Auto Indent / Code Formatting / Beautify
Problem
This is an ongoing feedback issue from User Voice.
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1 Fix
Implement Auto Indent and Code Formatting in VSCode
The auto indent and code formatting features in Visual Studio Code (VSCode) may not function as expected due to misconfigured settings, missing extensions, or conflicts with user-defined keybindings. Users often report inconsistent formatting results, which can stem from the absence of a default formatter or incorrect language-specific settings.
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- 1
Check User Settings for Formatting
Open the settings in VSCode and ensure that the 'Editor: Format On Save' option is enabled. This setting allows the editor to automatically format the code each time a file is saved.
- 2
Install a Code Formatter Extension
If not already installed, add a popular code formatter extension such as Prettier or ESLint for JavaScript/TypeScript. Go to the Extensions view (Ctrl+Shift+X), search for 'Prettier - Code formatter', and install it.
- 3
Configure Default Formatter
Set the installed formatter as the default formatter in your settings. Open settings (Ctrl+,), search for 'Default Formatter', and set it to 'esbenp.prettier-vscode' for Prettier or the appropriate identifier for your chosen formatter.
- 4
Adjust Language-Specific Settings
For languages that require specific formatting rules, navigate to the language-specific settings (e.g., for JavaScript, search for '[javascript]') and ensure that the appropriate formatting options are set according to your coding standards.
- 5
Test Auto Indent and Formatting
Create a new file or open an existing one, write some unformatted code, and save the file. Verify that the code is automatically formatted according to the specified rules. If it does not format, check the Output panel for any error messages related to the formatter.
Validation
To confirm the fix worked, create or open a code file, make intentional formatting errors, and save the file. The code should automatically format according to the defined rules without any manual intervention. Check the Output panel for any errors if formatting fails.
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Environment
Submitted by
Alex Chen
2450 rep