Core API
RTL Support
pico-intl includes built-in utilities for right-to-left language detection and CSS logical property support.
ts
import { getTextDirection } from '@pico-intl-dev/core/rtl';
document.documentElement.dir = getTextDirection(locale);Key points
- Use getTextDirection() for document-level dir.
- Prefer CSS logical properties for spacing and alignment.
- RTL support is a layout concern as much as a translation concern.
Next step
Copy the example into a small fixture, run the validation commands, and keep framework-specific routing, hydration, or SSR behavior covered by your app tests.