idea build nodejs

Many people are paying attention to the development of Node.js recently, and IDEA is a very easy-to-use IDE tool, so how to combine the two? This article will introduce how to use IDEA to build a Node.js development environment.

Step 1: Download and install IDEA

First, we need to go to the JetBrains official website to download the latest version of IDEA and install it. This process is relatively simple and will not be described in detail. Note that you need to check the Node.js plug-in during the installation process to ensure that Node.js development functions can be used normally.

Step 2: Create a new Node.js project

After completing the installation of IDEA, we need to create a new Node.js project. The specific process is as follows:

1. Open IDEA, select File → New Project, and then select Node.js in the pop-up window
2. Enter the name and storage path of the project, and then click the Create Project button
3. Wait for IDEA Create the project and click the OK button in the lower right corner to exit after completion

Step 3: Configure the Node.js running environment

In the created Node.js project, you need Manually configure the Node.js running environment. The specific process is as follows:

1. Click Run → Edit Configurations on the menu bar
2. In the pop-up window, select Node.js, and then click " " button to add a new configuration
3. Fill in the three parameters of Node interpreter, Working directory and JavaScript file in the Configuration window, which are the running environment, working directory and entry file of Node.js respectively
4. Click the OK button to save the configuration, and then click the Run button on the toolbar to start running the Node.js program.

Note: When setting up the Node interpreter, you need to select the location of the locally installed Node.js, rather than selecting a Node.js version that has been built into IDEA, because IDEA comes with it Node.js may not be the latest version.

Step 4: Use IDEA for Node.js development

After configuring the Node.js running environment, we can use IDEA for Node.js development. IDEA provides many convenient functions, such as: code automatic completion, code formatting, code refactoring, etc. In addition to these basic development functions, IDEA can also integrate common tools such as npm package management tools and automated build tools, making Node.js development more efficient and faster.

Step 5: Use Git management tools for version control

In addition to using IDEA in development, we can also use Git management tools for version control and version management of files and code. IDEA and Git can be integrated very well, and Git operations can be performed directly within IDEA. The specific implementation is as follows:

1. Open IDEA and enter the Node.js project we created
2. Right-click the project, select Git → Add, and add the project to Git's version control management (Note: If the project is already a Git-managed project, this step is not required)
3. Next, we can perform a series of Git operations on the project, such as commit, push, pull, etc. These operations can be It is carried out inside the IDEA tool, making version control more convenient.

Summary:

This article provides an in-depth understanding of the integrated development of IDEA and Node.js by introducing how to use IDEA to build a Node.js development environment. Coupled with the use of Git version control, the development, management and maintenance of Node.js projects have become more efficient and convenient. I hope this article can help Node.js development beginners get started quickly and achieve better results in actual development.

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