What are the metadata fields of a module?

Metadata fields of a module typically include information such as the module's name, version, description, author, license, and dependencies. These fields are often found in a package.json file in JavaScript projects. For example:

{
  "name": "my-module",
  "version": "1.0.0",
  "description": "A sample module",
  "author": "John Doe",
  "license": "MIT",
  "dependencies": {
    "express": "^4.17.1"
  }
}