Editor Support

VS Code

The official "ECSS — Extended CSS" extension (webeach.ecss-language-support) is available in the VS Code Marketplace. It hooks up a language server for .ecss files and provides:

• syntax highlighting;
• error diagnostics right in the editor;
• hover hints for blocks, parameters, and values;
• autocompletion of directives, types, and @enum values;
• go to definition and find usages;
• a document symbol list.

IntelliJ (WebStorm, PhpStorm)

A plugin for IntelliJ-platform IDEs (WebStorm, PhpStorm, and others) is in development.

Zed

Support for the Zed editor is planned for the future.

See also

• Compilation Errors — the diagnostics the editor shows
• TypeScript Integration — types and autocompletion