How to use bestpractices in node

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Use initialization scaffolding BestPractices

The so-called scaffolding is that when initializing the code base, scaffolding can help automatically generate some code and project structure, and inject some frameworks. For a NodeJS project, there is no need for us to install some dependencies step by step from the npminit initialization.

Express command

Express is the most popular NodeJSweb framework at present. Install an express-generator globally to initialize the express project.

Global installation command: npminstallexpress-generator-g

Create a new project called hello-express: expresshello-express

Several best practices for creating new NodeJSWeb services

Initialize an Express project using scaffolding

Use Swagger scaffolding BestPractices

When using NodeJS to develop WebAPI, it is strongly recommended to use Swagger for API construction and management, as well as to provide API documentation services. Global installation of the swagger command can also initialize a swagger project. The swagger command allows you to edit your API definition and debug API directly on the browser in real time.

Initialize the swagger project

Installation command: npminstallswagger-g

Create a new SwaggerAPI project: swaggerprojectcreatehello-swagger, which allows you to choose which Web server to use. When you choose express, you can automatically introduce the express framework.

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