"[css][scss][less]": {
"editor.defaultFormatter": "vscode.css-language-features"
}
The JSON configuration provided seems to be specific to Visual Studio Code (VSCode) settings for formatting CSS, SCSS, and LESS code. This setup selects the default formatter for these languages as "vscode.css-language-features."
Essentially, this configuration dictates the following:
"editor.defaultFormatter": With this option in VSCode, you can designate the standard code formatter for a particular language or file type.
"vscode.css-language-features": By choosing this value, you are indicating your preference for utilizing the native CSS features of VSCode as the primary formatter for CSS, SCSS, and LESS files.
In simpler terms, when handling CSS, SCSS, or LESS files within VSCode, the platform will automatically apply its built-in formatter for these languages by default.
To tailor your development environment according to your liking, you have the flexibility to adjust or include settings in your settings.json file within VSCode. This specific configuration is advantageous if you favor using the internal VSCode formatter for CSS-related languages.