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Configuration

Jess reads config from a styles.config.{ts,js} file at your project root. Keep it small at first; grow it only when your build needs it.

// styles.config.js
export default {
  options: {}
}

options​

dynamic​

Changes compilation mode so dynamic content is represented as CSS custom properties and patch-friendly output. Reach for this when you need runtime theme switching or app-level style updates.

module​

Overrides whether Jess files compile as modules globally. By default, files named [filename].module.jess or [filename].m.jess are treated as modules and class names are hashed.

compile.plugins​

Add compile-time plugins used by the compiler (for language/runtime extensions). This is separate from bundler plugins such as rollup-plugin-jess.