that try catch cannot catch. |
