How to set up automatic formatting for idea?

In most editors, automatic code formatting can be achieved by configuring different plugins, extensions, or settings. Here are some common methods:

1. Utilize the built-in formatting feature of the editor: Many editors come with code formatting features, such as the Prettier plugin in Visual Studio Code or the Code Formatter in Eclipse. By configuring these functions, you can automatically format your code.
2. Utilize third-party code formatting tools such as Prettier, ESLint, JSHint, etc., to automatically format code in accordance with defined rules by integrating them into your project.
3. Set up a version control tool, such as the pre-commit hook in Git, to automatically run a code formatting tool before committing code, ensuring that all submitted code is formatted.
4. Utilizing CI/CD tools: In the continuous integration/continuous deployment process, automated tasks can be set up to format code, ensuring that code is properly formatted before being submitted to the version control system or deployed to servers.

Regardless of the method chosen, automated code formatting can enhance the readability and consistency of code, reduce differences in code formatting styles among team members, and help improve development efficiency.